# MacOS

配置
常用安装
Hot Key
brew
Q&A
iBooks书籍实际存放位置

~/Library/Containers/com.apple.BKAgentService/Data/Documents/iBooks/Books

# 配置

dotfiles for macOS
.bash_profile

alias ll="ls -G -l "
alias l1="ls -G -1 "
alias grep="grep -n --color "
alias fgrep="fgrep -n --color "
alias which='alias | gwhich --tty-only --read-alias --show-dot --show-tilde'

# 常用安装

brew install gradle
brew install scala

# 升级 bash 到 4.0
$ bash --version
GNU bash, version 3.2.57(1)-release (x86_64-apple-darwin19)

$ brew search bash

$/usr/local/opt/bash/bin/bash --version
GNU bash，版本 5.0.16(1)-release (x86_64-apple-darwin19.3.0)

# Hot Key

Command + Option + Shift + Esc //强制退出程序
Command + Space -> 输入“Activity Monitor” //打开任务管理器

# brew

安装 brew

brew.sh/index_zh-cn

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

brew 应用案例

brew info gradle 
brew upgrade gradle //升级

# Q&A

应用程序无法启动，如何调试？

打开finder->应用程序->xxx.app->右键->显示包内容->然后MaxOS->双击Shell脚本

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