Beginner

Claude Code is one of the most powerful AI coding tools in 2026. But setting it up for the first time can be confusing. Terminal-based. No GUI. No install wizard. This guide will walk you through everything — from installation to your first real coding session. What is Claude Code? Claude Code is an AI coding agent that runs in your terminal. You type what you want in plain English, and it reads your code, makes changes, runs commands, and even handles git — all by itself. ...

You don’t need to pay $20/month to use AI for coding. There are free tools that are actually good — some are even better than what we had with paid tools two years ago. I tested every major free AI coding tool in 2026. Here is what works, what doesn’t, and which one you should pick. Quick Comparison Tool Free Completions Free Chat Works In Best For GitHub Copilot 2,000/month 50 messages VS Code, JetBrains, Neovim Best all-around free option Gemini Code Assist 180,000/month Yes VS Code, JetBrains, Android Studio Most generous free tier Cursor Limited Limited Cursor (VS Code fork) Best editor experience Windsurf Limited Yes Windsurf (VS Code fork) Good agent features for free Amazon Q Developer Unlimited 50/month VS Code, JetBrains AWS developers Continue Unlimited Unlimited VS Code, JetBrains Open source, use any AI model Claude.ai Daily limit Yes Browser Best for complex questions Now let me break down each one. ...

You have probably heard this term everywhere in 2026. On X, on YouTube, on Reddit. Everyone is talking about “vibe coding.” But what does it actually mean? Let me explain it in simple words. What is Vibe Coding? Vibe coding means you describe what you want in plain English, and AI writes the code for you. You don’t write the code yourself. You don’t even look at the code most of the time. You just tell the AI what to build, check if it works, and keep going. ...

In the previous tutorial, we wrote our first Composable. But one Text on the screen is not an app. You need to put things next to each other, below each other, and on top of each other. That is what layouts do. Compose gives you three main layout components: Column — puts things vertically (top to bottom) Row — puts things horizontally (left to right) Box — puts things on top of each other (like layers) Every screen you will ever build uses a combination of these three. Master them and you can build anything. ...

If you are building Android apps in 2026 and still writing XML layouts — you are making your life harder than it needs to be. Jetpack Compose is the modern way to build Android UI. Google made it. Google recommends it. And most Android jobs now require it. In this tutorial, you will learn: What Jetpack Compose actually is How it is different from the old XML way How to set up your first Compose project How to write your first @Composable function How @Preview works No complicated theory. Just simple explanations and code you can run. ...