mac os中terminal标签页的切换

Command+Shift+｛｝

｛ 切换到左边的标签页

}  切换到右边的标签页

普通键盘对应于mac下的按键：

CTRL->CONTROL

WIN->COMMAND

ALT-OPTION

如何关闭OSX 10.11 SIP (System Integrity Protection)

1. 重启 Mac，按住option，进入 Recovery Mode

2. 点击 Utilities > Terminal

3. 在 Terminal 中输入 csrutil disable，之后回车

4. 重启 Mac

让Mac也能拥有apt-get类似的功能——Brew

curl -LsSf http://github.com/mxcl/homebrew/tarball/master | sudo tar xvz -C/usr/local --strip 1

repo init 报：ValueError: invalid literal for int() with base 10: '8 (Apple Git-58)'

yingctekiMac-mini:androidtv yingc$ repo init -u http://git.nationalchip.com/git/androidtv/manifests.git

Traceback (most recent call last):

File "/usr/bin/repo", line 733, in <module>

main(sys.argv[1:])

File "/usr/bin/repo", line 700, in main

_Init(args)

File "/usr/bin/repo", line 229, in _Init

_CheckGitVersion()

File "/usr/bin/repo", line 266, in _CheckGitVersion

ver_act = tuple(map(lambda x: int(x), ver_str.split('.')[0:3]))

File "/usr/bin/repo", line 266, in <lambda>

ver_act = tuple(map(lambda x: int(x), ver_str.split('.')[0:3]))

ValueError: invalid literal for int() with base 10: '4 (Apple Git-61)'

解决方法：更新2.5以上的git版本即可：

下载链接地址：

http://sourceforge.net/projects/git-osx-installer/files/

Xcode中Command Line Tools安装方法

yingc:IJKPlayer yingc$ clang -v

Apple LLVM version 7.0.2 (clang-700.1.81)

Target: x86_64-apple-darwin15.3.0

Thread model: posix

496  ./init-ios.sh

497  ls

498  cd ios/

499  ls

500  ./compile-ffmpeg.sh

501  ./compile-ffmpeg.sh all