blocks|key|2642772|text|Bash将反斜杠视为转义字符，这意味着对其后面的符号进行字面解释，并删除反斜杠本身。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2642773|$+echo+$HOME
/home/user
$+echo+\$HOME
$HOME|code-block|syntax|javascript|2642774|在Windows下，反斜杠充当路径分隔符，这会造成一些不便。幸运的是，在单引号中，反斜杠字符失去了其特殊意义，并被按字面处理(除单引号外，其他字符除外)：|2642775|$+echo+'\$HOME'
\$HOME|2642776|因此，如果要将Windows路径复制并粘贴到Git+bash中，请将其放在单引号中：|2642777|git+diff+>+'D:\Patches\afterWGComment.txt'|2642778|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|S|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|U|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

Bash treats backslash as an escape character, meaning that the symbol following it is interpreted literally, and the backslash itself is dropped.

<pre><code>$ echo $HOME
/home/user
$ echo \$HOME
$HOME
</code></pre>

Under Windows, where backslash serves as a path separator, this causes some inconvenience. Fortunately, inside single quotes a backslash character loses its special meaning and is treated literally (as any other character, except a single quote):

<pre><code>$ echo '\$HOME'
\$HOME
</code></pre>

Therefore, if you are going to copy&amp;paste a Windows path into Git bash, put it inside single quotes:

<pre><code>git diff &gt; 'D:\Patches\afterWGComment.txt'
</code></pre>

blocks|key|2642758|text|反斜杠是一个转义字符，用于转义元字符。这意味着你需要逃离逃逸：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2642759|D:\\Patches\\afterWGComment.txt|code-block|syntax|javascript|2642760|可以将字符串放在单引号中，这将使所有字符都是文字的：|2642761|'D\Patches\afterWGComment.txt'|2642762|一些元字符：*，~，$，!，|offset|length|style|CODE|2642763|entityMap^0|0|0|0|0|6|1|8|1|A|1|C|1|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|W|8|@$M|X|N|Y|O|P]|$M|Z|N|10|O|P]|$M|11|N|12|O|P]|$M|13|N|14|O|P]]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|15|8|@]|9|@]|A|$]]]|R|$]]

Backslash is an escape character used to escape meta characters. This means you need to escape the escape:

<pre><code>D:\\Patches\\afterWGComment.txt
</code></pre>

Alternative you can put your string in single quotes, which will make all characters literal:

<pre><code>'D\Patches\afterWGComment.txt'
</code></pre>

Some meta characters: <code>*</code>, <code>~</code>, <code>$</code>, <code>!</code>, ...

blocks|key|2642740|text|嗯，Linux中的Backslash+(\)通常意味着一个escape+character。因此，在您的例子中，反斜杠是转义字符串。尝试使用cd+"D:\Patches\afterWGComment.txt"，您就可以看到不同之处。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2642741|entityMap^0|9|D|T|G|1Y|Y|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|O|8|@]|D|@]|E|$]]]|G|$]]

Well the <code>Backslash (\)</code> in Linux generally means a <code>escape character</code>. So in your case the backslash is escaping strings. Try with a <code>cd "D:\Patches\afterWGComment.txt"</code> and you can see the difference.

blocks|key|4329805|text|反斜杠在Unix+(因此在Linux中)中有很长的历史意义:引用下一个字符。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4329806|在shell中有三种引用方式(在其中键入命令)：|4329807|反引号(\)|unordered-list-item|offset|length|style|CODE|4329808|单引号(')|4329809|双引号(")|4329810|从强到软的顺序。例如，$是shell中的一个特殊字符，它将打印变量的值：|4329811|$+a=Hello
$+echo+$a
Hello|code-block|syntax|javascript|4329812|但这不会：|4329813|$+echo+\$a
$a

$+echo+'$a'
$a

$+echo+"$a"
Hello|4329814|在大多数情况下，反斜杠会使下一个字符“不特殊”，并且通常会转换成相同的字符：|4329815|$+echo+\a
a|4329816|Windows决定使用\来表示与Unix文件路径中的字符/相同。|4329817|要在任何带有反斜杠的Unix类shell中编写路径，您需要引用它们：|4329818|$+echo+\\
\
$+echo+'\'
\
$+echo+"\\"
\|4329819|举个例子，只需引用路径：|4329820|$+echo+"Hello"+>+D:\\Patches\\afterWGComment.txt|4329821|它将创建包含单词Hello的文件Hello。|4329822|或者：|4329823|$+echo+"Hello"+>+'D:\Patches\afterWGComment.txt'
$+echo+"Hello"+>+"D:\\Patches\\afterWGComment.txt"
$+echo+"Hello"+>+"D:/Patches/afterWGComment.txt"|4329824|引用并不简单，自16世纪60年代以来，它就提出了一长串细节清单。|4329825|entityMap^0|0|0|4|1|0|4|1|0|4|1|0|B|1|0|0|0|0|0|0|B|1|S|1|0|0|0|0|0|8|5|G|5|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1O|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|1P|8|@$G|1Q|H|1R|I|J]]|9|@]|A|$]]|$1|K|3|L|5|F|7|1S|8|@$G|1T|H|1U|I|J]]|9|@]|A|$]]|$1|M|3|N|5|F|7|1V|8|@$G|1W|H|1X|I|J]]|9|@]|A|$]]|$1|O|3|P|5|6|7|1Y|8|@$G|1Z|H|20|I|J]]|9|@]|A|$]]|$1|Q|3|R|5|S|7|21|8|@]|9|@]|A|$T|U]]|$1|V|3|W|5|6|7|22|8|@]|9|@]|A|$]]|$1|X|3|Y|5|S|7|23|8|@]|9|@]|A|$T|U]]|$1|Z|3|10|5|6|7|24|8|@]|9|@]|A|$]]|$1|11|3|12|5|S|7|25|8|@]|9|@]|A|$T|U]]|$1|13|3|14|5|6|7|26|8|@$G|27|H|28|I|J]|$G|29|H|2A|I|J]]|9|@]|A|$]]|$1|15|3|16|5|6|7|2B|8|@]|9|@]|A|$]]|$1|17|3|18|5|S|7|2C|8|@]|9|@]|A|$T|U]]|$1|19|3|1A|5|6|7|2D|8|@]|9|@]|A|$]]|$1|1B|3|1C|5|S|7|2E|8|@]|9|@]|A|$T|U]]|$1|1D|3|1E|5|6|7|2F|8|@$G|2G|H|2H|I|J]|$G|2I|H|2J|I|J]]|9|@]|A|$]]|$1|1F|3|1G|5|6|7|2K|8|@]|9|@]|A|$]]|$1|1H|3|1I|5|S|7|2L|8|@]|9|@]|A|$T|U]]|$1|1J|3|1K|5|6|7|2M|8|@]|9|@]|A|$]]|$1|1L|3|-4|5|6|7|2N|8|@]|9|@]|A|$]]]|1M|$]]

The back slash has a very long history in Unix (and therefore in Linux) of meanning: quote next character.

There are three ways to quote in the shell (where you type commands):

<ul>
<li>The backquote (<code>\</code>)</li>
<li>Single quotes (<code>'</code>)</li>
<li>Double quotes (<code>"</code>)</li>
</ul>

In the order from stronger to softer. For example, a <code>$</code> is an special character in the shell, this will print the value of a variable:

<pre><code>$ a=Hello
$ echo $a
Hello
</code></pre>

But this will not:

<pre><code>$ echo \$a
$a

$ echo '$a'
$a

$ echo "$a"
Hello
</code></pre>

In most cases, a backslash will make the next character "not special", and usually will convert to the same character:

<pre><code>$ echo \a
a
</code></pre>

Windows decided to use <code>\</code> to mean as the same as the character <code>/</code> means in Unix file paths. 
To write a path in any Unix like shell with backslashes, you need to quote them:

<pre><code>$ echo \\
\
$ echo '\'
\
$ echo "\\"
\
</code></pre>

For the example you present, just quote the path:

<pre><code>$ echo "Hello" &gt; D:\\Patches\\afterWGComment.txt
</code></pre>

That will create the file <code>afterWGComment.txt</code> that contains the word <code>Hello</code>.

Or:

<pre><code>$ echo "Hello" &gt; 'D:\Patches\afterWGComment.txt'
$ echo "Hello" &gt; "D:\\Patches\\afterWGComment.txt"
$ echo "Hello" &gt; "D:/Patches/afterWGComment.txt"
</code></pre>

Quoting is not simple, it has adquired a long list of details since the 1660's.

I am running these two commands in Git bash.

Why they behave differently? Aren't they supposed to do the same thing or am I missing something?

<pre><code>git diff &gt; D:\Patches\afterWGComment.txt 
</code></pre>

creates file <code>PatchesafterWGComment.txt</code> in <code>D:/</code> 

<pre><code>git diff &gt; D:/Patches/afterWGComment.txt 
</code></pre>

correctly creates file <code>afterWGComment.txt</code> in <code>D:/Patches/</code>

Note that <code>D:/Patches/</code> folder is present before running the above commands.

Forward slash vs backward slash for file path in git bash

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我在Git bash中运行这两个命令。为什么他们的行为不同？他们不是应该做同样的事还是我错过了什么？git diff > D:\Patches\afterWGComment.txt  在PatchesafterWGComment.txt中创建D:/文件git diff > D:/Patches/afterWGComment.txt  正确地在afterWGComment.txt中创建D:/Patc

问git bash中文件路径的正斜杠与后斜杠
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