Managing Environments in Angular: From Local to Production (and What isDevMode Really Means)
When you start working on a real Angular project, you quickly hear words like DEV, INT, PREPROD and PROD. Your…
Angular provideBrowserGlobalErrorListeners
# Why Your Angular App Might Be Hiding Errors From You (And How to Fix It in One Line A…
Is it safe to delete this file? How npx tsc –noEmit can save your day
The situation You’re refactoring. A large models.ts file has grown too big — it mixes enums, interfaces, and types all…
Angular Decision Guide: {{ }} vs [innerHTML], signal vs Observable, computed vs effect
When people start with Angular, they often ask: Why {{ }} sometimes, and [innerHTML] other times?Why signal in one place, and Observable in another?Why computed and effect both exist? This guide explains…
Angular Signal Forms vs Reactive Forms
If you are new to Angular, forms are one of the first serious topics you’ll face: login pages, profile settings,…
Angular Signals: computed() vs linkedSignal() — When to Use Which
Angular Signals make reactive state much easier to reason about.Still, many developers mix up two APIs: computed() and linkedSignal(). They…
How an Angular Application Starts (Step-by-Step)
Many developers use Angular every day, but not everyone clearly understands how the application actually boots. Whether you’re a beginner…
Angular Signal Forms Config
Angular 21 introduced Signal Forms (experimental). They align forms with Angular’s signal-based reactivity model and generally aim for a cleaner,…
Building an Angular Workspace with 2 Feature Libraries (Step-by-step)
This guide shows how to create an Angular CLI workspace where our “features” live in two libraries (e.g. topology and…
Angular 21 (late 2025): The Features You’ll Actually Feel — With “Before vs Now” Examples
Angular 21 isn’t just another release with niche APIs. It shifts the “default way” Angular apps are built and tested:…