Learn to build websites, apps, and even VPS servers — step by step.
From raw code or with WordPress — both routes covered end to end.
Real projects in Android Studio, written for people starting out.
Get the site you built actually found on Google, not just online.
Install, secure and manage your own VPS without guesswork.
A complete Tic Tac Toe game for Android in one MainActivity: two players or you against the phone, an AI that never loses, scores, a highlighted winning line and edge-to-edge layout. Compiled for Android 17, with the logic tested on every possible game, plus HTML and Java versions.
Google now checks who made an Android app before certified phones install it. What started on September 30, 2026, what comes in 2027, what developers must register, how sideloading still works, why the Android Developer Verifier appeared on your phone, and how to get your signing certificate.
How apps really make money, with real numbers from one of our apps: how to choose an app idea, build it (no-code, your own code or ready source code), publish it, get installs and earn from AdMob, and the mistakes that stop the income.
A complete Ludo game in one index.html: 2 or 4 players, the real rules (a 6 to start, captures, safe stars, exact roll home, extra turns) and a computer player, tested move by move. Plus how to put it in an Android app, and what Flutter, Unity and online Ludo add.
A free solar company website template in one index.html: services, a system size calculator and a WhatsApp quote form. Then what a solar installer's website needs to win local customers from Google, and a full multi-page template.
Build your own blog in PHP without WordPress: a complete one-file blog with a password-protected admin page you can upload today, how to switch it to MySQL, the security it needs, and what a full blog script adds.
A new server is scanned within minutes of going online. The first steps that stop almost every attack on an Ubuntu 24.04 VPS (SSH keys, no root login, a firewall, fail2ban and automatic updates) in one tested script, plus the cloud-init trap, Ubuntu's support dates and a best-practice checklist.
Nginx, Apache and LiteSpeed compared in plain words: how they work, performance, PHP and WordPress, .htaccess, reverse proxy, how they differ from Tomcat, Traefik and Caddy, which big sites use what, and a tested PHP page that shows which server any website runs.
Run n8n on your own server for the price of a small VPS: what it needs, self-hosted vs n8n Cloud, a tested Docker Compose setup with automatic HTTPS, running it free on your laptop or Oracle's free server, the 2026 security lessons, backups and updates.
