CP737! XQTRs bits and bytes...
Posts in Category: bash
Posted on 15th Nov 2025
Nothing too exciting, but it is something i need, from time to time, to test various terminal emulators and specially the size and the number of colors can be used. It's written in BASH, but i think it will work with other cli interpreters. Just copy/paste the script, make it executable and run it....
Posted on 4th Nov 2025
This is more of a proof of concept, that you can use rtl_fm and redsea programs, to read RDS data and also listen the audio! I don't think, that many people will prefer this way to listen to radio stations :) So, first install rtl_fm, by installing the package rtl-sdr. In Debian/Ubuntu sys...
Posted on 3rd Jul 2025
Github, hosts many valuable and important projects/programs. As time passes, you are adding more and more, GitHub, projects on your PC and you reach a point, that either you have forgot them or when you reinstall your OS, you don't remember what you had installed. So, an easy way to store a backup l...
Posted on 27th May 2025
When a website, gets large enough, finding posts and navigating, gets frustrating. Something to help, is to create an Index page. A page, that will have a list of all blog posts, in chronological order, easy for someone to read and find what he is looking for. And because Grav CMS keeps everything i...
Posted on 26th May 2025
I use this website/server to store all of my projects and specially my scripts, that i use almost on all of my machines. But because i update them regularly, i needed a way to automate this process a bit, cause login from each machine, to the server and downloading the scripts, isn't easy/quick, spe...
I have seen a similar implementation of a CD command for bash/linux that used a method to store a kind of DIR bookmarks and i...
Let see how we can use fzf for getting an input from the user... and i don't just mean to choose from a list of...
...or how to play games from a linux machine, from the terminal ;) Hackberry Pi, has a square screen, which makes it perfect for Gameboy...