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2026-03-31
Modern CAPTCHA has long ceased to be just an “exercise in recognizing crooked letters.” Today it’s a full-fledged anti-bot mechanism that analyzes not only the explicit action of the user, but also the …
Read more2026-03-30
Imagine: an ethical hacker finds an exposed .env file or a critical vulnerability on your server. They don’t want to hack you — they want to help. They go to the site, look for contacts and… hit a wall. The …
Read more2026-03-26
This project was about applied automation with strict business constraints. It was not enough to build a simple input form: the system had to reject invalid readings, explain why, and still remain convenient for tenants …
Read more2025-11-19
Introduction: why “lab” metrics aren’t everything “Lighthouse shows 100/100, but users complain about lag” — a familiar pain? Synthetic tests (Lighthouse, WebPageTest) are great for …
Read more2025-10-07
Hello, aspiring web developer! 👋 If you’re just diving into the world of building websites, you’ve probably already heard of LAMP and LEMP. These acronyms sound like something out of a spy movie, but in …
Read more2025-06-16
There’s often a need to host a website, be it a personal blog, a test project, or a small service, directly on a home computer. This is convenient, economical, and provides full control. However, many face the …
Read more2025-05-25
We’ve already covered website builders for a quick start and CMS platforms for maximum flexibility. Now it’s time to look at the third approach — static site generators, such as Hugo, Jekyll, and Gatsby. This …
Read more2025-05-24
After reviewing website builders — a great choice for beginners — let’s move on to a more powerful and flexible solution: Content Management Systems (CMS). These are software platforms that you install on your hosting …
Read more0001-01-01
I’ll migrate or deploy WordPress on a VPS from scratch — faster, cheaper, and more reliable than shared hosting. I’ll configure Nginx + PHP-FPM, an SSL certificate, caching, and basic security hardening. The …
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