Open Source GUI macOS archiver with support for 7-Zip

This program will help you compress and extract 7-Zips (and other popular archive formats) without using command line.

https://www.keka.io/en/

How to set maximum backup size in time machine

To set maximum backup size run this command in shell...

How to show macOS notification from Bash?

Sometimes some task takes a long time and you want to know when it finishes. The system can show you desktop notification with predefined (or added as variable) message.

How to run PostgreSQL if 'postmaster.pid' already exists

How to run PostgreSQL if it isn't starting because 'postmaster.pid' already exists