我试图为Openlitespeed服务器安装LSPHP 7.0。PHP已经安装在我的系统上,这可能会导致混乱。安装没有完成,现在我不能运行任何apt-get命令。在尝试使用apt-get时,我总是遇到这个错误。
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have u
尝试用sudo apt-get install安装任何东西时,我会收到以下错误:
Errors were encountered while processing:
docutils-common
python-docutils
golismero
E: Sub-process /usr/bin/dpkg returned an error code (1)
sudo apt-get -f install的完整输出:
Reading package lists... Done
Building dependency tree
Reading state information..
我正在尝试运行virtualbox,但它不起作用。尝试重新安装它,发现了一个错误。
sudo apt purge virtualbox
[sudo] password for vega:
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Package 'virtualbox' is not installed, so not removed
0 upgraded, 0 newly installed, 0 to remove and
我意外地为远程计算机(运行linux的集群)上的一个巨大文件夹启动了一个删除进程,我通过命令"Connect to server“导航文件夹/通过Nautilus访问文件。在这台机器上我没有垃圾。我已经停止了删除进程后,1或2秒(红色按钮在窗口与进度栏),显然所有的文件仍然在那里。如何检查文件是否已损坏/部分删除?
我坚持使用python虚拟环境安装,尤其是pandas。
Pip列表: numpy (1.14.2) pandas (0.22.0) pip (9.0.1)
Python 3.6.4 (default, Mar 12 2018, 17:59:42)
[GCC 5.4.0 20160609] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import pandas
Traceback (mos
我想运行的代码有makefile,它显示了错误:
/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../x86_64-linux-gnu/crt1.o: In function `_start':(.text+0x20): undefined reference to `main'
collect2: error: ld returned 1 exit status
make: *** [Nfa] Error 1
具有主函数的文件是terp.c。
带main()的代码部分是:
#ifdef MAIN
#define ALLOCATE
#in
我已经打电话给apt-get purge来卸载旧内核。但是在清除过程中发生了一些错误,导致文件夹被留下。它说文件夹不是空的,所以不能删除。要释放磁盘空间,可以手动删除已清除的文件夹吗?
1.1M ./4.15.0-20-generic
60M ./4.15.0-32-generic <-- I've purged this
60M ./4.15.0-30-generic <-- and this
236M ./4.15.0-33-generic <-- this is my current one
我也可以移除其中一些包吗?
un lin
我正尝试在运行以下命令的aws linux实例上首次安装mysql
sudo yum install mysql-server
sudo mysql_secure_installation
只要我运行第二个命令,我就会得到
In order to log into MySQL to secure it, we'll need the current
password for the root user. If you've just installed MySQL, and
you haven't set the root password yet, the pass
当我试图使用c++编译任何g++程序时,我得到以下错误,堆栈跟踪非常长,这只是一个示例:
...........
/usr/include/x86_64-linux-gnu/bits/byteswap.h:47:2: error: stray ‘\330’ in program
/usr/include/x86_64-linux-gnu/bits/byteswap.h:47:2: error: stray ‘\330’ in program
/usr/include/x86_64-linux-gnu/bits/byteswap.h:47:2: error: stray ‘\340’ in p
有以下字符串。
[root@fedoravm001 ~]# mysql -V
mysql Ver 14.14 Distrib 5.5.38, for Linux (x86_64) using readline 5.1
根据上面的内容,我可以解析并获得所需的版本号如下:
[root@fedoravm001 ~]# mysql -V | awk '{print $5 }'
5.5.38,
我不想要字符串5.5.38末尾的逗号
答案是: mysql -V \\ awk '{print $5}‘AC.26 awk 'gsub(",$","
我清理孤儿包,有时在Arch或基于Ubuntu的操作系统上。
但有些人不在pacman或yay名单上
paru -Ss dfu-util
community/dfu-util 0.10-1 [34.94KB 104.31KB]
Tool intended to download and upload firmware using DFU protocol to devices
connected over USB
aur/qm-dfu-util 1.2.0-1 [+1 ~0.00] [Orphaned]
UART-based dfu-util for Quark MCU
我刚从这里下载了Sage的tarball:http://mirrors.mit.edu/sage/linux/64bit/index.html
然后我用bunzip2解压缩它,它创建了一个文件夹/SageMath,所以我把它cd到其中。然后我运行sudo make,它告诉我我不能把它作为根,
configure: error: You cannot build Sage as root, switch to an unpriviledged user
所以我只运行make,它就会抱怨
./configure: line 2107: config.log: Permission denied
.