Twitter bots were fun while they lasted but Mastodon bots can be informative and fun too.

Removing old posts is a trivial matter now that Mastodon allows for automated post deletions, removing old favourites is not so straighforward.

How to use the popular text editor to encrypt and decrypt a block of text.

A guide on how to implement real-time visitor traffic analysis on an Apache web server using GoAccess.

There is an upgrade path to Debian 10 but an ‘apt-get upgrade’ will fail. This bash script will help.