What is two-way data binding in Angular? Follow up: Can you give an example?

What are pure pipes and how are they different from impure ones? Follow up: What are the benefits of pure pipes?

Given this sample TypeScript code what properties can the variable footballer have? Can you explain why?

What is a directive in Angular? Follow up: Can you explain 3 examples of built-in directives?

What are structural directives and their differences?

What is RxJs? Follow up: Whats the relationship between Rxjs and Angular? 

What are the key differences between observables and promises?

What is change detection? Follow up: How does change detection work internally?

What is the difference between TypeScript and JavaScript? Follow up: What is static type checking?

Take a look at this simple Angular form, can you add a password input and only allow the user to click the submit button if the password is 8 characters long? Do this using reactive forms.

Given this code. Refactor the code in such a way to get rid of the nested subscription   P.s Modification of userService isn’t allowed.

Can you explain the Change Detection strategy onPush? Follow up: Given this snippet of code can you implement change detection with onPush?

What’s the difference between ReactiveForms and Template-Driven Forms?

Name a couple of the main building blocks or foundational classes in Reactive Angular Forms?

What is ngModel? Follow up: How does it work internally? Is it used primarily in Template-Driven or Reactive forms?

Name a couple of ways to handle errors using Observable

What is the difference between the “any” type and “unknown” type in TypeScript?

What are pipes and when to use them? What are some examples of built-in pipes? Follow up: Can you write me an example of a pipe that format’s a birthday?

What are some advantages and disadvantages of Angular? Can you mention 2 of each?

What are the differences between components and Angular directives?

Were they able to explain the technical concepts with clarity? (1 point)

What is the difference between type aliases and interfaces?

Given this code. Can you explain what it's doing? Follow up: What is dependency injection and what problems does it solve?

Angular Interview - 2022 (0.1)

CLI Walkthrough

Correct usage of setState in Lifecycle methods

Self written README that explains how to install/run app

Correct implementation of a community accepted navigation library

Business logic is centralized in one place (Not in a component)

Includes passing tests (unit, component, etc)

Separates components from screens/containers in source

API knowledge is centralized in one place (not in a component)

Data is not fetched from inside components

React (Web) Technical Interview

Has previously worked with an international company

G2i ranks at the top of their job search options

Completed formal programming education through a CS degree or bootcamp

Describes being a "Big Fish" in their career

Has obtained a leadership role in their career

Describes first getting into programming before they were 18

Pursued formal programming education through a CS degree or bootcamp

Demonstrate researching G2i before the call

Filipe Moreira de Oliveira

Bio

Experience

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