今天更新了Xcode 9.3 macOS 10.13.4Xcode ideworkspacechecks.plist文件Project 'iOS-SS' Enable recommended warnings
This will enael the following recommended warnings
implicit retain of[...]
MAC 解决终端中 ls、cd、等等命令失效问题-原因错误修改~/.bash_profile文件在修改.bash_profile之后,终端输入命名出现-bash: ls: command not found 1>在命令行中输入export PATH=/usr/bin:/usr/sbin:/bin:/sbin:/usr/X11R6/bin这样可[...]