1. grep
- ls | grep regular 单词搜索
- ls | grep ’regular‘ 文本字符串搜索
- $ grep 'Class 1' Students.txt 文件中搜索
- grep -e
[-A num] [-B num] [-C[num]]
- -i 忽略大小写
- [-e pattern]
- [-f file]
2. adb shell dumpsys activity
3, adb shell
adb shell am start -d "wemeet://page/external_link?scheme=https&url=https://www.qq.com/&navgitaion_none=1"
git
删除分支
- git branch | grep 'bugfix*' | xargs git branch -d
