- Get current screen resolution :
xdpyinfo | grep dimensions
- Get the ".apk" file from an android device :
pm list packages | grep "youtube" #com.google.android.youtube.tv
pm path com.google.android.youtube.tv #/system/app/XXX/YYY
- Show all folders and files under current folder WITHOUT recursion :
du -sh *
# 8.0K XXX
# 4.0K XXX
# 439M XXX