php

benjaminjonard/koillection (github.com)

https://github.com/benjaminjonard/koillection

Koillection is a self-hosted service allowing users to manage any kind of collections.

api-platform collection collection-manager mysql php postgresql self-hosted symfony

PHP: date format (php.net)

https://www.php.net/manual/en/datetime.format.php

php programming reference

Location Independent Software (blog.soton.ac.uk)

http://blog.soton.ac.uk/webteam/2014/01/31/location-independent-software

Blog post by TIDT.

bash development hacking java perl php programming python