codefionn's blog

NixOS router with Intel J4125 and i225

Using NixOS as an OS for an router with IPv4 and IPv6

The importance of randomness in authentication

Importance of secure random generators when generating authentication keys

Secure boot with NixOS and systemd

Creating secure boot keys and setup automatic kernel and bootloader signing in NixOS

PHP and MySQL Server with docker-compose

Create an apache server with php and mysql with docker-compose.yml

Sway bar with Cmus and PulseAudio

Create a custom status bar command for sway/i3

Building GUIs with druid

Building GUIs with rust and druid

Encrypted mosquitto server

Setting up an encrypted mosquitto server with a self-signed certificate

Web security basics

Web security 101

Compiler and interpreter lexicon

Description of terms used for compilers and interpreters

Proxmox Networking with NAT

Proxmox Networking with NAT (IP-Address translation)

Useful Linux command line tools

An incomplete list of useful Linux command-line tools