Thoughts & Theory
Why Websites Don't Store Your Actual Password (How Hashing Works)
When you create an account on a website, you usually type your password once and never think about it again. The next ti...
Jul 8, 2026 3 min read
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Thoughts & Theory
Why Invalid Card Numbers Fail Instantly
Have you ever noticed that payment forms sometimes reject a credit card number almost instantly? In many cases, the vali...
Jul 5, 2026 3 min read
Thoughts & Theory
Will AI Replace Junior Developers? I Think We're Asking the Wrong Question
Every few weeks, another headline appears claiming that AI is going to replace junior developers. Depending on the day,...
Jul 3, 2026 4 min read
Thoughts & Theory
Why I Stopped Memorizing Docker Commands (And Built a Workflow Instead)
A few months ago I started building a new side project. Nothing particularly complicated, just a small application that...
Jul 3, 2026 3 min read
Setup & Tools
Why Every Developer Should Still Know curl in 2026
In 2026, with AI-powered IDEs writing your fetch calls, Postman generating collections from a description, and copilots...
Mar 18, 2026 8 min read
Thoughts & Theory
Remote Work! Freedom or Burnout?
Remote work has become the 'Big Dream' for many people, especially for us, the programmers! Is this a correct choice, or...
Feb 9, 2026 8 min read
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For beginners 32+ terms
Web Development Glossary
From API to transpiler — clear, beginner-friendly definitions of common programming and web development terms. No jargon, just plain language.
Perfect for junior developers, bootcamp students, and anyone learning programming or getting started with web development.
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Setup & Tools
Docker & Docker Compose Commands I Keep Forgetting (Cheat Sheet)
I recently started building a side project and decided to use Docker Compose to manage my containers. While working on i...
Jan 22, 2026 7 min read
Setup & Tools
Javascript Testing Tools Explained: What Beginners Really Need To Know
If you just learned what testing is and you're still a bit unsure how to start, you're not alone. Many beginner develope...
Jan 2, 2026 6 min read
Setup & Tools
Javascript Testing for Beginners: A Simple, Practical Introduction
Learning Javascript often feels clear at the beginning. You write some code, refresh the browser, and see something work...
Dec 28, 2025 8 min read
In the Browser
Naming Conventions: How to Name Your Components Without Fighting Your UI Library
At some point in pretty much every project, whether you're setting up the infrastructure or introducing an important lib...
Dec 23, 2025 7 min read
In the Browser
Simple Ways to Create a CSS Overlay Effect
Have you ever wanted to add cool effects to your website? With the CSS overlay effect, you can easily create stylish ove...
Dec 12, 2025 5 min read
Thoughts & Theory
Practices Behind Clean Lines Of Code
Coding looks extremely charming from the outside. Lines of text turning into apps, games, and devices that seem to appea...
Dec 5, 2025 4 min read