95 lines
2.6 KiB
Bash
95 lines
2.6 KiB
Bash
|
# ~/.bashrc
|
|||
|
|
|
|||
|
|
# 如果未交互运行则退出（避免非交互式shell加载）
|
|||
|
|
[[ $- != *i* ]] && return
|
|||
|
|
|
|||
|
|
# 历史记录配置
|
|||
|
|
HISTSIZE=5000 # 内存中保存的历史记录数量
|
|||
|
|
HISTFILESIZE=5000 # 历史文件最大行数
|
|||
|
|
HISTCONTROL=ignoreboth # 忽略重复命令和空格开头的命令
|
|||
|
|
shopt -s histappend # 追加历史而不是覆盖
|
|||
|
|
|
|||
|
|
# 默认编辑器
|
|||
|
|
export EDITOR=vim
|
|||
|
|
export VISUAL=vim
|
|||
|
|
|
|||
|
|
# 设置语言（解决可能的中文乱码）
|
|||
|
|
export LANG=en_US.UTF-8
|
|||
|
|
export LC_ALL=en_US.UTF-8
|
|||
|
|
|
|||
|
|
# 自定义PATH
|
|||
|
|
export PATH=$PATH:$HOME/.local/bin:$HOME/bin
|
|||
|
|
|
|||
|
|
# 包管理器别称（Arch Linux特有）
|
|||
|
|
alias pacup='sudo pacman -Syu' # 更新系统
|
|||
|
|
alias pacin='sudo pacman -S' # 安装包
|
|||
|
|
alias pacrm='sudo pacman -Rns' # 删除包（含依赖）
|
|||
|
|
alias pacsearch='pacman -Ss' # 搜索包
|
|||
|
|
alias aurin='yay -S' # 安装AUR包（需安装yay）
|
|||
|
|
|
|||
|
|
# 彩色输出
|
|||
|
|
alias ls='ls --color=auto'
|
|||
|
|
alias grep='grep --color=auto'
|
|||
|
|
alias fgrep='fgrep --color=auto'
|
|||
|
|
alias egrep='egrep --color=auto'
|
|||
|
|
|
|||
|
|
# 更详细的ls别称
|
|||
|
|
alias ll='ls -alFh --group-directories-first'
|
|||
|
|
alias la='ls -A'
|
|||
|
|
alias l='ls -CF'
|
|||
|
|
|
|||
|
|
# Git状态集成（需安装git）
|
|||
|
|
parse_git_branch() {
|
|||
|
|
git branch 2>/dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
# 自定义PS1提示符（带颜色和Git分支）
|
|||
|
|
PS1='\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[01;31m\]$(parse_git_branch)\[\033[00m\]\$ '
|
|||
|
|
|
|||
|
|
# 安全操作确认
|
|||
|
|
alias rm='rm -i'
|
|||
|
|
alias cp='cp -i'
|
|||
|
|
alias mv='mv -i'
|
|||
|
|
|
|||
|
|
# 快速导航
|
|||
|
|
alias ..='cd ..'
|
|||
|
|
alias ...='cd ../..'
|
|||
|
|
alias ....='cd ../../..'
|
|||
|
|
alias ~='cd ~'
|
|||
|
|
|
|||
|
|
# 网络相关
|
|||
|
|
alias myip='curl ifconfig.me' # 获取公网IP
|
|||
|
|
|
|||
|
|
# 解压快捷方式
|
|||
|
|
extract() {
|
|||
|
|
if [ -f "$1" ]; then
|
|||
|
|
case "$1" in
|
|||
|
|
*.tar.bz2) tar xvjf "$1" ;;
|
|||
|
|
*.tar.gz) tar xvzf "$1" ;;
|
|||
|
|
*.bz2) bunzip2 "$1" ;;
|
|||
|
|
*.rar) unrar x "$1" ;;
|
|||
|
|
*.gz) gunzip "$1" ;;
|
|||
|
|
*.tar) tar xvf "$1" ;;
|
|||
|
|
*.tbz2) tar xvjf "$1" ;;
|
|||
|
|
*.tgz) tar xvzf "$1" ;;
|
|||
|
|
*.zip) unzip "$1" ;;
|
|||
|
|
*.Z) uncompress "$1" ;;
|
|||
|
|
*.7z) 7z x "$1" ;;
|
|||
|
|
*) echo "不支持的文件格式: $1" ;;
|
|||
|
|
esac
|
|||
|
|
else
|
|||
|
|
echo "文件不存在: $1"
|
|||
|
|
fi
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
# 快速编辑bashrc并重载
|
|||
|
|
alias editrc='vim ~/.bashrc'
|
|||
|
|
alias reload='source ~/.bashrc'
|
|||
|
|
|
|||
|
|
# 错误纠正
|
|||
|
|
shopt -s cdspell # 自动纠正cd命令的目录名拼写错误
|
|||
|
|
|
|||
|
|
# 终端启动时显示消息
|
|||
|
|
echo -e "\e[1;34m$(date +'%A, %B %d %Y %H:%M:%S')\e[0m"
|
|||
|
|
echo -e "\e[1;32mWelcome to Arch Linux, \e[1;35m$USER!\e[0m"
|