Photo date: Apr 15, 2019
A tutorial for creating a bash completion script
A tutorial for creating a simple GTK ToDo application with Ruby
How to remove duplicate lines of a file in Linux without sorting or changing their order (awk one-liner explained).
An introduction and a guide for installing and using DuckRails, a development tool for mocking API endpoints easily and dynamically. Docker image available.
A step by step tutorial for creating a chat application from scratch using Rails and WebSockets (ActionCable).