解压 The Unarchiver
分屏 Spectacle
https://www.spectacleapp.com
https://iterm2.com 下载安装
配置参考： https://www.jianshu.com/p/acfcce731dad
配置rzsz：
https://www.jianshu.com/p/4926a957a41e
网络条件尚可的前提下，参考： https://brew.sh
cd ~/Downloads
curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install > brew.install
/usr/bin/ruby brew.install
替换清华源，参考： https://mirrors.tuna.tsinghua.edu.cn/help/homebrew/ https://mirrors.tuna.tsinghua.edu.cn/help/homebrew-bottles/
zsh版：
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles' >> ~/.zshrc
source ~/.zshrc
https://code.visualstudio.com/docs/setup/mac 如何添加环境变量也在页面中。
brew update
brew install zsh
sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
https://github.com/getlantern/lantern
MRO: https://mran.microsoft.com/download
Rstudio： https://www.rstudio.com/products/rstudio/download/
X11
# 报错：
#1
make: /usr/local/clang4/bin/clang: No such file or directory
#2
ld: warning: URGENT: building for OSX, but linking against dylib (/usr/lib/libSystem.dylib) built for (unknown). Note: This will be an error in the future.
#3
1: Setting LC_CTYPE failed, using "C"
2: Setting LC_COLLATE failed, using "C"
3: Setting LC_TIME failed, using "C"
4: Setting LC_MESSAGES failed, using "C"
5: Setting LC_PAPER failed, using "C"
# 解决方案
访问：https://cran.r-project.org/bin/macosx/tools/
下载并安装clang和gfortran
所有的编译依赖问题都可以解决。
# clang4 -fopenmp 参数报错的问题
# 解决方案：
# 从clang的官网上下载mac的二进制文件，解压，例如
clang+llvm-7.0.0-x86_64-apple-darwin
sudo mv clang+llvm-7.0.0-x86_64-apple-darwin /usr/local
sudo mkdir backup
sudo mv clang4 backup
sudo ln -s clang+llvm-7.0.0-x86_64-apple-darwin clang4
# 原因：CRAN提供的clang版本太旧了，不支持-fopenmp参数
# 解决原理：强行用新版本的clang替代旧版本的clang，而R依赖的是clang4，所以要链接过去
brew install libgit2 mariadb-connector-c
Write or paste in: defaults write org.R-project.R force.LANG en_US.UTF-8