alias mycommand='original command with arguments' 例如: 代码语言:txt 复制 alias gits='git status' 永久设置别名 要使别名在每次登录时都生效,需要将其添加到用户的shell配置文件中。通常这个文件是~/.bashrc或~/.bash_profile。 编辑配置文件:
假设脚本中想要调用这个alias,该如何设计? 用shopt 开启和关闭 alias 扩展 来看一下shopt的帮助文档: $ help shopt shopt: shopt [-pqsu] [-o] [optname ...] Set and unset shell options. Change the setting of each shell option OPTNAME. Without any option arguments, list each supplied OPTNAME, o...
alias [-p] [name[=value] ... ] DESCRIPTION Define or display aliases. Without arguments, `alias' prints the list of aliases in the reusable form `alias NAME=VALUE' on standard output. Otherwise, an alias is defined for each NAME whose VALUE is given. A trailing space in VALUE causes ...
51CTO博客已为您找到关于linux命令alias的相关内容,包含IT学习相关文档代码介绍、相关教程视频课程,以及linux命令alias问答内容。更多linux命令alias相关解答可以来51CTO博客参与分享和学习,帮助广大IT技术人实现成长和进步。
User_Alias ADMINS = user1, user2 ADMINS ALL = NOPASSWD: ALL root ALL=(ALL) ALL The first line defines an ADMINS user alias with the two users, and the second line grants the privileges. The ALL = NOPASSWD: ALL part means that the users in the ADMINS alias can use sudo to execut...
}#路径为/media 的请求直接从根目录的media文件夹中获取静态文件(指django媒体文件-media)#location /img {# alias /root/www/homeowner/Homeowner/HomeownerEnv/lib/python3.11/site-packages/django/contrib/admin/static/img;#}} } 1.4 常用命令 1. 启动 ...
使用hash查看内部命令,使用type查看命令类型,使用alias定义别名 命令格式COMMAND [OPTIONS...] [ARGUMENTS...] 选项:用于启用或关闭命令的某个或某些功能 短选项:-c 例如:-l, -h 长选项:--word 例如:--all, --human-readable 参数:命令的作用对象,比如文件名,用户名等注意: 多个选项或多参数和命令之间使用...
{} \;# Prematurely terminated find -execsudoecho'Var=42'> /etc/profile# Redirecting sudotime --format=%s sleep 10# Passing time(1) flags to time builtinwhilereadh;dossh"$h"uptime# Commands eating while loop inputaliasarchive='mv $1 /backup'# Defining aliases with argumentstr -cd'[a-...
User_Alias ADMINS = user1, user2 ADMINS ALL = NOPASSWD: ALL root ALL=(ALL) ALL The first line defines an ADMINS user alias with the two users, and the second line grants the privileges. The ALL = NOPASSWD: ALL part means that the users in the ADMINS alias can use sudo to execut...
alias –Create shortcuts for long or complex commands. jobs –List programs currently running jobs in the background. bg –Resume a stopped or paused background process. killall –Terminate processes by program name rather than PID. history –Display previously used commands within the current term...