title: How to restart android adb using terminal on macOS?
body: <p>I keep having an issue with the Android Studio ADB not recognizing my devices. So far, the only solution I've found is to do a complete reboot of my entire computer, which isn't practical. I'd like to be able to restart the ADB from terminal, because I have seen other posts on here that claim it will fix the issue. However, I can't figure out where to use the commands "adb kill-server", because doing it at the base directory returns a "command not recognized". Can somebody help me figure out how to navigate into Android from terminal and use the command? Or, does anybody have another solution to the original problem of Android Studio not recognizing my devices? </p>
  
  <p>Thanks in advance! Sorry for the wordiness. </p>