blocks|key|1722309|text|一个小的任务栏程序，它从第三方JavaDoc中提取出每个错误代码常量，并让我查找给定错误代码的常量名称。另外，添加任何从十六进制到十进制的转换，等等。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1722310|在调试器中工作时，这会出现很多问题--您会得到错误代码，但随后将代码追溯到文本是一件非常痛苦的事情。在使用包装本机方法、操作系统调用或COM的软件时，这种情况甚至更为常见……通常，常量是直接从错误头文件中复制出来的，没有额外的上下文、重复值和枚举。|1722311|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

A small task-bar program that extracted every error-code constant out of a third-party JavaDoc and let me lookup the constant-name for a given error code. Plus, add in any conversions from HEX to decimal, etc.

This comes up a lot when working in the debugger--you get back the error code, but then tracking back the code to text is a huge pain. It's even more common when working with software that wraps native methods, OS calls, or COM... often times, the constants are copied straight out of an error header file with no additional context, repeated values, and no enumerations.

blocks|key|1507192|text|一个线程的HTML刮刀，从一个网站下载所有可用的系列/电影字幕，这是一个痛苦的使用(你必须在搜索后点击4次才能进入下载页面，只是为了显示更多的广告)。现在，我只需输入搜索条件，然后按download。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1507193|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

A threaded HTML scraper to download all available subtitles for series/movies from a site which is a pain to use (you have to click like 4 times after a search to get to the download page, just to display more ads). Now I just put the search criteria and press download.

blocks|key|1722402|text|"backup.sh“，它会将目录中的内容打包并发送到我的gmail帐户中。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1722403|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

"backup.sh" that tars up the contents of a directory and sends it to my gmail account.

blocks|key|1722456|text|我的o钥匙在笔记本电脑上掉了；所以我写了一个程序，把相距200ms以内的两个0按键替换成o，把相距700ms以内的两个0按键替换成0，把剩下的忽略掉；这样我就可以在开始换键盘之前用笔记本电脑了。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1722457|哇；我不知道这会这么受欢迎：|1722458|至于如何-微软公开了一个很好的小API特性，叫做Hooks。|1722459|使用这个钩子；我能够编写一个“过滤器”来做我需要它做的事情(提示:如果你的回调返回1，windows将不会处理击键)。|1722460|我之所以知道这一点，实际上并不是因为我正在编写一个键盘记录器，而是因为我不久前在Synergy上写了一个微笑程序。|1722461|是的。我确实编写了另一个程序，将字母数字键与随机的字母数字键交换，是的，这真的很有趣:D|1722462|entityMap|0|LINK|mutability|MUTABLE|url|http://msdn.microsoft.com/en-us/library/ms644959(VS.85).aspx#wh_keyboard_llhook)|1|http://synergy2.sourceforge.net/^0|2|1|12|1|18|1|1N|1|1T|1|0|0|O|5|0|0|0|14|7|1|0|0^^$0|@$1|2|3|4|5|6|7|Z|8|@$9|10|A|11|B|C]|$9|12|A|13|B|C]|$9|14|A|15|B|C]|$9|16|A|17|B|C]|$9|18|A|19|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|1A|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|1B|8|@]|D|@$9|1C|A|1D|1|1E]]|E|$]]|$1|J|3|K|5|6|7|1F|8|@]|D|@]|E|$]]|$1|L|3|M|5|6|7|1G|8|@]|D|@$9|1H|A|1I|1|1J]]|E|$]]|$1|N|3|O|5|6|7|1K|8|@]|D|@]|E|$]]|$1|P|3|-4|5|6|7|1L|8|@]|D|@]|E|$]]]|Q|$R|$5|S|T|U|E|$V|W]]|X|$5|S|T|U|E|$V|Y]]]]

My <code>o</code> key fell off on my laptop; so I wrote a program that replaces two <code>0</code> keystrokes within 200 MS of each other as an <code>o</code>, two <code>0</code> keystrokes within 700 MS of each other as a <code>0</code> and ignore the rest; so I could use my laptop before I get around to replacing the keyboard.

Wow; I didn't know this would be so popular :p

As for how - Microsoft exposes a nice little API feature called <a href="http://msdn.microsoft.com/en-us/library/ms644959(VS.85).aspx#wh_keyboard_llhook" rel="noreferrer">Hooks</a>.

Using that hook; I was able to write a "filter" that did what I needed it to do (hint: if you return 1 with your callback windows will not process the keystroke).

The reason I know about this actually is not because I was writing a keylogger - but because I wrote a program smiler to <a href="http://synergy2.sourceforge.net/" rel="noreferrer">Synergy</a> a while ago.

And yes. I did write another program that swapped alpha-numeric keys with a random alpha-numeric key and yes; it was really funny :D

blocks|key|1507296|text|#!+/bin/bash
#+check+to+see+if+site+is+up
#+++if+it+is,+don't+worry
#+++if+it's+down,+restart+apache+after+get+a+process+listing
#
#+v.1+Warren+M+Myers+-+initial+stab
#+++++31+Aug+06
#

ERRCOD='7'
WHEN=`date+%2B%25d%25b%25y`
REPT="~/psaux.$WHEN.txt"
STARS='********************'

curl+-I+http://www.shodor.org+>+/var/tmp/curlret.txt

if+[+"$?"+=+"$ERRCOD"+];+then
++++#+return+was+unable+to+connect+to+host:+save+ps+-aux;+mail+report
++++ps+-aux+>+$REPT
++++echo+$STARS
++++echo+'curl+return+results'
++++echo
++++cat+curlret.txt
++++echo
++++echo+$STARS
++++echo+'ps+-aux+results'
++++cat+$REPT
++++echo
++++echo+$STARS
++++echo+'restarting+apache'
++++/etc/init.d/apache2+restart
++++echo+'apache+restarted'
++++echo
++++echo+"ps+-aux+results+saved+in+$REPT"
fi

rm+-f+/var/tmp/curlret.txt|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1507297|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>#! /bin/bash
# check to see if site is up
# if it is, don't worry
# if it's down, restart apache after get a process listing
#
# v.1 Warren M Myers - initial stab
# 31 Aug 06
#

ERRCOD='7'
WHEN=`date +%d%b%y`
REPT="~/psaux.$WHEN.txt"
STARS='********************'

curl -I http://www.shodor.org &gt; /var/tmp/curlret.txt

if [ "$?" = "$ERRCOD" ]; then
 # return was unable to connect to host: save ps -aux; mail report
 ps -aux &gt; $REPT
 echo $STARS
 echo 'curl return results'
 echo
 cat curlret.txt
 echo
 echo $STARS
 echo 'ps -aux results'
 cat $REPT
 echo
 echo $STARS
 echo 'restarting apache'
 /etc/init.d/apache2 restart
 echo 'apache restarted'
 echo
 echo "ps -aux results saved in $REPT"
fi

rm -f /var/tmp/curlret.txt
</code></pre>

blocks|key|1722493|text|到"net+start“和"net+stop”命令的各种快捷方式，这样我就可以启动和停止服务，而不必进入services+MMC|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1722494|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Various Shortcuts to "net start" and "net stop" commands so I can start and stop services without having to go into the Services MMC

blocks|key|1507387|text|批量文件重命名通过拖放。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1507388|很久以前，我做了一个小的VBScript，它接受RegEx并相应地替换文件名。您可以简单地将一堆文件或文件夹放在上面。这些年来，我发现这是非常有用的。|1507389|gist.github.com/15824+(注意，评论是德语的)|offset|length|1507390|entityMap|0|LINK|mutability|MUTABLE|url|http://gist.github.com/15824^0|0|0|0|L|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@$F|S|G|T|1|U]]|A|$]]|$1|H|3|-4|5|6|7|V|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|O]]]]

Mass file renaming via drag&amp;drop.

Ages ago I've made a small VBScript that accepts a RegEx and replaces file names accordingly. You would simply drop a bunch of files or folders on it. I found that to be very useful throughout the years.

<a href="http://gist.github.com/15824" rel="noreferrer">gist.github.com/15824</a> (Beware, the comments are in German)

blocks|key|1722604|text|每个项目都有一个类似的backup.sh，它只压缩源代码，把它移到一个快照目录中，并用时间戳标记它:+project-mmddyy-hhmmss。对于两次提交之间的编码很有用。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1722605|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

A similar backup.sh for each project, that tars and gzips just the source, moves it into a snapshot directory and labels it with timestamp: project-mmddyy-hhmmss. Useful for coding between commits.

blocks|key|1722878|text|我有一个版本控制脚本，它以目录为参数，递归地将所有文件复制到../dirname/DATE/TIME/|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1722879|显然，这是一种糟糕的方式，但在安装真正的版本控制包之前，它是很方便的。|1722880|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I had a version control script that would take a directory as an argument,
and recursively copy all files to ../dirname/DATE/TIME/

Obviously it was a crappy way to do things, but it was handy before installing a real version control package.

blocks|key|1722910|text|使用rsync执行循环备份的shell脚本。它还支持执行任意子程序以支持其他预备份活动(例如，下载美味书签)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1722911|http://gist.github.com/6806|offset|length|1722912|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|R|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@$D|O|E|P|1|Q]]|A|$]]|$1|F|3|-4|5|6|7|R|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|C]]]]

A shell script to perform rotating backups using rsync. It also supports executing arbitrary child programs to support other pre-backup activities (downloading delicious bookmarks, for example).

<a href="http://gist.github.com/6806" rel="nofollow noreferrer">http://gist.github.com/6806</a>

blocks|key|1722988|text|称为assignIisSite_ToAppPool.js|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1722989|当您想要确保某些资源被正确映射时，它非常有用。|1722990|:)|1722991|SetAppPool("W3SVC/1059997624/Root",+"MyAppPool");



function+SetAppPool(webId,+appPoolName)
{
var+providerObj=GetObject("winmgmts:/root/MicrosoftIISv2");
var+vdirObj=providerObj.get("IIsWebVirtualDirSetting='"+%2B+webId+%2B+"'");
vdirObj.AppPoolId=appPoolName;
vdirObj.Put_();
}|code-block|syntax|javascript|1722992|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|O|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|P|8|@]|9|@]|A|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

Called assignIisSite_ToAppPool.js

Really useful when you want to make sure that some resources are properly mapped.

:)

<pre><code>SetAppPool("W3SVC/1059997624/Root", "MyAppPool");



function SetAppPool(webId, appPoolName)
{
var providerObj=GetObject("winmgmts:/root/MicrosoftIISv2");
var vdirObj=providerObj.get("IIsWebVirtualDirSetting='" + webId + "'");
vdirObj.AppPoolId=appPoolName;
vdirObj.Put_();
}
</code></pre>

blocks|key|1723026|text|一个脚本，每小时运行，以重新训练我的垃圾邮件过滤器基于两个IMAP文件夹，其中span和火腿被放置。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723027|#!/bin/sh
FNDIR="train-as-spam"
FPDIR="train-as-ham"

for+dir+in+/home/*/.maildir
do
++++cd+"${dir}"
++++USER=`stat+-c+%25U+.`

++++SRCDIR="${dir}/.${FNDIR}"
++++if+[+!+-d+${SRCDIR}+];+then
++++++++echo+no+"${SRCDIR}"+directory
++++else
++++++++cd+"${SRCDIR}/cur"
++++++++ls+-tr+%7C+while+read+file
++++++++do
++++++++++++if+grep+-q+"%5EX-DSPAM"+"${file}";+then
++++++++++++++++SOURCE="error"
++++++++++++else
++++++++++++++++SOURCE="corpus"
++++++++++++fi

++++++++++++dspam+--user+"${USER}"+--class=spam+--source="${SOURCE}"+--deliver=innocent,spam+--stdout+<+"${file}"+>+"../tmp/${file}"
++++++++++++mv+"../tmp/${file}"+"${dir}/new/${file%25%25:*}"+&&+rm+"${file}"
++++++++done
++++fi

++++SRCDIR="${dir}/.${FPDIR}"
++++if+[+!+-d+${SRCDIR}+];+then
++++++++echo+no+"${SRCDIR}"+directory
++++else
++++++++cd+"${SRCDIR}/cur"
++++++++ls+-tr+%7C+while+read+file
++++++++do
++++++++++++if+grep+-q+"%5EX-DSPAM"+"${file}";+then
++++++++++++++++SOURCE="error"
++++++++++++else
++++++++++++++++SOURCE="corpus"
++++++++++++fi

++++++++++++dspam+--user+"${USER}"+--class=innocent+--source="${SOURCE}"+--deliver=innocent,spam+--stdout+<+"${file}"+>+"../tmp/${file}"
++++++++++++mv+"../tmp/${file}"+"${dir}/new/${file%25%25:*}"+&&+rm+"${file}"
++++++++done
++++fi

done|code-block|syntax|javascript|1723028|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

A script that runs hourly to retrain my spam filters based two IMAP folder where span and ham are put.

<pre><code>#!/bin/sh
FNDIR="train-as-spam"
FPDIR="train-as-ham"

for dir in /home/*/.maildir
do
 cd "${dir}"
 USER=`stat -c %U .`

 SRCDIR="${dir}/.${FNDIR}"
 if [ ! -d ${SRCDIR} ]; then
 echo no "${SRCDIR}" directory
 else
 cd "${SRCDIR}/cur"
 ls -tr | while read file
 do
 if grep -q "^X-DSPAM" "${file}"; then
 SOURCE="error"
 else
 SOURCE="corpus"
 fi

 dspam --user "${USER}" --class=spam --source="${SOURCE}" --deliver=innocent,spam --stdout &lt; "${file}" &gt; "../tmp/${file}"
 mv "../tmp/${file}" "${dir}/new/${file%%:*}" &amp;&amp; rm "${file}"
 done
 fi

 SRCDIR="${dir}/.${FPDIR}"
 if [ ! -d ${SRCDIR} ]; then
 echo no "${SRCDIR}" directory
 else
 cd "${SRCDIR}/cur"
 ls -tr | while read file
 do
 if grep -q "^X-DSPAM" "${file}"; then
 SOURCE="error"
 else
 SOURCE="corpus"
 fi

 dspam --user "${USER}" --class=innocent --source="${SOURCE}" --deliver=innocent,spam --stdout &lt; "${file}" &gt; "../tmp/${file}"
 mv "../tmp/${file}" "${dir}/new/${file%%:*}" &amp;&amp; rm "${file}"
 done
 fi

done
</code></pre>

blocks|key|1507992|text|这是一个Greasemonkey脚本，用于向在线游戏中添加“多次按下该按钮”的控制框。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1507993|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

A Greasemonkey script to add a "press that button a lot" control box to an online game.

blocks|key|1723134|text|我使用procmail将收到的电子邮件分类到不同的文件夹。因为我记不住procmailrc语法，所以我使用m4作为预处理器。下面是我的procmailrc的开始(这还不是脚本)：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1723135|divert(-1)
changequote(<<,+>>)
define(mailinglistrule,+
<<:0:
*+$2
Lists/$1
>>)
define(listdt,+<<mailinglistrule($1,%5EDelivered-To:.*$2)>>)
define(listid,+<<mailinglistrule($1,%5EList-Id:.*<$2>)>>)
divert#+Generated+from+.procmailrc.m4+--+DO+NOT+EDIT|code-block|syntax|javascript|1723136|这为邮件列表定义了两个宏，例如listdt(foo，foo@example.com)扩展为|1723137|:0:
*+%5EDelivered-To:.*foo@example.com
Lists/foo|1723138|这意味着带有Delivered+To标头且包含foo@example.com的电子邮件应该放在Lists/foo文件夹中。它还安排已处理的文件以注释开头，该注释警告我不要直接编辑该文件。|1723139|现在，坦率地说，m4让我感到害怕:如果我意外地重新定义了一个宏，而procmail开始丢弃我所有的电子邮件，或者类似的东西，那该怎么办？这就是为什么我有一个脚本，我称之为update-+procmailrc，它以不同的格式显示我的procmailrc将如何改变。如果更改只有几行，并且看起来与我想要的大致相同，我可以很高兴地批准它，但如果文件有巨大的更改，我知道要更仔细地查看我的编辑。|1723140|#!+/bin/sh

PROCMAILRC=.procmailrc
TMPNAM=.procmailrc.tmp.$$
cd+$HOME
umask+077
trap+"rm+-f+$TMPNAM"+0

m4+<+.procmailrc.m4+>+$TMPNAM
diff+-u+$PROCMAILRC+$TMPNAM

echo+-n+'Is+this+acceptable?+(y/N)+'
read+accept

if+[+-z+"$accept"+];+then
++++accept=n
fi

if+[+$accept+=+'y'+-o+$accept+=+'Y'+];+then
++++mv+-f+$TMPNAM+$PROCMAILRC+&&+\
++++chmod+400+$PROCMAILRC+&&+\
++++echo+"Created+new+$PROCMAILRC"
++++if+[+"$?"+-ne+0+];+then
++++++++echo+"***+FAILED+creating+$PROCMAILRC"
++++fi
else
++++echo+"Didn't+update+$PROCMAILRC"
fi|1723141|这个脚本还没有阻止任何电子邮件灾难，但是它让我不那么担心改变我的procmailrc。|1723142|entityMap|0|LINK|mutability|MUTABLE|url|http://www.procmail.org/|1|http://www.gnu.org/software/m4/^0|3|8|0|1H|2|1|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|14|8|@]|9|@$A|15|B|16|1|17]|$A|18|B|19|1|1A]]|C|$]]|$1|D|3|E|5|F|7|1B|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|1C|8|@]|9|@]|C|$]]|$1|K|3|L|5|F|7|1D|8|@]|9|@]|C|$G|H]]|$1|M|3|N|5|6|7|1E|8|@]|9|@]|C|$]]|$1|O|3|P|5|6|7|1F|8|@]|9|@]|C|$]]|$1|Q|3|R|5|F|7|1G|8|@]|9|@]|C|$G|H]]|$1|S|3|T|5|6|7|1H|8|@]|9|@]|C|$]]|$1|U|3|-4|5|6|7|1I|8|@]|9|@]|C|$]]]|V|$W|$5|X|Y|Z|C|$10|11]]|12|$5|X|Y|Z|C|$10|13]]]]

I use <a href="http://www.procmail.org/" rel="nofollow noreferrer">procmail</a> to sort my incoming email to different folders. Because I have trouble remembering the procmailrc syntax, I use <a href="http://www.gnu.org/software/m4/" rel="nofollow noreferrer">m4</a> as a preprocessor. Here's how my procmailrc begins (this isn't the script yet):

<pre><code>divert(-1)
changequote(&lt;&lt;, &gt;&gt;)
define(mailinglistrule, 
&lt;&lt;:0:
* $2
Lists/$1
&gt;&gt;)
define(listdt, &lt;&lt;mailinglistrule($1,^Delivered-To:.*$2)&gt;&gt;)
define(listid, &lt;&lt;mailinglistrule($1,^List-Id:.*&lt;$2&gt;)&gt;&gt;)
divert# Generated from .procmailrc.m4 -- DO NOT EDIT
</code></pre>

This defines two macros for mailing lists, so e.g. listdt(foo, foo@example.com) expands to

<pre><code>:0:
* ^Delivered-To:.*foo@example.com
Lists/foo
</code></pre>

meaning that emails with a Delivered-To header containing foo@example.com should be put in the Lists/foo folder. It also arranges the processed file to begin with a comment that warns me not to edit that file directly.

Now, frankly, m4 scares me: what if I accidentally redefine a macro and procmail starts discarding all my email, or something like that? That's why I have a script, which I call update-procmailrc, that shows me in diff format how my procmailrc is going to change. If the change is just a few lines and looks roughly like what I intended, I can happily approve it, but if there are huge changes to the file, I know to look at my edits more carefully.

<pre><code>#! /bin/sh

PROCMAILRC=.procmailrc
TMPNAM=.procmailrc.tmp.$$
cd $HOME
umask 077
trap "rm -f $TMPNAM" 0

m4 &lt; .procmailrc.m4 &gt; $TMPNAM
diff -u $PROCMAILRC $TMPNAM

echo -n 'Is this acceptable? (y/N) '
read accept

if [ -z "$accept" ]; then
 accept=n
fi

if [ $accept = 'y' -o $accept = 'Y' ]; then
 mv -f $TMPNAM $PROCMAILRC &amp;&amp; \
 chmod 400 $PROCMAILRC &amp;&amp; \
 echo "Created new $PROCMAILRC"
 if [ "$?" -ne 0 ]; then
 echo "*** FAILED creating $PROCMAILRC"
 fi
else
 echo "Didn't update $PROCMAILRC"
fi
</code></pre>

The script hasn't yet prevented any email disasters, but it has made me less anxious about changing my procmailrc.

blocks|key|1508088|text|我是个私人飞行员。我编写了几个脚本，用于从aviationweather.gov获取本地机场的天气信息。它们有助于快速回答“今天是飞行的好日子吗？”|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1508089|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I'm a private pilot. I wrote a couple of scripts that obtain weather information for local airports from aviationweather.gov. They were useful for a quick answer to the question "Is today a good day to fly?"

blocks|key|1508126|text|该脚本读取当前目录中的配置文件，登录到FTP帐户，并上载自上次运行以来更改过的所有文件。对于使用共享主机的客户来说真的很方便，FTP是我访问文件的唯一选择。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1508127|http://lucasoman.com/code/updater|offset|length|1508128|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|X|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@$D|O|E|P|1|Q]]|A|$]]|$1|F|3|-4|5|6|7|R|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|C]]]]

A script that reads a config file in the current dir, logs into an FTP account, and uploads all files that have changed since the last time it was run. Really handy for clients who use shared hosting, and FTP is my only option for file access.

<a href="http://lucasoman.com/code/updater" rel="nofollow noreferrer">http://lucasoman.com/code/updater</a>

blocks|key|1508152|text|我使用的是DOS程序，如果它超过了某个日期，它就会出错。我只是查看了它用来启动的批处理文件，并将其更改为首先将日期更改为2000，然后运行该程序。在程序退出时，它将日期更改回更改前的日期。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1508153|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I use a DOS program that errors out if it's past a certain date. I just looked at the batch file that it was using to start up and changed it so it would first change the date to 2000, then run the program. On the program's exit, it changed the date back to what it was before it was changed.

blocks|key|1508189|text|我写了一个cron作业来获取我父亲路由器的ip地址，并将其ftp到一个安全的位置，这样当他需要帮助时，我就可以远程桌面并修复他的comp。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1508190|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I wrote a cron job to grab the ip address of my dads router and ftp it to a secure location so when he needed help I could remote desktop in and fix his comp.

blocks|key|1723303|text|一个perl脚本，它将我本地的Craigslist按所选类别抓取到SQL+DB中，然后我可以对其进行查询。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723304|V2使用计时器更新DB，如果我在任何查询上有匹配，就会提醒我，基本上为我提供了CL的后台代理。|1723305|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

A perl script that scrapes my local Craigslist, by selected categories, in to a SQL DB which I can then query against. 

V2 of this updates the DB with a timer and alerts me if I have a match on any of the queries, basically providing me with a background agent for CL.

blocks|key|1723336|text|一个小应用程序，每隔"X“毫秒单击(或双击)一次，持续"Y”时间。不再需要那只喝水的鸟在核电站工作了！;)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723337|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

A small application that left click (or double-click) every "X" ms for "Y" amount of time.
No more need for that drinking bird to work at the nuclear power plant! ;)

blocks|key|1723356|text|对于那些不记得我们在unix上的位置，或者我们使用的是哪个SID的人来说。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723357|把这个放到你的.profile里。|1723358| function+CD
 {
 +++unalias+cd
 +++command+cd+"$@"+&&+PS1="\${ORACLE_SID}:$(hostname):$PWD>+"
 +++alias+cd=CD
 }
 
alias+cd=CD|code-block|syntax|javascript|1723359|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

For those of us who don't remember where we are on unix, or which SID we are using.
 Pop this in your .profile.

<pre><code>&lt;br&gt;function CD
&lt;br&gt;{
&lt;br&gt; unalias cd
&lt;br&gt; command cd "$@" &amp;&amp; PS1="\${ORACLE_SID}:$(hostname):$PWD&gt; "
&lt;br&gt; alias cd=CD
&lt;br&gt;}
&lt;br&gt;
alias cd=CD
</code></pre>

blocks|key|1723395|text|我得到了一个脚本，它提取id3标签，以某种格式对新的歌曲进行编码，然后根据标签将它们添加到我的音乐库中。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723396|300行巨蟒。主要是因为lame不能很好地处理标签。|1723397|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I got a script which extracts id3 tags encodes the songs newly in a certain format, and then adds them according to the tags to my music library.

300 lines of python. Mostly because lame isn't able to deal with tags in a nice fashion.

blocks|key|1508401|text|在Windows+XP上，我设置了一个AT作业，以便每天在C:\|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1508402|dir+/s+/b+*+>+dirlist.txt|code-block|syntax|javascript|1508403|这将列出C盘上所有文件的完整路径。然后，每当我需要查找文件时，我都可以使用findstr。这比使用Windows资源管理器搜索更好，因为它允许在整个路径上匹配正则表达式。例如：|offset|length|style|CODE|1508404|findstr+".jpg"+dirlist.txt
findstr+/i+/r+"windows.*system32.*png$"+dirlist.txt|1508405|这是一个非常快速的设置解决方案，如果你发现自己安装了全新的Windows并且没有互联网连接，这是很棒的。|1508406|如果您需要在某些文件类型中搜索某些模式，请首先列出需要检查的所有文件，然后在其中进行搜索。例如，要查找翻转图像的Java或Python程序，您可以这样做：|1508407|findstr+"\.java+\.py"+dirlist.txt+>+narrowlist.txt
findstr+/i+/r+/f:narrowlist.txt+"flip.*image"|1508408|entityMap^0|0|0|11|7|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|X|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Y|8|@$I|Z|J|10|K|L]]|9|@]|A|$]]|$1|M|3|N|5|D|7|11|8|@]|9|@]|A|$E|F]]|$1|O|3|P|5|6|7|12|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|13|8|@]|9|@]|A|$]]|$1|S|3|T|5|D|7|14|8|@]|9|@]|A|$E|F]]|$1|U|3|-4|5|6|7|15|8|@]|9|@]|A|$]]]|V|$]]

On Windows XP, I have set an AT job to run this command daily in C:\

<pre><code>dir /s /b * &gt; dirlist.txt
</code></pre>

This lists the full path of all files on the C drive. Then whenever I need to find a file, I can use <code>findstr</code>. This beats using Windows Explorer Search since it allows regular expression matching on the entire path. For example:

<pre><code>findstr ".jpg" dirlist.txt
findstr /i /r "windows.*system32.*png$" dirlist.txt
</code></pre>

This is a very fast solution to set up, and great if you find yourself with a fresh Windows install and no internet connection.

If you need to search within certain file types for some pattern, first list all of the files you need to check, then search within them. For example, to find a Java or Python program that flips an image you could do this:

<pre><code>findstr "\.java \.py" dirlist.txt &gt; narrowlist.txt
findstr /i /r /f:narrowlist.txt "flip.*image"
</code></pre>

blocks|key|1723547|text|我编写了一个用于格式化C源文件的脚本，该脚本使用制表符和空格字符的适当组合自动缩进代码，这样无论编辑器上的制表符设置是什么，文件看起来都是正确的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723548|源代码是here。|offset|length|1723549|entityMap|0|LINK|mutability|MUTABLE|url|http://www.soulsphere.org/tools/smart-indent^0|0|4|4|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

I wrote a script for formatting C source files that automatically indents the code using an appropriate combination of tab and space characters, such that the file will appear correct regardless of what the tab setting on your editor is.

Source code is <a href="http://www.soulsphere.org/tools/smart-indent" rel="nofollow noreferrer">here</a>.

blocks|key|1723646|text|早在2005年，我就使用Gentoo+Linux，我使用了一个名为genlop的小程序来向我展示我在我的gentoo机器上出现(安装)的历史。为了简化我的工作，我写了一个不是很小的python脚本，而是一个很大的python脚本，但那时我刚开始使用python：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723647|++++#!/usr/bin/python
##############################################
#+Gentoo+emerge+status++++++++++++++#+++
#+This+script+requires+genlop,+++++++++++#+++
#+you+can+install+it+using+`emerge+genlop`.++#
#+Milot+Shala+<milot@mymyah.com>++++++++#
##############################################

import+sys
import+os
import+time

#colors
color={}
color["r"]="\x1b[31;01m"
color["g"]="\x1b[32;01m"
color["b"]="\x1b[34;01m"
color["0"]="\x1b[0m"


def+r(txt):
+++return+color["r"]%2Btxt%2Bcolor["0"]
def+g(txt):
+++return+color["g"]%2Btxt%2Bcolor["0"]
def+b(txt):
+++return+color["b"]%2Btxt%2Bcolor["0"]

#+View+Options
def+view_opt():+++

+++print
+++print
+++print+g("full-info+-+View+full+information+for+emerged+package")
+++print+g("cur+-+View+current+emerge")
+++print+g("hist+-+View+history+of+emerged+packages+by+day")
+++print+g("hist-all+-+View+full+list+of+history+of+emerged+packages")
+++print+g("rsync+-+View+rsync+history")
+++print+g("time+-+View+time+for+compiling+a+package")
+++print+g("time-unmerged+-+View+time+of+unmerged+packages")
+++print
+++command+=+raw_input(r("Press+Enter+to+return+to+main+"))
+++if+command+==+'':
++++++c()
++++++program()
+++else:
++++++c()
++++++program()

#+system+command+'clear'
def+c():
+++os.system('clear')


#+Base+program
def+program():
+++c()
+++print+g("Gentoo+emerge+status+script")
+++print+("---------------------------")
+++print

+++print+("1]")+%2B+g("+Enter+options")
+++print+("2]")+%2B+g("+View+options")
+++print+("3]")+%2B+g("+Exit")
+++print
+++command+=+input("[]>+")


+++if+command+==+1:+++
++++++print
++++++print+r("""First+of+all++you+must+view+options+to+know+what+to+use,+you+can+enter+option+name+(+if+you+know+any+)+or+type+`view-opt`+to+view+options.""")
++++++print
++++++time.sleep(2)
++++++command+=+raw_input(b("Option+name:+"))
++++++if+(command+==+'view-opt'+or+command+==+'VIEW-OPT'):
+++++++++view_opt()


++++++elif+command+==+'full-info':
+++++++++c()
+++++++++print+g("Full+information+for+a+single+package")
+++++++++print+("-------------------------------------")
+++++++++print
+++++++++print+b("Enter+package+name")
+++++++++command=raw_input(">+")
+++++++++c()
+++++++++print+g("Full+information+for+package"),+b(command)
+++++++++print+("-----------------------------------")
+++++++++print
+++++++++pack=['genlop+-i+'%2Bcommand]
+++++++++pack_="+".join(pack)
+++++++++os.system(pack_)
+++++++++print
+++++++++print+r("Press+Enter+to+return+to+main.")
+++++++++command=raw_input()
+++++++++if+command+==+'':
++++++++++++c()
++++++++++++program()

+++++++++else:
++++++++++++c()
++++++++++++program()


++++++elif+command+==+'cur':
+++++++++if+command+==+'cur':
++++++++++++c()
++++++++++++print+g("Current+emerge+session(s)")
++++++++++++print+("-------------------------")
++++++++++++print
++++++++++++print+b("Listing+current+emerge+session(s)")
++++++++++++print
++++++++++++time.sleep(1)
++++++++++++os.system('genlop+-c')
++++++++++++print
++++++++++++print+r("Press+Enter+to+return+to+main.")
++++++++++++command+=+raw_input()
++++++++++++if+(command+==+''):
+++++++++++++++c()
+++++++++++++++program()

++++++++++++else:
+++++++++++++++c()
+++++++++++++++program()


++++++elif+command+==+'hist':
+++++++++if+command+==+'hist':
++++++++++++c()
++++++++++++print+g("History+of+merged+packages")
++++++++++++print+("---------------------------")
++++++++++++print
++++++++++++time.sleep(1)
++++++++++++print+b("Enter+number+of+how+many+days+ago+you+want+to+see+the+packages")
++++++++++++command+=+raw_input(">+")
++++++++++++c()
++++++++++++print+g("Packages+merged+"%2Bb(command)%2B+g("+day(s)+before"))
++++++++++++print+("------------------------------------")
++++++++++++pkg=['genlop+--list+--date+'%2Bcommand%2B'+days+ago']
++++++++++++pkg_="+".join(pkg)
++++++++++++os.system(pkg_)
++++++++++++print
++++++++++++print+r("Press+Enter+to+return+to+main.")
++++++++++++command+=+raw_input()
++++++++++++if+command+==+'':
+++++++++++++++c()
+++++++++++++++program()

++++++++++++else:
+++++++++++++++c()
+++++++++++++++program()


++++++elif+command+==+'hist-all':
++++++++++++c()
++++++++++++print+g("Full+history+of+merged+individual+packages")
++++++++++++print+("--------------------------------------")
++++++++++++print
++++++++++++print+b("Do+you+want+to+view+individual+package?")
++++++++++++print+r("YES/NO?")
++++++++++++command+=+raw_input(">+")
++++++++++++print
++++++++++++if+(command+==+'yes'+or+command+==+'YES'):
+++++++++++++++print+g("Enter+package+name")
+++++++++++++++command+=+raw_input(">+")
+++++++++++++++print
+++++++++++++++pkg=['genlop+-l+%7C+grep+'%2Bcommand%2B+'+%7C+less']
+++++++++++++++pkg_="+".join(pkg)
+++++++++++++++os.system(pkg_)
+++++++++++++++print
+++++++++++++++print+r("Press+Enter+to+return+to+main")
+++++++++++++++command+=+raw_input()
+++++++++++++++if+command+==+'':
++++++++++++++++++c()
++++++++++++++++++program()
+++++++++++++++else:
++++++++++++++++++c()
++++++++++++++++++program()

++++++++++++elif+(command+==+'no'+or+command+==+'NO'):
+++++++++++++++pkg=['genlop+-l+%7C+less']
+++++++++++++++pkg_="+".join(pkg)
+++++++++++++++os.system(pkg_)
+++++++++++++++print
+++++++++++++++print+r("Press+Enter+to+return+to+main")
+++++++++++++++command+=+raw_input()
+++++++++++++++if+command+==+'':
++++++++++++++++++c()
++++++++++++++++++program()

+++++++++++++++else:
++++++++++++++++++c()
++++++++++++++++++program()

++++++++++++else:
+++++++++++++++c()
+++++++++++++++program()


++++++elif+command+==+'rsync':
+++++++++print+g("RSYNC+updates")
+++++++++print
+++++++++print
+++++++++print
+++++++++print+b("You+can+view+rsynced+time+by+year!")
+++++++++print+r("Do+you+want+this+script+to+do+it+for+you?+(yes/no)")
+++++++++command+=+raw_input(">+")
+++++++++if+(command+==+'yes'+or+command+==+'YES'):
++++++++++++print
++++++++++++print+g("Enter+year+i.e"),+b("2005")
++++++++++++print
++++++++++++command+=+raw_input(">+")
++++++++++++rsync=['genlop+-r+%7C+grep+'%2Bcommand%2B'+%7C+less']
++++++++++++rsync_="+".join(rsync)
++++++++++++os.system(rsync_)
++++++++++++print
++++++++++++print+r("Press+Enter+to+return+to+main.")
++++++++++++c()
++++++++++++program()
+++++++++elif+(command+==+'no'+or+command+==+'NO'):
++++++++++++os.system('genlop+-r+%7C+less')
++++++++++++print
++++++++++++print+r("Press+Enter+to+return+to+main.")
++++++++++++command+=+raw_input()
++++++++++++if+command+==+'':
+++++++++++++++c()
+++++++++++++++program()

++++++++++++else:
+++++++++++++++c()
+++++++++++++++program()

++++++elif+command+==+'time':
+++++++++c()
+++++++++print+g("Time+of+package+compilation")
+++++++++print+("---------------------------")
+++++++++print
+++++++++print

+++++++++print+b("Enter+package+name")
+++++++++pkg_name+=+raw_input(">+")
+++++++++pkg=['emerge+'%2Bpkg_name%2B'+-p+%7C+genlop+-p+%7C+less']
+++++++++pkg_="+".join(pkg)
+++++++++os.system(pkg_)
+++++++++print
+++++++++print+r("Press+Enter+to+return+to+main")
+++++++++time.sleep(2)
+++++++++command+=+raw_input()
+++++++++if+command+==+'':
++++++++++++c()
++++++++++++program()

+++++++++else:
++++++++++++c()
++++++++++++program()


++++++elif+command+==+'time-unmerged':
+++++++++c()
+++++++++print+g("Show+when+package(s)+is/when+is+unmerged")
+++++++++print+("----------------------------------------")
+++++++++print

+++++++++print+b("Enter+package+name:+")
+++++++++name+=+raw_input(">+")
+++++++++pkg=['genlop+-u+'%2Bname]
+++++++++pkg_="+".join(pkg)
+++++++++os.system(pkg_)
+++++++++print
+++++++++print+r("Press+Enter+to+return+to+main")
+++++++++time.sleep(2)
+++++++++command+=+raw_input()
+++++++++if+command+==+'':
++++++++++++c()
++++++++++++program()

+++++++++else:
++++++++++++c()
++++++++++++program()

++++++else:
+++++++++print
+++++++++print+r("Wrong+Selection!")
+++++++++time.sleep(2)
+++++++++c()
+++++++++program()


+++elif+command+==+2:
++++++view_opt()
++++++command+=+raw_input(r("Press+Enter+to+return+to+main+"))
++++++if+command+==+'':
+++++++++c()
+++++++++program()
++++++else:
+++++++++c()
+++++++++program()


+++elif+command+==+3:
++++++print
++++++print+b("Thank+you+for+using+this+script")
++++++print
++++++time.sleep(1)
++++++sys.exit()

+++else:
++++++print
++++++print+r("Wrong+Selection!")
++++++time.sleep(2)
++++++c()
++++++program()
++++++command+=+("")


program()|code-block|syntax|javascript|1723648|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Well back in 2005 I used Gentoo Linux and I used a lot a small program called genlop to show me the history of what I've emerged (installed) on my gentoo box. Well to simplify my work I've written not a small python script but a large one, but at that time I just started using python:

<pre><code> #!/usr/bin/python
##############################################
# Gentoo emerge status # 
# This script requires genlop, # 
# you can install it using `emerge genlop`. #
# Milot Shala &lt;milot@mymyah.com&gt; #
##############################################

import sys
import os
import time

#colors
color={}
color["r"]="\x1b[31;01m"
color["g"]="\x1b[32;01m"
color["b"]="\x1b[34;01m"
color["0"]="\x1b[0m"


def r(txt):
 return color["r"]+txt+color["0"]
def g(txt):
 return color["g"]+txt+color["0"]
def b(txt):
 return color["b"]+txt+color["0"]

# View Options
def view_opt(): 

 print
 print
 print g("full-info - View full information for emerged package")
 print g("cur - View current emerge")
 print g("hist - View history of emerged packages by day")
 print g("hist-all - View full list of history of emerged packages")
 print g("rsync - View rsync history")
 print g("time - View time for compiling a package")
 print g("time-unmerged - View time of unmerged packages")
 print
 command = raw_input(r("Press Enter to return to main "))
 if command == '':
 c()
 program()
 else:
 c()
 program()

# system command 'clear'
def c():
 os.system('clear')


# Base program
def program():
 c()
 print g("Gentoo emerge status script")
 print ("---------------------------")
 print

 print ("1]") + g(" Enter options")
 print ("2]") + g(" View options")
 print ("3]") + g(" Exit")
 print
 command = input("[]&gt; ")


 if command == 1: 
 print
 print r("""First of all you must view options to know what to use, you can enter option name ( if you know any ) or type `view-opt` to view options.""")
 print
 time.sleep(2)
 command = raw_input(b("Option name: "))
 if (command == 'view-opt' or command == 'VIEW-OPT'):
 view_opt()


 elif command == 'full-info':
 c()
 print g("Full information for a single package")
 print ("-------------------------------------")
 print
 print b("Enter package name")
 command=raw_input("&gt; ")
 c()
 print g("Full information for package"), b(command)
 print ("-----------------------------------")
 print
 pack=['genlop -i '+command]
 pack_=" ".join(pack)
 os.system(pack_)
 print
 print r("Press Enter to return to main.")
 command=raw_input()
 if command == '':
 c()
 program()

 else:
 c()
 program()


 elif command == 'cur':
 if command == 'cur':
 c()
 print g("Current emerge session(s)")
 print ("-------------------------")
 print
 print b("Listing current emerge session(s)")
 print
 time.sleep(1)
 os.system('genlop -c')
 print
 print r("Press Enter to return to main.")
 command = raw_input()
 if (command == ''):
 c()
 program()

 else:
 c()
 program()


 elif command == 'hist':
 if command == 'hist':
 c()
 print g("History of merged packages")
 print ("---------------------------")
 print
 time.sleep(1)
 print b("Enter number of how many days ago you want to see the packages")
 command = raw_input("&gt; ")
 c()
 print g("Packages merged "+b(command)+ g(" day(s) before"))
 print ("------------------------------------")
 pkg=['genlop --list --date '+command+' days ago']
 pkg_=" ".join(pkg)
 os.system(pkg_)
 print
 print r("Press Enter to return to main.")
 command = raw_input()
 if command == '':
 c()
 program()

 else:
 c()
 program()


 elif command == 'hist-all':
 c()
 print g("Full history of merged individual packages")
 print ("--------------------------------------")
 print
 print b("Do you want to view individual package?")
 print r("YES/NO?")
 command = raw_input("&gt; ")
 print
 if (command == 'yes' or command == 'YES'):
 print g("Enter package name")
 command = raw_input("&gt; ")
 print
 pkg=['genlop -l | grep '+command+ ' | less']
 pkg_=" ".join(pkg)
 os.system(pkg_)
 print
 print r("Press Enter to return to main")
 command = raw_input()
 if command == '':
 c()
 program()
 else:
 c()
 program()

 elif (command == 'no' or command == 'NO'):
 pkg=['genlop -l | less']
 pkg_=" ".join(pkg)
 os.system(pkg_)
 print
 print r("Press Enter to return to main")
 command = raw_input()
 if command == '':
 c()
 program()

 else:
 c()
 program()

 else:
 c()
 program()


 elif command == 'rsync':
 print g("RSYNC updates")
 print
 print
 print
 print b("You can view rsynced time by year!")
 print r("Do you want this script to do it for you? (yes/no)")
 command = raw_input("&gt; ")
 if (command == 'yes' or command == 'YES'):
 print
 print g("Enter year i.e"), b("2005")
 print
 command = raw_input("&gt; ")
 rsync=['genlop -r | grep '+command+' | less']
 rsync_=" ".join(rsync)
 os.system(rsync_)
 print
 print r("Press Enter to return to main.")
 c()
 program()
 elif (command == 'no' or command == 'NO'):
 os.system('genlop -r | less')
 print
 print r("Press Enter to return to main.")
 command = raw_input()
 if command == '':
 c()
 program()

 else:
 c()
 program()

 elif command == 'time':
 c()
 print g("Time of package compilation")
 print ("---------------------------")
 print
 print

 print b("Enter package name")
 pkg_name = raw_input("&gt; ")
 pkg=['emerge '+pkg_name+' -p | genlop -p | less']
 pkg_=" ".join(pkg)
 os.system(pkg_)
 print
 print r("Press Enter to return to main")
 time.sleep(2)
 command = raw_input()
 if command == '':
 c()
 program()

 else:
 c()
 program()


 elif command == 'time-unmerged':
 c()
 print g("Show when package(s) is/when is unmerged")
 print ("----------------------------------------")
 print

 print b("Enter package name: ")
 name = raw_input("&gt; ")
 pkg=['genlop -u '+name]
 pkg_=" ".join(pkg)
 os.system(pkg_)
 print
 print r("Press Enter to return to main")
 time.sleep(2)
 command = raw_input()
 if command == '':
 c()
 program()

 else:
 c()
 program()

 else:
 print
 print r("Wrong Selection!")
 time.sleep(2)
 c()
 program()


 elif command == 2:
 view_opt()
 command = raw_input(r("Press Enter to return to main "))
 if command == '':
 c()
 program()
 else:
 c()
 program()


 elif command == 3:
 print
 print b("Thank you for using this script")
 print
 time.sleep(1)
 sys.exit()

 else:
 print
 print r("Wrong Selection!")
 time.sleep(2)
 c()
 program()
 command = ("")


program()
</code></pre>

blocks|key|1508614|text|一个python脚本，它执行文件遍历并打印按磁盘使用情况排序的目录树。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1508615|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

A python script that does a filewalk and prints my directory tree sorted by disk usage.

blocks|key|1723764|text|几年前，我在几个win32应用程序接口的帮助下写了一个winforms应用程序，将自己完全锁在电脑之外一个小时，这样它就会强迫我去锻炼。因为我太懒了？不..。因为我有一个个人的健身目标。有时你只需要稍微踢一下就可以开始了:)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723765|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

A few years ago I wrote a winforms app with the help of a few win32 api's to completely lock myself out of my computer for an hour so that it would force me to go and exercise. Because I was lazy? No... because I had a personal fitness goal. Sometimes you just need a little kick to get started :)

blocks|key|1508719|text|一个从游戏网站Kotaku.com+removes+obviously+stupid[*]+comments的Greasemonkey脚本。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1508720|*通过常见的拼写错误、全大写写作、过度使用"LOL“和类似的启发式方法来识别。|1508721|entityMap|0|LINK|mutability|MUTABLE|url|http://lkm.tumblr.com/post/49437457/kotaku-com-comment-filter^0|I|10|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]]|C|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]]]

A Greasemonkey script which <a href="http://lkm.tumblr.com/post/49437457/kotaku-com-comment-filter" rel="noreferrer">removes obviously stupid[*] comments</a> from gaming site Kotaku.com.

[*] As identified by common spelling mistakes, all-caps writing, excessive use of "LOL" and similar heuristics.

blocks|key|1508777|text|动画CRC32校验和：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1508778|#!/usr/bin/python++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

import+sys,+re,+zlib

c_null="%5E[[00;00m"
c_red="%5E[[31;01m"
c_green="%5E[[32;01m"

def+crc_checksum(filename):
++++filedata+=+open(filename,+"rb").read()
++++sum+=+zlib.crc32(filedata)
++++if+sum+<+0:
++++++++sum+&=+16**8-1
++++return+"%25.8X"+%25(sum)

for+file+in+sys.argv[1:]:
++++sum+=+crc_checksum(file)
++++try:
++++++++dest_sum+=+re.split('[\[\]]',+file)[-2]
++++++++if+sum+==+dest_sum:
++++++++++++c_in+=+c_green
++++++++else:
++++++++++++c_in+=+c_red
++++++++sfile+=+file.split(dest_sum)
++++++++print+"%25s%25s%25s+++%25s%25s%25s%25s%25s"+%25+(c_in,+sum,+c_null,+sfile[0],+c_in,+dest_sum,+c_null,+sfile[1])
++++except+IndexError:
++++++++print+"%25s+++%25s"+%25(sum,+file)|code-block|syntax|javascript|1508779|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Anime CRC32 checksum:

<pre><code>#!/usr/bin/python 

import sys, re, zlib

c_null="^[[00;00m"
c_red="^[[31;01m"
c_green="^[[32;01m"

def crc_checksum(filename):
 filedata = open(filename, "rb").read()
 sum = zlib.crc32(filedata)
 if sum &lt; 0:
 sum &amp;= 16**8-1
 return "%.8X" %(sum)

for file in sys.argv[1:]:
 sum = crc_checksum(file)
 try:
 dest_sum = re.split('[\[\]]', file)[-2]
 if sum == dest_sum:
 c_in = c_green
 else:
 c_in = c_red
 sfile = file.split(dest_sum)
 print "%s%s%s %s%s%s%s%s" % (c_in, sum, c_null, sfile[0], c_in, dest_sum, c_null, sfile[1])
 except IndexError:
 print "%s %s" %(sum, file)
</code></pre>

blocks|key|1508794|text|alias+snoot='find+.+!+-path+"*/.svn*"+-print0+%7C+xargs+-0+egrep+'|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1508795|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>alias snoot='find . ! -path "*/.svn*" -print0 | xargs -0 egrep '
</code></pre>

blocks|key|1723934|text|一个Quick+and+Dirty+Python脚本，它每5秒在DNS中查找一次google.com，如果成功则发出一次蜂鸣声，如果失败则发出两次蜂鸣声。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723935|我写这篇文章的时候，我不得不生活在一个非常不稳定的家庭网络中。它使我能够立即知道网络的状态，甚至当我头在房间对面的桌子下，双手塞满网线，嘴里含着手电筒。|1723936|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

A Quick and Dirty Python script that looked up the DNS for google.com every 5 seconds and beeped once if it succeeded and twice if it failed. 

I wrote this during a time when I had to live with a highly flaky home network. It allowed me to instantly know the state of the network even while I was head first under the desk across the room with both hands full of network cable and a flashlight in my mouth.

blocks|key|1509008|text|MySQL备份。我做了一个Windows批处理脚本，它将创建MySQL数据库的增量备份，每天创建一个新的转储，并在远程服务器上每10分钟备份一次。它救了我无数次，特别是在无数的情况下，客户会打电话来，大喊一条记录刚刚从数据库中“消失”了。我说“没问题，让我们看看发生了什么”，因为我还编写了一个二进制搜索脚本，该脚本将在数据库中存在记录的最后时刻进行查找。从那里就很容易理解是谁“偷走”了它以及为什么。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1509009|你无法想象它们有多有用，我已经用了将近5年了。我不会简单地切换到其他任何东西，因为它们已经经过了粗略的测试，而且是定制的，这意味着它们做的正是我需要的，仅此而已，但我已经对它们进行了如此多的调整，以至于添加额外的功能将是轻而易举的。|1509010|因此，我的“杰作”是一个MySQL增量备份%2B远程备份%2B日志搜索系统。我也为Linux写了一个版本，但我把它弄丢了，可能是因为它只有15行%2B一个cron作业，而不是Windows的大约1,200行%2B两个预定任务。|1509011|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

MySQL backup. I made a Windows batch script that would create incremental backups of MySQL databases, create a fresh dump every day and back them up every 10 minutes on a remote server. It saved my ass countless times, especially in the countless situations where a client would call, yelling their head off that a record just "disappeared" from the database. I went "no problem, let's see what happened" because I also wrote a binary search script that would look for the last moment when a record was present in the database. From there it would be pretty easy to understand who "stole" it and why. 
You wouldn't imagine how useful these have been and I've been using them for almost 5 years. I wouldn't switch to anything else simply because they've been roughly tested and they're custom made, meaning they do exactly what I need and nothing more but I've tweaked them so much that it would be a snap to add extra functionalities. 
So, my "masterpiece" is a MySQL incremental backup + remote backup + logs search system for Windows. I also wrote a version for Linux but I've lost it somewhere, probably because it was only about 15 lines + a cron job instead of Windows' about 1,200 lines + two scheduled tasks.

blocks|key|1509121|text|我不再有代码，但可能是我写的最有用的脚本，信不信由你，在VBA中。我有一位令人讨厌的同事，他的脾气很暴躁，我叫他樱桃炸弹。当顾客打电话来，然后站起来隔着隔间对我大喊大叫时，他经常会生气，这会扼杀我的生产力和士气。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1509122|我总是打开Microsoft+Excel。当他这样做的时候，我会用alt-Tab键切换到Excel，在工具栏上有一个新的图标，上面有一个樱桃炸弹的图像。我会小心翼翼地点击...什么都不会发生。|1509123|然而，在那之后不久，我就会接到一个电话，然后会说：“是的，是的，听起来很糟糕，我最好去看看。”然后我会站起来，向樱桃炸弹道歉，然后离开。|1509124|实际情况是，我们使用NetWare，它有一个内置的原始消息传递系统。当我点击按钮时，一个小的VBA脚本会发送一条NetWare消息给我的朋友，告诉他们樱桃炸弹又来了，请他们打电话给我。他从来没有弄明白:)|1509125|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|L|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|M|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|I|$]]

I don't have the code any more, but possibly the most useful script I wrote was, believe it or not, in VBA. I had an annoying colleague who had such a short fuse that I referred to him as Cherry Bomb. He would often get mad when customers would call and then stand up and start ranting at me over the cubicle wall, killing my productivity and morale.

I always had Microsoft Excel open. When he would do this, I would alt-tab to Excel and there, on the toolbar, was a new icon with an image of a cherry bomb. I would discreetly click that ... and nothing would happen.

However, shortly after that I would get a phone call and would say something like "yeah, yeah, that sounds bad. I had better take a look." And then I would get up, apologize to the Cherry Bomb and walk away.

What happened is that we used NetWare and it had a primitive messaging system built in. When I clicked the button, a small VBA script would send out a NetWare message to my friends, telling them that the Cherry Bomb was at it again and would they please call me. He never figured it out :)

blocks|key|1724267|text|这是几个月前在我的blog上的一个帖子，从一个我认为很酷的想法变成了我最近记忆中最好的小技巧之一。我在这里完整地引用它：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1724268|==================|1724269|我在狂欢节上花了很多时间。对于外行来说，bash是一个你可以在大多数unix机器上找到的系统，谢天谢地，还有一些windows和所有的Mac。乍一看，它只是一个命令行界面，因此大多数用户不会注意到这类事情，因为他们宁愿忘记这些事情。|1724270|我在bash中几乎做了所有的事情。我从命令行读取电子邮件，这就是我避免使用标记电子邮件的原因。我浏览目录，编辑文件，进行日常的源代码签出和交付，搜索文件，搜索内部文件，重新启动我的机器，甚至偶尔从命令行浏览网页。bash是我数字生存的核心和灵魂。|1724271|问题是，我倾向于一次打开大约6个bash窗口。今天上班的时候，我有一个在运行web服务器，另一个在摆弄我的数据库，第三个、第四个和第五个在编辑不同的文件，而第六个在我的机器上苦苦挣扎，试图记录系统上每个文件的名称。为什么？因为如果您想知道在哪里可以通过文件名查找对象，那么能够搜索这样的归档文件是很方便的。|1724272|当你这样做的时候，你会在你的控制栏中看到很多窗口，简单的命名为“bash”。如果你只有一个，这是很好的，但是当你有6个或更多的时候，这是痛苦的……还有其他二十多件事情正在发生。在一对键盘/鼠标的同时控制下，我有三个显示器，我仍然觉得需要更多的显示器。这些窗口中的每个窗口都打开了几个bash终端。|1724273|所以我把这些放在一起。首先，在您的.bash_profile中放置以下行：|1724274|++export+PROMPT_COMMAND='export+TRIM=`~/bin/trim.pl`'
++export+PS1="\[\e]0;\$TRIM\a\]\$TRIM>+"
++trap+'CMD=`history%7C~/bin/hist.pl`;echo+-en+"\e]0;$TRIM>+$CMD\007"'+DEBUG|code-block|syntax|javascript|1724275|我看了并写了几十段关于这一切是如何工作的，以及为什么它是这样设置的，但你并不真正感兴趣。请相信我。在我为什么做"CMD=...；echo...“一书中有整整一章。在第三行。许多人(包括我的另一个域名所在的bluehost+)仍然在使用旧版本的bash，在处理陷阱的方式上存在严重的错误，所以我们被困在这里了。如果您当前使用的是bash版本，并且希望进行研究，则可以删除CMD并将其替换为$BASH_COMMAND。|style|CODE|1724276|无论如何，我使用的第一个脚本在这里。它创建了一个很好的提示符，其中包含您的机器名称和目录，并缩短为合理的长度：|1724277|+++++++++++++++++++++++============trim.pl===========
++#!/usr/bin/perl

++#It+seems+that+my+cygwin+box+doesn't+have+HOSTNAME+available+in+the+
++#environment+-+at+least+not+to+scripts+-+so+I'm+getting+it+elsewhere.
++open+(IN,+"/usr/bin/hostname%7C");
++$hostname+=+<IN>;
++close+(IN);
++$hostname+=~+/%5E([A-Za-z0-9-]*)/;
++$host_short+=+$1;

++$preamble+=+"..."+if+(length($ENV{"PWD"})>37);

++$ENV{"PWD"}+=~+/(.{1,37}$)/;
++$path_short+=+$1;

++print+"$host_short:+$preamble$path_short";

++++++++++++++++++++++++==============================|1724278|在这篇博客文章的顶部有一个警告，在你开始问愚蠢的问题之前，你现在应该阅读，比如“为什么你不直接通过@ENV使用主机名环境变量？”很简单:因为这并不适用于我尝试过的所有系统。|1724279|现在是最酷的部分了。还记得.bash_profile加法的第3行吗？|1724280|++trap+'CMD=`history%7C~/bin/hist.pl`;echo+-en+"\e]0;$TRIM>+$CMD\007"'+DEBUG|1724281|它像以前一样将trim.pl脚本输出转储到同一个容器中，同时打印到命令提示符和窗口标题，但这次它添加了您刚刚输入的命令！这就是为什么你不想在你的.bashrc中做所有这些事情:你运行的任何脚本(在我的机器上，man就是其中之一)都会在每一行触发这个东西。我们在这里所做的事情严重影响了人类的输出。我们对终端并不是很友好。|1724282|为了获取您刚才输入的命令，我们将获取bash的历史记录并将其分成几部分：|1724283|++++++++++++++++++++++++===========hist.pl============
#!/usr/bin/perl

while+(<STDIN>)
{
++++++++$line+=+$_
}

chomp+$line;
$line+=~+/%5E.{27}(.*)/;
print+$1;
++++++++++++++++++++++++==============================|1724284|所以现在，我有了无数的窗口，他们说：|1724285|++castro:+/home/ronb+blog
++Ron-D630:+/C/ronb/rails/depot+script/server
++Ron-D630:+/C/ronb/rails/depot+mysql+-u+ron+-p
++Ron-D630:+/C/ronb/rails/depot+find+.+>+/C/ronb/system.map
++Ron-D630:+/C/ronb/rails/depot+vi+app/views/cart.html.erb
++Ron-D630:+/C/perforce/depot/+p4+protect
++Ron-D630:+/C/perforce/depot/+p4+sync+-f
++Ron-D630:+/C/perforce/depot/|1724286|从屏幕底部的快乐小工具条上，我现在可以一眼就能看出哪个是哪个。因为我们已经设置了PS1，所以命令一执行完毕，命令名就会再次被trim.pl的输出所取代。|1724287|更新(同一天)：当我在我的.bashrc中尝试它的时候，这个东西(+.bash_profile条目)把我扔进了地狱。无论何时将.bashrc作为一种语言调用，您的bash都是由非交互式脚本执行的。我在尝试使用man的时候遇到了这个问题。各种垃圾(我的.bashrc的完整文本，加上转义字符)都显示在手册页的顶部。我建议在你准备好之后，在命令行中用一个快速的“man+man”调用来测试这个gem。|1724288|我想是时候把我的.bashrc中的自定义垃圾放到该放的地方了……|1724289|不经意间，我发现自己在这个过程中的某一时刻输入了“man+trap”。|1724290|entityMap|0|LINK|mutability|MUTABLE|url|http://www.foodini.org/fingerme.cgi^0|9|4|0|0|0|0|0|0|0|0|0|1O|3|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1Y|8|@]|9|@$A|1Z|B|20|1|21]]|C|$]]|$1|D|3|E|5|6|7|22|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|23|8|@]|9|@]|C|$]]|$1|H|3|I|5|6|7|24|8|@]|9|@]|C|$]]|$1|J|3|K|5|6|7|25|8|@]|9|@]|C|$]]|$1|L|3|M|5|6|7|26|8|@]|9|@]|C|$]]|$1|N|3|O|5|6|7|27|8|@]|9|@]|C|$]]|$1|P|3|Q|5|R|7|28|8|@]|9|@]|C|$S|T]]|$1|U|3|V|5|6|7|29|8|@$A|2A|B|2B|W|X]]|9|@]|C|$]]|$1|Y|3|Z|5|6|7|2C|8|@]|9|@]|C|$]]|$1|10|3|11|5|R|7|2D|8|@]|9|@]|C|$S|T]]|$1|12|3|13|5|6|7|2E|8|@]|9|@]|C|$]]|$1|14|3|15|5|6|7|2F|8|@]|9|@]|C|$]]|$1|16|3|17|5|R|7|2G|8|@]|9|@]|C|$S|T]]|$1|18|3|19|5|6|7|2H|8|@]|9|@]|C|$]]|$1|1A|3|1B|5|6|7|2I|8|@]|9|@]|C|$]]|$1|1C|3|1D|5|R|7|2J|8|@]|9|@]|C|$S|T]]|$1|1E|3|1F|5|6|7|2K|8|@]|9|@]|C|$]]|$1|1G|3|1H|5|R|7|2L|8|@]|9|@]|C|$S|T]]|$1|1I|3|1J|5|6|7|2M|8|@]|9|@]|C|$]]|$1|1K|3|1L|5|6|7|2N|8|@]|9|@]|C|$]]|$1|1M|3|1N|5|6|7|2O|8|@]|9|@]|C|$]]|$1|1O|3|1P|5|6|7|2P|8|@]|9|@]|C|$]]|$1|1Q|3|-4|5|6|7|2Q|8|@]|9|@]|C|$]]]|1R|$1S|$5|1T|1U|1V|C|$1W|1X]]]]

This, from a posting in my <a href="http://www.foodini.org/fingerme.cgi" rel="noreferrer">blog</a> a few months ago, has gone from being an idea that I thought was cool to one of the best little hacks I've coughed up in recent memory. I quote it in full here:

==================

I spend a lot of time in bash. For the uninitiated, bash is a system that
you'll find on most unix machines and, thankfully, some windows and every
Mac out there. At first blush, it's no more than a command-line interface,
and therefore off the radar of most users who see such things as an anachronism
they'd rather forget.

I do nearly everything in bash. I READ MY EMAIL FROM A COMMAND LINE, which is
why I eschew marked-up email. I navigate directories, edit files, engage in my
daily source code checkout and delivery, search for files, search inside files,
reboot my machine, and even occasionally browse web pages from the command line.
bash is the heart and soul of my digital existence.

The trouble is that I tend to have about 6 bash windows open at a time. At
work today, I had one running a web server, another fiddling with my database,
a third, fourth, and fifth editing different files, while a sixth was grinding
away through my machine trying to record the names of every file on the system.
Why? Because it's handy to be able to search through such an archive if you
want to know where to find an object by filename.

When you do this, you end up with lots of windows in your control bar named
simply, "bash." This is fine if you only have one of them, but its agony when
you have 6 or more.... and two dozen other things going on. I have three
monitors under the simultaneous command of one keyboard/mouse pair and I still
feel the need for more. Each of those windows has several bash terminals open.

So I've plunked this together. First, place these lines in your
.bash_profile:

<pre><code> export PROMPT_COMMAND='export TRIM=`~/bin/trim.pl`'
 export PS1="\[\e]0;\$TRIM\a\]\$TRIM&gt; "
 trap 'CMD=`history|~/bin/hist.pl`;echo -en "\e]0;$TRIM&gt; $CMD\007"' DEBUG
</code></pre>

I went through and wrote dozens of paragraphs on how this all works and exactly
why it is set up the way it is, but you're not really interested. Trust me. 
There is an entire chapter of a book in why I did "CMD=<code>...</code>; echo..." on that
third line. Many people (including bluehost, where my other domain is hosted)
are still using and old version of bash with major bugs in how it handles traps,
so we're stuck with this. You can remove the CMD and replace it with
$BASH_COMMAND if you are current on your bash version and feel like doing the
research.

Anyway, the first script I use is here. It creates a nice prompt that contains
your machine name and directory, chopped down to a reasonable length:

<pre><code> ============trim.pl===========
 #!/usr/bin/perl

 #It seems that my cygwin box doesn't have HOSTNAME available in the 
 #environment - at least not to scripts - so I'm getting it elsewhere.
 open (IN, "/usr/bin/hostname|");
 $hostname = &lt;IN&gt;;
 close (IN);
 $hostname =~ /^([A-Za-z0-9-]*)/;
 $host_short = $1;

 $preamble = "..." if (length($ENV{"PWD"})&gt;37);

 $ENV{"PWD"} =~ /(.{1,37}$)/;
 $path_short = $1;

 print "$host_short: $preamble$path_short";

 ==============================
</code></pre>

There's a warning at the top of this blog post that you should read now before
you start asking stupid questions like, "Why didn't you just use the HOSTNAME
environment variable via @ENV?" Simple: Because that doesn't work for all the
systems I tried it on. 

Now for the really cool bit. Remember line 3 of the .bash_profile addition?

<pre><code> trap 'CMD=`history|~/bin/hist.pl`;echo -en "\e]0;$TRIM&gt; $CMD\007"' DEBUG
</code></pre>

It's dumping the trim.pl script output in the same container as before, printing
to both the command prompt and the window title, but this time it's adding the
command that you just typed! This is why you don't want to be doing all
of this in your .bashrc: any script you run (on my machine, man is one of them)
will trigger this thing on every line. man's output gets seriously garbled by
what we're doing here. We're not exactly playing nice with the terminal.

To grab the command you just typed, we take the bash's history and dice it up a
bit:

<pre><code> ===========hist.pl============
#!/usr/bin/perl

while (&lt;STDIN&gt;)
{
 $line = $_
}

chomp $line;
$line =~ /^.{27}(.*)/;
print $1;
 ==============================
</code></pre>

So now, I have a bazillion windows going and they say things like:

<pre><code> castro: /home/ronb blog
 Ron-D630: /C/ronb/rails/depot script/server
 Ron-D630: /C/ronb/rails/depot mysql -u ron -p
 Ron-D630: /C/ronb/rails/depot find . &gt; /C/ronb/system.map
 Ron-D630: /C/ronb/rails/depot vi app/views/cart.html.erb
 Ron-D630: /C/perforce/depot/ p4 protect
 Ron-D630: /C/perforce/depot/ p4 sync -f
 Ron-D630: /C/perforce/depot/
</code></pre>

From the happy little bar at the bottom of the screen, I can now tell which is
which at a moment's glance. And because we've set PS1, as soon as a command
finishes executing, the command name is replaced by just the output of trim.pl
again.

UPDATE (same day):
 This stuff (the .bash_profile entries) laid all kinds of hell on me when I
 tried it in my .bashrc. Your .bashrc is executed by non-interactive scripts
 whenever you invoke bash as a language. I hit this when I was trying to use
 man. All sorts of garbage (the complete text of my .bashrc, plus escape
 charecters) showed up at the top of the man page. I would suggest testing
 this gem with a quick 'man man' invocation at the command line once you get
 it all together.

I guess it's time for me to pull the custom garbage out of my .bashrc and put
 it where it belongs...

Incedentally, I found myself typing 'man trap' at one point in this process.

blocks|key|1724399|text|我有一个批处理文件，它建立一个VPN连接，然后进入无限循环，每隔五分钟five连接另一端的机器一次，这样如果我一段时间没有在该连接上产生任何流量，VPN服务器就不会因为不活动而断开连接。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1724400|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I have a batch file which establishes a VPN connection and then enters an infinite loop, pinging a machine on the other side of the connection every five minutes so that the VPN server doesn't drop the connection due to inactivity if I don't generate any traffic over that connection for a while.

blocks|key|1724496|text|一个小脚本，监测一些流行的网站的广告，符合我的技能，并给我发电子邮件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1724497|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

A little script that monitors some popular websites for ads that match my skills and email me an email.

blocks|key|1509431|text|我将其用作一个自动加载的函数。我只需输入"mycd“，就会出现一个我经常cd到的目录列表。如果我碰巧知道数字，我可以说类似于"mycd+2“。要将目录添加到列表中，只需键入"mycd+/tmp/foo/tmp+directory“。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1509432|function+mycd+{

MYCD=/tmp/mycd.txt
touch+${MYCD}

typeset+-i+x
typeset+-i+ITEM_NO
typeset+-i+i
x=0

if+[[+-n+"${1}"+]];+then
+++if+[[+-d+"${1}"+]];+then
++++++print+"${1}"+>>+${MYCD}
++++++sort+-u+${MYCD}+>+${MYCD}.tmp
++++++mv+${MYCD}.tmp+${MYCD}
++++++FOLDER=${1}
+++else
++++++i=${1}
++++++FOLDER=$(sed+-n+"${i}p"+${MYCD})
+++fi
fi

if+[[+-z+"${1}"+]];+then
+++print+""
+++cat+${MYCD}+%7C+while+read+f;+do
++++++x=$(expr+${x}+%2B+1)
++++++print+"${x}.+${f}"
+++done
+++print+"\nSelect+#"
+++read+ITEM_NO
+++FOLDER=$(sed+-n+"${ITEM_NO}p"+${MYCD})
fi

if+[[+-d+"${FOLDER}"+]];+then
+++cd+${FOLDER}
fi

}|code-block|syntax|javascript|1509433|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I use this as an autoloaded function. I can just type "mycd" and a list of directories appears which I frequently cd to. If I happen to know then number I can just say something like "mycd 2". To add a directory to the list you just type "mycd /tmp/foo/somedirectory".

<pre><code>function mycd {

MYCD=/tmp/mycd.txt
touch ${MYCD}

typeset -i x
typeset -i ITEM_NO
typeset -i i
x=0

if [[ -n "${1}" ]]; then
 if [[ -d "${1}" ]]; then
 print "${1}" &gt;&gt; ${MYCD}
 sort -u ${MYCD} &gt; ${MYCD}.tmp
 mv ${MYCD}.tmp ${MYCD}
 FOLDER=${1}
 else
 i=${1}
 FOLDER=$(sed -n "${i}p" ${MYCD})
 fi
fi

if [[ -z "${1}" ]]; then
 print ""
 cat ${MYCD} | while read f; do
 x=$(expr ${x} + 1)
 print "${x}. ${f}"
 done
 print "\nSelect #"
 read ITEM_NO
 FOLDER=$(sed -n "${ITEM_NO}p" ${MYCD})
fi

if [[ -d "${FOLDER}" ]]; then
 cd ${FOLDER}
fi

}
</code></pre>

blocks|key|1509500|text|我经常使用MS+Word宏，它获取源代码文件，在横向页面上将其格式化为两列等宽字体，对行进行编号，并添加公司页眉和页脚信息，如文件名、打印日期、页码和保密声明。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1509501|打印页面的两面使用大约1/4的纸张作为等效的lpr命令。(还有人在使用lpr吗？)|offset|length|style|CODE|1509502|entityMap^0|0|M|3|Z|3|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@$D|L|E|M|F|G]|$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|P|8|@]|9|@]|A|$]]]|I|$]]

I often use a MS Word macro that takes a source-code file, formats it in two columns of monospaced type on a landscape page, numbers the lines, and adds company header and footer info such as filename, print date, page number, and confidentiality statement.

Printing both sides of the page uses about 1/4 the paper as the equivalent <code>lpr</code> command. (Does anyone use <code>lpr</code> anymore???)

blocks|key|1509561|text|我为基于Debian的系统写了一个小的shell脚本，tapt。esp。Ubuntu。它主要做的就是把你所有的"apt-get“活动发布到你的twitter账户上。它帮助我跟踪我在Ubuntu系统中安装/删除了什么程序以及何时安装/删除了程序。我为此创建了一个新的Twitter账号，并保持其私密性。真的很有用。更多信息请点击此处：http://www.quicktweaks.com/tapt/|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1509562|entityMap|0|LINK|mutability|MUTABLE|url|http://www.quicktweaks.com/tapt/^0|4M|W|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

I've written a small shell script, tapt, for Debian based system. esp. Ubuntu. What it basically does is to post all your "apt-get" activities to your twitter account. It helps me to keep the track of what and when I've installed/remove programs in my Ubuntu system. I created a new Twitter account just for this and kept it private. Really useful. More information here: <a href="http://www.quicktweaks.com/tapt/" rel="nofollow noreferrer">http://www.quicktweaks.com/tapt/</a>

blocks|key|1724760|text|一个简单的Python脚本，它将行结尾从Unix转换为Windows，我把它放在了我的system32目录中。它已经消失了几个月了，但基本上它会将已知的基于文本的文件类型转换为Windows行结尾，并且您可以为通配符列表指定要转换的文件或所有文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1724761|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

A simply Python script that converts line endings from Unix to Windows that I stuck in my system32 directory. It's been lost to the ages for a few months, now, but basically it'd convert a list of known text-based file types to Windows line endings, and you could specify which files to convert, or all files, for a wildcard list.

blocks|key|1509707|text|my+downloads目录中的Rakefile包含将文件从所述目录复制到其在外部驱动器上的相应媒体存档的任务。考虑到我的网速和存储容量，我每周都要花上几个小时来复制和重新命名hellanzb下载的每一块媒体(我可以补充说，这完全是合法的)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1509708|同一文件中的另一个非常有用的任务是登录IMDB并抓取我所拥有的所有媒体的剧集列表/光盘，然后在NewzBin上查找可以填补我所有空白的报告。|1509709|总而言之，这意味着我什么都不用做，作为交换，我每天早上醒来时看到的媒体比我坐在外置硬盘上可能消耗的媒体还要多。|1509710|我有没有提到这完全是光明正大和合法的？d-：|1509711|我可能会将所有这些内容合并到一种命令行媒体管理器/播放器中(将内容提供给mplayer)，并在有时间时将其发布到GitHub上。|1509712|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|N|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|O|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

A Rakefile in my downloads directory containing tasks that copy files from said directory to their respective media archives on external drives. Given my internet speed and storage capacity, it would take me hours out of every week to just copy across and re-name appropriately every piece of media that is downloaded (completely legally, I might add) by hellanzb.

Another very useful task in the same file logs into and scrapes IMDB for episode lists / discographies of all the media I have, and then checks NewzBin for reports that would fill any holes I have.

Combined, this means I have to do absolutely nothing, and in exchange, I wake up every morning with more media than I could possibly consume in that day sitting on my external hard drives.

Did I mention that this is all entirely above-board and legal? d-:

I'll probably merge this all into a sort of command-line media manager/player (farming things out to mplayer), and publish it on GitHub when I have the time.

blocks|key|1509763|text|Work@Home.ps1和Work@Work.ps1+=>修改主机文件，以遍历局域网或广域网地址。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1509764|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Work@Home.ps1 and Work@Work.ps1 => modify the hosts file, to go through LAN or WAN addresses.

blocks|key|1724941|text|我喜欢将我的照片存储在基于照片拍摄日期的目录中。因此，我写了一个程序，它可以扫描存储卡中的图片，在我的硬盘上根据图片的日期创建任何需要的文件夹，然后将它们复制进去。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1724942|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I like to store my photos in a directory based on the date the picture was taken. Therefore I wrote a program that would scan a memory card for pictures, create any folders on my hard disk that it needed to based on the dates of the pictures, then copy them in.

blocks|key|1724972|text|我曾经在一个技术夏令营工作，我们必须在周末为小组中的每个孩子写这些文章，然后他们会收到这些文章，并带回家作为纪念品。通常，这些句子由一堆通用句子和一到两个个性化句子组成。我写了一个python脚本，它从一组预制的句子中构造了一个这样的脚本，并允许用户在中间添加几个个性化的句子。这为我和其他顾问节省了大量的时间，我告诉了他们这个秘密。即使有这么多东西是自动化的，我们的文章看起来仍然比许多“诚实的”文章看起来更好，因为我们可以在个性化部分投入更多的时间。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1724973|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I used to work at a technology summer camp, and we had to compose these write-ups for each of the kids in the group at the end of the week, which they would then receive and take home as a keepsake. Usually, these consisted of a bunch of generic sentences, and one to two personalized sentences. I wrote a python script which constructed one of these write-ups out of a bank of canned sentences, and allowed the user to add a couple of personalized sentences in the middle. This saved a huge amount of time for me and other counselors I let in on the secret. Even though so much of it was automated, our write-ups still looked better than many of the 'honest' ones, because we could put more time into the personalized parts.

blocks|key|1509922|text|我有一个每天早上运行的批处理文件，它会启动浏览器，将标签加载到我每天想要检查的所有网站上(Woot，Dilbert，Doonesbury，UserFriendly；季节性地，纽约大都会得分和选举-Vote.com，以及一些需要定期访问以保持会员活跃的网站)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1509923|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I have a batch file which runs every morning, which launches a browser with the tabs loaded to all the sites I want to check each day (Woot, Dilbert, Doonesbury, UserFriendly; seasonally, NY Mets scores and electoral-vote.com, plus a few websites that need to be visited regularly to keep membership active)

blocks|key|1725059|text|有时我会忘记我刚刚在目录中创建的最新文件是什么，但是ls命令只会显示目录中的每个文件，我只需要几个最新的文件，所以我把它放到了我的.cshrc中|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1725060|+ls+-l+-t+%7C+awk+'NR<15{print+$0}'|code-block|syntax|javascript|1725061|(实际上它在一个名为lt的文件中，并在.cshrc中设置为:别名lt+'~/lt')|1725062|所以现在它将只显示几个文件。|1725063|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|P|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

Sometimes I forget what are the most recent files I just created in a directory, but a ls command will just show every file in the directory, I just want a few most recent files so I put this in my .cshrc

<pre><code> ls -l -t | awk 'NR&lt;15{print $0}'
</code></pre>

(Actually it is in a file called lt and in the .cshrc it is set with: alias lt '~/lt')

So now lt will show me only a few files.

blocks|key|1510069|text|VBS脚本在我的照片文件夹中创建YYYY/YYYY-MM/YYYY-MM-DD文件结构，并将照片从我的相机移动到适当的文件夹。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1510070|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

VBS script to create a YYYY/YYYY-MM/YYYY-MM-DD file structure in my photos folder and move photos from my camera to the appropriate folder.

blocks|key|1510135|text|我写了几行代码，当我拔下我的笔记本电脑时，会自动调整powertop建议的所有内容，如果我重新插上笔记本电脑的电源插头，则会取消这些操作。最大功率，最大效率，最大便利性。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1510136|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I wrote some lines of code to automatically tweak all things powertop suggests when I unplug my laptop and undo that if I plug the laptop back in. Maximum power, maximum efficiency, maximum convenience.

blocks|key|1725279|text|运行WinXP和我似乎从来没有时间开始一个碎片整理，并等待它完成。因此，我编写了自己的脚本来启动XP的内置defrag.exe，并安排它以纯模式运行。结果将保存到C:\Temp中的日志文件中，以供以后查看。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1725280|@echo+off

GOTO+:MAIN
###########################################################
#
#++Reason:+
#+++++This+script+runs+the+defrag+utility.
#
#++Suggestion:
#+++++Schedule+this+script+to+run+daily+(via+schtasks)
#
#+++++Example:
#++++++++SCHTASKS+/Create+/SC+DAILY+/ST+03:00:00+
#+++++++++++++++++/TR+\"C:\path\to\DAILY_DEFRAG.BAT"+/TN+"Daily+Defrag+of+C+Drive\"
#
#+++++Example:
#++++++++AT+03:00+/every:Su,M,T,W,Th,F,Sa+C:\path\to\DAILY_DEFRAG.BAT
#
#++Required+OS:+
#+++++Windows+XP+or+Windows+Server+2003
#
#++Required+files:
#+++++DEFRAG.EXE
#
#
###########################################################

:MAIN

+++::+Output+a+listing+of+scheduled+tasks
+++SCHTASKS+/QUERY+/V+>+C:\temp\schtasks.out



+++::+*****************************************************
+++::+*+SITE+SPECIFIC+Program+Parameters++++++++++++++++++*
+++::+*****************************************************
+++::+*+Drive+to+defrag
++++++++SET+TARGET=C:

+++::+*+Log+file
++++++++SET+LOGFILE=C:\temp\defrag.log


+++::+*****************************************************
+++::+*+No+editable+parameters+below+this+line++++++++++++*
+++::+*****************************************************


+++SETLOCAL


+++::+Announce+intentions
+++echo.
+++echo+Beginning+defragmentation+of+disk+%25TARGET%25
+++echo+----------------------------------------------

+++echo.
+++for+/f+"tokens=1+delims=_"+%25%25a+in+('date+/t')+do+set+NOW=%25%25a
+++for+/f+"tokens=1+delims=_"+%25%25a+in+('time+/t')+do+set+NOW=%25NOW%25+%25%25a
+++echo++Start+time:+%25NOW%25

+++::+Run+the+defrag+utility
+++C:\WINNT\SYSTEM32\defrag.exe+%25TARGET%25+-f+-v+>+%25LOGFILE%25

+++echo.
+++for+/f+"tokens=1+delims=_"+%25%25a+in+('date+/t')+do+set+NOW=%25%25a
+++for+/f+"tokens=1+delims=_"+%25%25a+in+('time+/t')+do+set+NOW=%25NOW%25+%25%25a
+++echo++++End+time:+%25NOW%25

+++echo.
+++echo+----------------------------------------------
+++echo+Defrag+complete.+
+++echo.


:END|code-block|syntax|javascript|1725281|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Running WinXP and I never seem to have time to kick off a defrag and wait for it to finish. So I wrote my own script to fire off XP's builtin defrag.exe and scheduled it to run nitely. The results are saved to a log file in C:\Temp for later review.

<pre><code>@echo off

GOTO :MAIN
###########################################################
#
# Reason: 
# This script runs the defrag utility.
#
# Suggestion:
# Schedule this script to run daily (via schtasks)
#
# Example:
# SCHTASKS /Create /SC DAILY /ST 03:00:00 
# /TR \"C:\path\to\DAILY_DEFRAG.BAT" /TN "Daily Defrag of C Drive\"
#
# Example:
# AT 03:00 /every:Su,M,T,W,Th,F,Sa C:\path\to\DAILY_DEFRAG.BAT
#
# Required OS: 
# Windows XP or Windows Server 2003
#
# Required files:
# DEFRAG.EXE
#
#
###########################################################

:MAIN

 :: Output a listing of scheduled tasks
 SCHTASKS /QUERY /V &gt; C:\temp\schtasks.out



 :: *****************************************************
 :: * SITE SPECIFIC Program Parameters *
 :: *****************************************************
 :: * Drive to defrag
 SET TARGET=C:

 :: * Log file
 SET LOGFILE=C:\temp\defrag.log


 :: *****************************************************
 :: * No editable parameters below this line *
 :: *****************************************************


 SETLOCAL


 :: Announce intentions
 echo.
 echo Beginning defragmentation of disk %TARGET%
 echo ----------------------------------------------

 echo.
 for /f "tokens=1 delims=_" %%a in ('date /t') do set NOW=%%a
 for /f "tokens=1 delims=_" %%a in ('time /t') do set NOW=%NOW% %%a
 echo Start time: %NOW%

 :: Run the defrag utility
 C:\WINNT\SYSTEM32\defrag.exe %TARGET% -f -v &gt; %LOGFILE%

 echo.
 for /f "tokens=1 delims=_" %%a in ('date /t') do set NOW=%%a
 for /f "tokens=1 delims=_" %%a in ('time /t') do set NOW=%NOW% %%a
 echo End time: %NOW%

 echo.
 echo ----------------------------------------------
 echo Defrag complete. 
 echo.


:END
</code></pre>

blocks|key|1725349|text|为了完整起见，我想我应该包括我自己的答案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1725350|我写了一个简单的脚本，接受两个人住在一起的费用，并计算出月底谁欠另一个人的钱，这样每个人的花费是相等的。我计划将其扩展为存储每个费用的类别，并将其存储在数据库中。当然，我可以使用现有的software...but，这有什么意思呢？|1725351|当然不是很复杂，但就我在家里经常使用的与工作无关的脚本而言，这是目前的领先者。|1725352|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

I suppose I should include my own answer to this, for completion's sake. 

I wrote a simple script that takes in the expenses of two people living together, and calculates which person owes the other money at the end of the month so that each person spent equally. I plan to extend it to store the categories of each expense and store them in a database. Sure, I could just use existing software...but where's the fun in that?

Not very complex, sure, but as far as non-work related scripts that I use a lot at home, this one is the current leader.

blocks|key|1510316|text|我写了一个python程序来计算我的公寓的共享支出，并输出一个整齐的小网格，以roommate为列，费用类别为行，以及每个室友欠多少房租，调整了他对分担费用的贡献。我们分享这种方式已经有一段时间了，但只是在月底将原始总数加起来。我需要更细粒度的控制。每行项目最多八次击键，这比excel要好得多。我不顾一切地想阻止一个室友每月花费我们预算的25%25在饮料上的趋势……|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1510317|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I wrote a python program to calculate my apartment's shared spending and output a neat little grid, with roommate as the columns and expense category as the row, along with how much money each roommate owed for rent, after adjusting for his contribution toward shared expenses. We'd been sharing this way for a while, but just adding up raw totals at the end of the month. I needed more granular control. With a maximum of eight keystrokes per line-item, this is way better than excel. I was sort of on a desperate quest to stop the monthly trend of one roommate spending 25% of our budget on beverages...

blocks|key|1510381|text|我写了一个简单的Ruby脚本来帮助我和我的妻子为我们的第一个孩子取名。它生成了所有的名字组合，并根据我想要避免的首字母黑名单检查首字母，排除了任何不符合我的标准的名字。对于一个书呆子爸爸来说，这是一件合适的事情，而且事实证明这是非常值得和有用的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1510382|除此之外，我还编写了几个Python脚本，用作我每天使用的IRC机器人。一种是通过正则表达式匹配将URL保存到delicious。另一个则是一个简单的IRC+Twitter界面，允许我查看我的提要并发布更新。|offset|length|1510383|entityMap|0|LINK|mutability|MUTABLE|url|http://delicious.com/|1|http://twitter.com/^0|0|1J|9|0|27|7|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@$D|R|E|S|1|T]|$D|U|E|V|1|W]]|A|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]|N|$5|I|J|K|A|$L|O]]]]

I wrote a simple Ruby script to help my wife and I when we were considering names for our first child. It generated all name combinations and checked the initials against a blacklist of initials I wanted to avoid, excluding any that didn't match my criteria. It felt like an appropriate thing for a nerdy dad to do and actually proved to be quite worthwhile and useful.

Other than that I've written a couple of Python scripts that serve as IRC bots which I use every day. One saves URLs, via regular expression matching, to <a href="http://delicious.com" rel="nofollow noreferrer">delicious</a>. Another serves as a simple IRC <a href="http://twitter.com" rel="nofollow noreferrer">Twitter</a> interface, allowing me to check my feed and post updates.

blocks|key|1510418|text|我写了一个Python脚本，它将转到我读过的所有网络漫画，并下载任何新的漫画。我每天只运行一次，不需要单独访问每个站点，只需访问/Comics/文件夹即可。;)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1510419|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I wrote a Python script that would go to all the web comics I read, and download any new comics. I just run that once a day, and there is no need to visit each site individually, just visit the /Comics/ Folder. ;)

blocks|key|1510437|text|一个脚本，允许简单的ps结果的贪婪：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1510438|#!/usr/bin/php+-f+<?php+$process+=+$argv[1];+echo+shell_exec("ps+-ef+%7C+grep+$process+%7C+grep+-v+grep");+exit(0);|offset|length|style|CODE|1510439|entityMap^0|0|0|33|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@$D|L|E|M|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|I|$]]

A script to allow easy greping of ps results:

<code>#!/usr/bin/php -f
&lt;?php
$process = $argv[1];
echo shell_exec("ps -ef | grep $process | grep -v grep");
exit(0);</code>

blocks|key|1510465|text|写了一个小的bash脚本，它对字体的了解刚刚足以搜索大约10k个字体，并寻找某些关键字，尽管它们没有用的文件名，但不会返回太多的误报。我花了一段时间跑了一段时间，在小iMac上花了大约一分钟，但在过去几年里，它为我节省了大约50个小时。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1510466|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Wrote a little bash script that knew just enough about fonts to search through about 10k fonts and look for certain key words, in spite of their useless filenames but not return very many false positives. Took a while to run, about a minute on the dinky iMac, but it has saved me probably 50 hrs over the course of the last few years.

blocks|key|1725605|text|这可以在不占用大量空间的情况下保持20天的差异备份。根据需要使用链接拷贝和rsync拷贝|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1725606|#!/bin/bash++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


BACKUPDIR=/media/proxy/store/backups/++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

[+!+-d+$BACKUPDIR+]+&&+{+echo+"BACKUP+DIRECTORY+NOT+AVAILABLE!";+exit;+}+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

dobackup()+{+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++++++++SDIR=$2++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++++++++PARENTDIR=$1+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++++++++echo+"BACKING+UP+$PARENTDIR/$SDIR+to+$BACKUPDIR"+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++++++++bnum=20
++++++++count=$bnum
++++++++[+-d+${BACKUPDIR}${SDIR}.$bnum+]+&&+{++mv+${BACKUPDIR}${SDIR}.$bnum+${BACKUPDIR}${SDIR}.tmp;+}
++++++++until+[+$count+-eq+1+];+do
++++++++++++++++let+lastdir=$count-1
++++++++++++++++[+-d+${BACKUPDIR}${SDIR}.$lastdir+]+&&+{+mv+${BACKUPDIR}${SDIR}.$lastdir+${BACKUPDIR}${SDIR}.$count;+}
++++++++++++++++let+count-=1
++++++++done
++++++++cp+-al++${BACKUPDIR}${SDIR}.0++${BACKUPDIR}${SDIR}.1
++++++++rsync+-a+--delete+--bwlimit=2000++$PARENTDIR/$SDIR+${BACKUPDIR}${SDIR}.0
}

for+backup+in+$(cat+/sbin/backup.directories);+do
++++++++PDIR=$(echo+$backup+%7C+awk+-F+'::'+{'print$1'})
++++++++DIR=$(echo+$backup+%7C+awk+-F+'::'+{'print$2'})
++++++++dobackup+$PDIR+$DIR
done

exit;


cat+/sbin/backup.directories
/media/warehouse::Archive
/media/warehouse::concept|code-block|syntax|javascript|1725607|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

This keeps 20 days of diff backups without using a bunch of space. Uses links to copy and rsync copies as necessary

<pre><code>
#!/bin/bash 


BACKUPDIR=/media/proxy/store/backups/ 

[ ! -d $BACKUPDIR ] && { echo "BACKUP DIRECTORY NOT AVAILABLE!"; exit; } 

dobackup() { 
 SDIR=$2 
 PARENTDIR=$1 
 echo "BACKING UP $PARENTDIR/$SDIR to $BACKUPDIR" 
 bnum=20
 count=$bnum
 [ -d ${BACKUPDIR}${SDIR}.$bnum ] && { mv ${BACKUPDIR}${SDIR}.$bnum ${BACKUPDIR}${SDIR}.tmp; }
 until [ $count -eq 1 ]; do
 let lastdir=$count-1
 [ -d ${BACKUPDIR}${SDIR}.$lastdir ] && { mv ${BACKUPDIR}${SDIR}.$lastdir ${BACKUPDIR}${SDIR}.$count; }
 let count-=1
 done
 cp -al ${BACKUPDIR}${SDIR}.0 ${BACKUPDIR}${SDIR}.1
 rsync -a --delete --bwlimit=2000 $PARENTDIR/$SDIR ${BACKUPDIR}${SDIR}.0
}

for backup in $(cat /sbin/backup.directories); do
 PDIR=$(echo $backup | awk -F '::' {'print$1'})
 DIR=$(echo $backup | awk -F '::' {'print$2'})
 dobackup $PDIR $DIR
done

exit;


cat /sbin/backup.directories
/media/warehouse::Archive
/media/warehouse::concept

</code></pre>

blocks|key|1510524|text|一个警报框，随机计时器，保证至少每小时弹出一次，提醒我做一些俯卧撑。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1510525|我在军队的时候用过。|1510526|我还为我和其他人编写了架构规则(http://architecturerules.org)。|offset|length|1510527|entityMap|0|LINK|mutability|MUTABLE|url|http://architecturerules.org/^0|0|0|G|S|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@$F|S|G|T|1|U]]|A|$]]|$1|H|3|-4|5|6|7|V|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|O]]]]

An alert box, on a random timer, guaranteed to pop-up at least once an hour to remind me to do some pushups.

I used it when I was in the military.

I also wrote architecture rules (<a href="http://architecturerules.org" rel="nofollow noreferrer">http://architecturerules.org</a>) for me and anyone else.

blocks|key|1725688|text|我喜欢git找出什么时候使用更少的方式，subversion没有这个功能，所以我想在分页程序中轻松地获得彩色输出。cgrep别名让我可以快速选择。在没有它的情况下，我会得到原始的颜色输出。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1725689|在浏览代码时，我也不喜欢看到某些结果，比如.svn+ctags二进制文件|1725690|grep+-R+sourcecodetext+sourcedir+%7C+nosvn|code-block|syntax|javascript|1725691|下面是我的配置文件中的内容|1725692|cat+.bash_profile|1725693|alias+nosvn="grep+-v+\"\.svn\%7Ctags\%7Ccscope\%7CBinary\""
alias+less="less+-R"
alias+diff="colordiff+-u"
alias+cgrep="grep+--color=always"

export+GREP_OPTIONS='--color=auto'|1725694|cat+bin/gitdiffwrapper|1725695|#!/bin/bash

old_file=$1
tmp_file=$2
old_hex=$3
old_mode=$4
new_file=$5
new_mode=$6

colordiff+-u+$old_file+$tmp_file|1725696|cat+.gitconfig|1725697|[diff]
++++external+=+$HOME/bin/gitdiffwrapper|1725698|cat+.subversion_config+%7C+grep+%5Ediff-cmd|1725699|diff-cmd+=+/usr/bin/colordiff|1725700|entityMap^0|0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|12|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|13|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|14|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|15|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|16|8|@]|9|@]|A|$]]|$1|M|3|N|5|F|7|17|8|@]|9|@]|A|$G|H]]|$1|O|3|P|5|6|7|18|8|@]|9|@]|A|$]]|$1|Q|3|R|5|F|7|19|8|@]|9|@]|A|$G|H]]|$1|S|3|T|5|6|7|1A|8|@]|9|@]|A|$]]|$1|U|3|V|5|F|7|1B|8|@]|9|@]|A|$G|H]]|$1|W|3|X|5|6|7|1C|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|F|7|1D|8|@]|9|@]|A|$G|H]]|$1|10|3|-4|5|6|7|1E|8|@]|9|@]|A|$]]]|11|$]]

I like how git figures out when to use less, subversion doesn't have that feature so I want to easily get colored output in a pager. the cgrep alias lets me choose quickly. without it there are times I get raw color output.

I also, when grepping through code, don't like to see certain results, like .svn ctags binary files

<pre><code>grep -R sourcecodetext sourcedir | nosvn
</code></pre>

Below is what I have in my config files

cat .bash_profile

<pre><code>alias nosvn="grep -v \"\.svn\|tags\|cscope\|Binary\""
alias less="less -R"
alias diff="colordiff -u"
alias cgrep="grep --color=always"

export GREP_OPTIONS='--color=auto'
</code></pre>

cat bin/gitdiffwrapper

<pre><code>#!/bin/bash

old_file=$1
tmp_file=$2
old_hex=$3
old_mode=$4
new_file=$5
new_mode=$6

colordiff -u $old_file $tmp_file
</code></pre>

cat .gitconfig 

<pre><code>[diff]
 external = $HOME/bin/gitdiffwrapper
</code></pre>

cat .subversion_config | grep ^diff-cmd

<pre><code>diff-cmd = /usr/bin/colordiff
</code></pre>

blocks|key|1725723|text|编写了一个脚本来单击我的开始按钮，然后在半秒内再次单击它，并每30秒重复一次。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1725724|让我在工作时保持在线，我可以在旁边的个人笔记本电脑上完成真正的工作。不会被工作软件所拖累。|1725725|不要告诉老板:)|1725726|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

Wrote a script to click my start button, then click it again in half a second, and repeat every 30 seconds.

Keeps me marked Online while at work, and I can get the real work done on my personal laptop right next to it. Not bogged down by work software.

Don't tell the boss :)

blocks|key|1725735|text|copy+con+c.bat
c:
cd\
cls
%5EZ|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1725736|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

blocks|key|1725755|text|一个简单的全功能shell函数。就在我懒得去想我要做什么的时候。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1725756|当我只是浏览一些随机的目录，并且我必须不断地从ls切换到cd，再切换到less时，这真的很有用。|1725757|en()+{
if+[[+-z+$1+]]+;+then
ls+'.'

elif+[[+-d+$1+]]+;+then
cd+$1

elif+[[+-f+$1+]]+;+then
less+<$1
fi
}|code-block|syntax|javascript|1725758|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

A simple all around shell function.
Just when I get too lazy to think about what I am trying to do.

Really useful when I am just browsing around some random directory, and I have to switch from ls, to cd, to less constantly.

<pre><code>en() {
if [[ -z $1 ]] ; then
ls '.'

elif [[ -d $1 ]] ; then
cd $1

elif [[ -f $1 ]] ; then
less &lt;$1
fi
}
</code></pre>

Just wondering what little scripts/programs people here have written that helps one with his or her everyday life (aka not work related).

Anything goes, groundbreaking or not. For me right now, it's a small python script to calculate running pace given distance and time elapsed.

What is the most useful script you've written for everyday life?

日志文件

路由器

数据库

服务器

调试器

Windows

路由

Python

GitHub

容器

MySQL

Linux

Java

Unix

只是想知道这里的人写了什么小脚本/程序来帮助他或她的日常生活(也就是与工作无关的)。不管有没有开创性的东西，什么都行。现在对我来说，这是一个小的python脚本，用于计算给定的距离和时间后的跑步速度。

问你写过的日常生活中最有用的脚本是什么？
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问你写过的日常生活中最有用的脚本是什么？
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