Mac 安装svn流程

1.安装brew

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

中途需要Press RETURN to continue,输入系统密码等操作就完成了安装。

2.brew update 报错 "fatal: Could not resolve HEAD to a revision"

1.brew update --verbose

2. cd /opt/homebrew/Library/Taps/homebrew/homebrew-core

目录是终端显示的

3. ls -al

4. git fetch --prune origin

5. git pull --rebase origin master

3.brew install svn