101 articles
Ever heard the story about a large website being hacked because there was a line of code that they "forgot" to check? In the world of cybersecurity, there is one type of attack that is more than two decades old but stil…
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There are times when I feel like a website that has been painstakingly built is like a new house: solid foundation, good paint, neat furniture. But forgot to l…
Password Hashing for Developers — Why bcrypt, Argon2, and scrypt are Safer than MD5I still remember the days when I first created a login system. At that time,…
A few years ago, I had a strange habit: I liked to read articles about successful people's morning routines, and then try to copy them all. Wake up at 5, drin…
Reverse Proxy for Home Server — Nginx, Caddy, or Traefik?A few months ago, I started stacking services on the home server: one port for the web app, one port…
Task Scheduler in Linux — When to Use Cron, When to Use Systemd Timer?Some time ago, I was building automatic backup for several services on the home server.…
AI and Ethics: The Limits of Technology — When Should Code Stop?The first time I saw an AI model produce a human face that was almost indistinguishable from …
I still remember the moment I first felt "in debt" to someone I never knew. At that time I was working on Blogspot in 2013, I was stuck on a CSS problem that m…
Try asking your friends: "Who reads the Terms & Conditions before clicking Accept?" Most likely, no one raised their hand. We are all used to clicking "Accept"…
Some time ago I was idly opening the SSH log on my home server - a used laptop that I used as a server in the corner of my room. What I found was quite eye-ope…
