#update-alternatives--remove python/usr/bin/python2.7 update-alternatives:removing manually selected alternative-switching python toautomode update-alternatives:using/usr/bin/python3.4to provide/usr/bin/python(python)inautomode via:http://linuxconfig.org/how-to-change-from-default-to-alternative-python-...
# update-alternatives --remove python /usr/bin/python2.7 update-alternatives: removing manually selected alternative - switching python to auto mode update-alternatives: using /usr/bin/python3.4 to provide /usr/bin/python (python) in auto mode via:http:///how-to-change-from-default-to-alternati...
if no manual alternative selection is made the alternative with the highest priority number will be set. In our case we have set a priority 2 for/usr/bin/python3.4and as a result the/usr/bin/python3.4was set as default python version...
if no manual alternative selection is made the alternative with the highest priority number will be set. In our case we have set a priority 2 for/usr/bin/python3.4and as a result the/usr/bin/python3.4was set as default python version...
/bin/sh### BEGIN INIT INFO# Provides: myscript# Required-Start: $remote_fs $syslog# Required-Stop: $remote_fs $syslog# Default-Start: 2 3 4 5# Default-Stop: 0 1 6# Short-Description: Start/stop myscript### END INIT INFO# Change the working directory to the location of the ...
[ -e "$HOME/.dir_colors" ] && COLORS="$HOME/.dir_colors" ==> /etc/profile.d/cvs.sh <== # change default from rsh to ssh for cvs command export CVS_RSH=${CVS_RSH-ssh} ==> /etc/profile.d/glib2.sh <== ## This caused GLib2 applications to convert filenames from ## ...
释义:change director,切换当前路径 常见用法: cd /etc ==> 切换到 /etc cd ==> 切换到家目录 cd - ==> 切换到刚刚去过的地方 cd … ==> 切换到上一级目录 cd …/… ==> 切换到上上级目录 【4】linux-》clear 释义:清屏 常见用法:
修改权限(change modle),权限一般是8进制表示,一般加一个前缀0。 格式: cut -d "分隔符" -f 域 文件名 案例: passwd文件中的内容剪切 linux:x:1000:1000:linux,,,:/home/linux:/bin/bash 1 2 3 4 5 6 7 ---> 域 cut -d ":" -f 6 passwd ---》 剪切6 cut -d ":" -f 1,6 passwd...
当在Linux系统(特别是CentOS)上登录时,有时会遇到类似 "cannot change locale (en_US.UTF-8)" 的提示。这个问题通常涉及到系统语言环境设置的一些配置。在本篇技术博客文章中,我们将讨论这个问题的解决方案,以帮助用户轻松解决登录时的locale错误。 问题背景 ...
default-lease-time 86400; max-lease-time 604800; option subnet-mask 255.255.255.0; option broadcast-address 192.168.1.255; # Modify ip if routers address change.option routers 192.168.1.1; # option domain-name-servers 204.101.251.1, 204.101.251.2, 24.153.22.195, 24.153.23.66; option ...