sufidu

Open cmd as admin and run this command to delete the next registry key:

reg delete "HKEY_CURRENT_USER\Software\Scooter Software\Beyond Compare 4" /v "CacheID"

:: It is Highly Advised to Purchase the Beyond Compare Softwares
:: This is only for the case You just want to Extend the Trial Period

sufidu

cd "C:%HOMEPATH%\.IntelliJIdea*\config" or cd %APPDATA%\JetBrains\IntelliJIdea*
rmdir "eval" /s /q
del "options\other.xml"
reg delete "HKEY_CURRENT_USER\Software\JavaSoft\Prefs\jetbrains\idea" /f

:: This will work for idea 2018.3 and later
::
:: It is Highly Advised to Purchase the JetBrain Softwares
:: This is only for the case You just want to Extend the 
:: Trial Period and Evaluate the IDE for some more Time

sufidu

Delete every file listed below:

Macintosh HD > Users > [current user] > ~Library > Application Support > Google > Drive
Macintosh HD > Users > [current user] > ~Library > Caches > com.google.GoogleDrive
Macintosh HD > Users > [current user] > ~Library > Group Containers > google_drive
Macintosh HD > Users > [current user] > ~Library > Preferences > com.google.GoogleDrive.plist
Macintosh HD > Users > [current user] > ~Library > Cookies > com.google.GoogleDrive.binarycookies

sufidu

Execute these commands from the terminal

rm -Rf /Applications/Android\ Studio.app
rm -Rf ~/Library/Preferences/AndroidStudio*
rm ~/Library/Preferences/com.google.android.studio.plist
rm -Rf ~/Library/Application\ Support/AndroidStudio*
rm -Rf ~/Library/Logs/AndroidStudio*
rm -Rf ~/Library/Caches/AndroidStudio*