How do I run adb on a mac terminal?

Question

adb shell run-as /data/data/com.mypackagename 

returns

adb command not found

though I see adb in the dir

Answer 1

You just need to add this path to your bash profile and source it:

echo 'export PATH=$PATH:~/Library/Android/sdk/platform-tools/' >> ~/.bash_profile

source ~/.bash_profile

adb devices