Mac Terminal Terminal use

First, System_profiler spusbdatatype View all USB device information for Mac system

Second, [ write content to specified file ]

echo "0X1BBB" > ~/.android/adb_usb.ini (~/stands for all eligible parent directories)

Third, [Configure environment variables]

To open or create a configuration environment variable file

CD ~

Touch. Bash_profile

Open-e. Bash_profile (The key is this sentence, open the bash_profile directly with this editor, if the file is not created)

Source. Bash_profile (update the environment variables just configured to make the configuration effective)

The following is the configuration of the ADB and GRADLE environment variables

[Mac shows hidden folders]

Defaults write Com.apple.finder Appleshowallfiles-bool true (show)

Defaults write Com.apple.finder Appleshowallfiles-bool false (off)

(or defaults write Com.apple.finder appleshowallfiles yes/no)

Mac Terminal Terminal use