Terminator is a great replacement for the default terminal emulator on Linux distributions, but I got a really simple problem, the default window size is too small for me. So, if you are the with me and you want to change the setting, just follow these steps:
1. Edit this file: ~/.config/terminator/config with your favorite text editor. Add this highlighted value in this image.
2. Save the file and restart the Terminator.
That’s it. 😛