How can the GD-Lib extension be activated in the php.ini file to use functions like imagerotate() in PHP?
To activate the GD-Lib extension in the php.ini file, you need to locate the line `;extension=gd` and remove the semicolon at the beginning to uncomment it. This will enable the GD-Lib extension and allow you to use functions like imagerotate() in PHP.
; Enable GD extension
extension=gd