Tech insights & updates

Deploy a Node.js app on Ubuntu 24.04 the production way: install Node.js LTS, run the app with PM2, put Nginx in front as a reverse proxy, and secure it with free HTTPS.

Step-by-step guide to installing phpMyAdmin 5.2 on Ubuntu 24.04 with Nginx and PHP-FPM: correct installer prompts, dedicated MySQL user, blowfish secret, upload limits, and the fixes for the five most common errors.

Install Docker and the Compose plugin on Ubuntu 24.04/22.04 the official way, then deploy your first multi-container stack: Nginx backed by PostgreSQL, with volumes, health checks, and daily management commands.

Install Python on Windows 11 the right way: grab the official installer, tick the PATH checkbox, verify pip, and set up your first virtual environment.

Set up PM2 on Ubuntu to keep your Node.js app alive forever: install Node 20 LTS, run in cluster mode, survive reboots with pm2 startup, and rotate logs like production.

Walk through mysql_secure_installation on Ubuntu 24.04/22.04 step by step: set the root password, remove anonymous users, block remote root login, and verify every change.

Install XAMPP on Windows 11, get phpMyAdmin running at localhost/phpmyadmin, secure the root account, and create your first database and table — complete step-by-step guide.

Host several websites on a single Ubuntu server with Apache virtual hosts. This step-by-step guide covers config files, per-site logs, firewall rules, and fixes for the most common errors.

Learn how to install and use tmux on Ubuntu: split your terminal into panes, detach sessions that survive dropped SSH connections, and manage it all from one window — with a full cheat sheet.