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Showing posts from July, 2025

Template-Driven Forms and Reactive Forms

  Template-Driven Forms   and   Reactive Forms   ๐Ÿงพ WHAT is a Template-Driven Form? A  Template-Driven Form  is a type of Angular form where most of the logic (like form control creation, validation, and data binding) is written directly in the  HTML template  using Angular directives such as: [(ngModel)] #form="ngForm" required ,  minlength , etc. ✅ Angular automatically creates the  FormControl  instances behind the scenes based on the template structure. ๐ŸŽฏ WHY use Template-Driven Forms? Benefit Description ✅  Simple & Quick Ideal for small or basic forms ✅  Less Boilerplate No need to define form controls in TypeScript ✅  Easy to Understand Great for beginners learning Angular forms ✅  Two-Way Data Binding Uses  [(ngModel)]  to sync input with component model ๐ŸŸข  Best suited for:  login forms, contact forms, and small apps ๐Ÿงพ WHAT is a Reactive Form? A  Reactive Form  is a ty...

๐Ÿ…ฐ️ Angular 17 Setup

  ๐Ÿ“Œ WHAT is Angular 17? Angular 17  is the latest stable version of Angular released by Google (Nov 2023). It is a  TypeScript-based  front-end web application framework that provides tools for: Building dynamic single-page applications (SPAs) Optimizing rendering performance Using components, modules, services, routing, forms, and more. ๐Ÿš€ Key Highlights in Angular 17 Feature Description ✅ Standalone Components No need for  NgModule  (simplified bootstrapping) ✅ Signals (Experimental) Reactive state management, like React signals ✅ Declarative Control Flow New syntax:  @if ,  @for ,  @switch ✅ Improved SSR Hydration Faster first paint with server-rendered pages ✅ Build Performance Vite and esbuild-powered builds ✅ TypeScript 5+ support Latest TypeScript features ✅ Lazy-loading improved Better support for on-demand route/component loading ๐Ÿ“Œ WHY Angular 17? Reason Benefit ✅  Modular & Modern Clean architecture with new Standalone AP...