Essential Angular Concepts Every Developer Should Know

Component Basics

[{"selector":"#anim-c37b2556-4ffd-4550-a0ff-8a066a0bd091","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-96529f2c-fdab-42b8-b2f0-fd803170dac5","keyframes":{"transform":["translate3d(0px, -561.00231%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b75d4232-1890-462f-b7ad-1f477f934ff3 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.8337101513764065%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] Components are the building blocks of Angular - the building blocks of your app's UI. Learn how to create and use them effectively. Looking for Angular Interview Questions to Prepare for? Click here

Data Binding

[{"selector":"#anim-e32d3adf-d873-4637-9dc3-b23da8ba310a [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.868525640762189%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-a79c1cb7-5bd3-4969-a896-7c7ff8d27dad","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-77ea7a5f-e8fc-40b9-a97b-a48d1bf669fd","keyframes":{"transform":["translate3d(0px, -695.21809%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Discover the magic of two-way data binding in Angular for seamless UI updates. Looking for Angular Interview Questions to Prepare for? Click here

Dependency Injection

[{"selector":"#anim-0d4ff441-f209-424e-8bb9-8a494e2d8363 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.812499744007886%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-e8817743-ef1c-4ab2-99d6-2f5531156502","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-920ecaa2-e676-4fb6-92b3-d3cc8317ed2f","keyframes":{"transform":["translate3d(0px, -939.68244%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Master the art of injecting dependencies to manage application-wide services. Looking for Angular Interview Questions to Prepare for? Click here

Routing

[{"selector":"#anim-144b24d7-6790-452c-886a-13884bb27697 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.812499744007886%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-92ee8a5c-5144-403b-a3ab-533a2ebd41f4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-dea6373c-46fa-4167-9fa3-f8853695269d","keyframes":{"transform":["translate3d(0px, -561.00231%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Navigate through your Angular app effortlessly with the routing module. Create single-page applications with seamless navigation. Looking for Angular Interview Questions to Prepare for? Click here

Forms and Validation

[{"selector":"#anim-158f6e15-eed0-43c6-816e-7f3ef0ba60a6 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.868525640762189%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-6742d6d7-e856-4ad1-9f21-0f6e5cf74c47","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ec9a5951-9444-4dca-9291-ddbe32128f7e","keyframes":{"transform":["translate3d(0px, -939.68244%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Create dynamic forms and validate user inputs with ease. Looking for Angular Interview Questions to Prepare for? Click here

Pipes - Inbuilt and Custom

[{"selector":"#anim-bc0c109f-77c0-48f3-b854-a254f679e075 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.812499744007886%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-6f4325ec-6597-4a01-88a0-e7811b260f5f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f608cfba-61f1-4495-9bf0-858ddc74be22","keyframes":{"transform":["translate3d(0px, -939.68244%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Harness the power of Pipes to transform and format data effortlessly. Looking for Angular Interview Questions to Prepare for? Click here

Observables and RxJS

[{"selector":"#anim-340ca8e6-fdd6-453a-89fe-4545c200647c [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.868525640762189%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-8ebb4f0a-beea-4dd9-aaf1-cf898c41fe78","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a36bebb9-0b3d-4790-8805-e68ef180feec","keyframes":{"transform":["translate3d(0px, -561.00231%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Harness the power of observables and RxJS for reactive programming. Enhance your asynchronous programming skills with RxJS for reactive applications. Looking for Angular Interview Questions to Prepare for? Click here

Services

[{"selector":"#anim-6aa73f7c-1aa7-4548-aea1-dd65523b29e3 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.868525640762189%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-9c3c426d-2e33-442c-95ee-d41a6127c1bf","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-caf1bc42-c4da-49f9-854c-a73ff8530b69","keyframes":{"transform":["translate3d(0px, -695.21809%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Explore the role of services in sharing data and functionality across components. Looking for Angular Interview Questions to Prepare for? Click here

Directives

[{"selector":"#anim-70e2fcf5-58d1-4dd1-afc7-629faa153692 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.812499744007886%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-ec896ac0-6cbe-4c72-ac50-af85e2785b94","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d3fc85a8-dc0f-46bc-960d-606b5ce2db54","keyframes":{"transform":["translate3d(0px, -561.00231%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Customize your app's behavior using built-in & custom directives. Unleash the potential of Directives to manipulate the DOM & create custom behavior. Looking for Angular Interview Questions to Prepare for? Click here

Modules

[{"selector":"#anim-5a8b6517-8188-4eae-bbf1-6fb7568adfaf [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.865168283653322%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-81af49da-8bea-4b86-9f68-32a3ef1150c8","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c8e094e1-1fb8-45b3-854d-7d4bfcff44f1","keyframes":{"transform":["translate3d(0px, -695.21809%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Organize your code efficiently with Modules, ensuring maintainability and scalability. Looking for Angular Interview Questions to Prepare for? Click here

NgRx (State Management)

[{"selector":"#anim-92f3426d-d4dd-4d09-b23d-6026330f6653 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.536764448217098%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-d64b60dc-247a-4e98-b3ee-d4971844751d","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-153c60d7-af16-4c09-95f5-5db3b3b04762","keyframes":{"transform":["translate3d(0px, -695.21809%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Learn how NgRx simplifies state management, making your app more predictable and maintainable. Looking for Angular Interview Questions to Prepare for? Click here

AOT vs. JIT

[{"selector":"#anim-27692dcc-284a-44fc-9b4b-d619c084c650 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(16.179687294779658%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-d11fc10e-7c06-4e20-bd73-f2594099075c","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cae73586-2a88-4b39-90f8-a41622eeeddb","keyframes":{"transform":["translate3d(0px, -695.21809%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Looking for Angular Interview Questions to Prepare for? Understand the differences between Ahead-of-Time and Just-in-Time compilation for optimal performance. Click here

“

[{"selector":"#anim-7171d7d2-a33e-4e51-91d3-2757a26dfc2d","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f777ee25-5d3d-41e9-b653-f65c74965351","keyframes":{"transform":["translate3d(0px, -280.7099%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2f41c06c-6735-4716-8dbe-ccdccef16c9a","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b9a389ad-cd99-4036-a2a1-d04251e6c31b","keyframes":{"transform":["translate3d(0px, -361.53309%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Ready to Take the Next Step in your Career? Click here

“

[{"selector":"#anim-8a7fddda-fe59-4269-ad2a-c458fe49a6d0","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c991af24-c9aa-4c4e-8cc4-180519c9ae78","keyframes":{"transform":["translate3d(0px, -250.84878%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7e10eb0a-2324-49c2-a00f-b0fcabe1ce20","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d29c8002-c96d-459b-b2e8-2b7d63354d89","keyframes":{"transform":["translate3d(0px, -299.03384%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Improve your Interviewing Skills with Scaler! SWIPE UP