Category: Angular

Introduction & First Component very slowly, very human-style — like a patient teacher who really wants you to feel comfortable with Angular right from the start. No rushing, lots of small examples, explanations why...

Components & Inputs — the part where your app starts feeling like real Lego blocks. We’ll go slow, with lots of examples, analogies, and code you can copy-paste right now. Imagine you’re building a...

Control Flow (@if, @for, @switch) — this is where Angular templates start feeling modern, clean, and way less cluttered compared to the old *ngIf, *ngFor, *ngSwitch days. Think of the old way like writing...

Outputs & Events! This is where the child component gets to talk back to the parent. Up until now, data only flowed down (parent → child via inputs). Now we’ll make it flow up...

Signals & Reactivity is the big mental model shift in modern Angular. This is what makes Angular feel fresh and fast in 2026. Signals are the new heart of reactivity — they replace a...

Services & Dependency Injection! This is where your app stops being a bunch of isolated components and starts acting like a real, organized system. Services are the place to put shared logic, state management...

Routing Basics — this is where your Angular app stops being a single page and becomes a real multi-page application with navigation, deep linking, and clean URLs. In modern Angular (v19–21 as of 2026),...

HTTP & Async Operations! This is the chapter where your app stops being static and starts talking to real backends. We’ll fetch data from APIs, handle loading/error states elegantly, and keep everything reactive with...

Forms – Template-driven & Reactive — one of the most practical and frequently used parts of Angular. In 2026 (with Angular ~21+), forms are in a transitional phase: Template-driven → still fully supported, simple...

Advanced Topics! This is the “level up” part where we talk about performance tricks, future-proofing your apps, and the patterns that separate good Angular apps from great ones in 2026. These features are what...