60 interview questions for developers (2025)

Hard

1 vote501 runs0 comment

AngularJS: How to fix the error 'Cannot assign to 'bar' because it is a constant or a read-only property.'

Web developer

angularjs

constants

Mathieu Robinat Nov 28, 2021

Expert

1 vote488 runs0 comment

What are directives in AngularJS?

Web developer

angularjs

directives

Mathieu Robinat Nov 28, 2021

Expert

1 vote486 runs0 comment

What is AOT in AngularJS ?,AOT is better than JIT for production ;

Web developer

angularjs

aot

Mathieu Robinat Nov 18, 2021

Expert

1 vote483 runs1 comment

How to get the parent element of a child element in AngularJS

Web developer

angularjs

scope

Mathieu Robinat Nov 7, 2023

Expert

1 vote479 runs0 comment

Write a unit test for the DataService in AngularJS

Web developer

angular

testing

Mathieu Robinat Nov 28, 2021

Hard

1 vote474 runs1 comment

What are the lifecycle hooks in AngularJS?

Web developer

angularjs

lifecycle

Mathieu Robinat Nov 18, 2021

Medium

1 vote102 runs0 comment

How to access the parent scope in AngularJS

Web developer

angularjs

scope

Mathieu Robinat Dec 2, 2021

Medium

1 vote100 runs0 comment

Add an entry to the browser history

Web developer

angularjs

history

Mathieu Robinat Dec 2, 2021

Hard

1 vote98 runs0 comment

What is the value of the expression `promise.then(null, function() {})` if `promise` is rejected with an error?

Web developer

promises

angularjs

Mathieu Robinat Nov 30, 2021

Medium

1 vote97 runs0 comment

The server that serves my static files can be different from the one that serves the API

Web developer

angularjs

server

Mathieu Robinat Nov 30, 2021

Easy

1 vote97 runs0 comment

A way to modify the native behavior of a service

Web developer

angularjs

service

Mathieu Robinat Nov 25, 2021

Hard

1 vote94 runs0 comment

How to get all the values of an array in AngularJS

Web developer

angularjs

array

Mathieu Robinat Nov 30, 2021

Medium

1 vote86 runs0 comment

What is the output of the following code? ``` var g = $q.defer(); var f = $q.defer(); setTimeout(function(){ g.resolve(1); }, 1000); setTimeout(function(){ f.resolve(2); }, 2000); console.log(g.then(function(x){ return f.then(function(y){ return x + y; }); })); ```

Web developer

promises

Mathieu Robinat Dec 2, 2021

Hard

0 vote543 runs0 comment

AngularJS components, services, directives, pipes

Web developer

angularjs

components

services

Mathieu Robinat Nov 28, 2021

Medium

0 vote517 runs0 comment

Where should I put a function that is used in multiple components in AngularJS?

Web developer

angularjs

services

Mathieu Robinat Nov 28, 2021

Expert

0 vote498 runs0 comment

Fix this AngularJS code.

Web developer

angularjs

javascript

Mathieu Robinat Nov 18, 2021

Hard

0 vote497 runs0 comment

How to get the current date in AngularJS?

Web developer

angularjs

service

Mathieu Robinat Nov 28, 2021

Hard

0 vote490 runs0 comment

What is the output of the following code? ``` var a = 1; var b = 2; var c = a + b; console.log(c); ```

Web developer

angularjs

scope

Mathieu Robinat Nov 28, 2021

Expert

0 vote487 runs0 comment

Generate a component.,The generated element will be imported/declared in the ui-tools module.,The test (my-widget.component.spec.ts) and template (my-widget.component.html) files will be created on the fly.

Web developer

angularjs

component

Mathieu Robinat Nov 28, 2021

Expert

0 vote486 runs0 comment

The p tag will not appear in the DOM.

Web developer

angularjs

html

Mathieu Robinat Nov 28, 2021

60 interview questionsfor developers (2025)

Test your developer skills before an interview with 60 corrected questions on 80+ topics. Beginner, Intermediate or Expert level.

AngularJS: How to fix the error 'Cannot assign to 'bar' because it is a constant or a read-only property.'

What are directives in AngularJS?

What is AOT in AngularJS ?,AOT is better than JIT for production ;

How to get the parent element of a child element in AngularJS

Write a unit test for the DataService in AngularJS

What are the lifecycle hooks in AngularJS?

How to access the parent scope in AngularJS

Add an entry to the browser history

What is the value of the expression `promise.then(null, function() {})` if `promise` is rejected with an error?

The server that serves my static files can be different from the one that serves the API

A way to modify the native behavior of a service

How to get all the values of an array in AngularJS

What is the output of the following code? ``` var g = $q.defer(); var f = $q.defer(); setTimeout(function(){ g.resolve(1); }, 1000); setTimeout(function(){ f.resolve(2); }, 2000); console.log(g.then(function(x){ return f.then(function(y){ return x + y; }); })); ```

AngularJS components, services, directives, pipes

Where should I put a function that is used in multiple components in AngularJS?

Fix this AngularJS code.

How to get the current date in AngularJS?

What is the output of the following code? ``` var a = 1; var b = 2; var c = a + b; console.log(c); ```

Generate a component.,The generated element will be imported/declared in the ui-tools module.,The test (my-widget.component.spec.ts) and template (my-widget.component.html) files will be created on the fly.

The p tag will not appear in the DOM.

60 interview questionsfor developers (2025)

Test your developer skills before an interview with 60 corrected questions on 80+ topics. Beginner, Intermediate or Expert level.

AngularJS: How to fix the error 'Cannot assign to 'bar' because it is a constant or a read-only property.'

What are directives in AngularJS?

What is AOT in AngularJS ?,AOT is better than JIT for production ;

How to get the parent element of a child element in AngularJS

Write a unit test for the DataService in AngularJS

What are the lifecycle hooks in AngularJS?

How to access the parent scope in AngularJS

Add an entry to the browser history

What is the value of the expression `promise.then(null, function() {})` if `promise` is rejected with an error?

The server that serves my static files can be different from the one that serves the API

A way to modify the native behavior of a service

How to get all the values of an array in AngularJS

What is the output of the following code? ``` var g = $q.defer(); var f = $q.defer(); setTimeout(function(){ g.resolve(1); }, 1000); setTimeout(function(){ f.resolve(2); }, 2000); console.log(g.then(function(x){ return f.then(function(y){ return x + y; }); })); ```

AngularJS components, services, directives, pipes

Where should I put a function that is used in multiple components in AngularJS?

Fix this AngularJS code.

How to get the current date in AngularJS?

What is the output of the following code? ``` var a = 1; var b = 2; var c = a + b; console.log(c); ```

Generate a component.,The generated element will be imported/declared in the ui-tools module.,The test (*my-widget.component.spec.ts*) and template (*my-widget.component.html*) files will be created on the fly.

The *p* tag will not appear in the DOM.

Generate a component.,The generated element will be imported/declared in the ui-tools module.,The test (my-widget.component.spec.ts) and template (my-widget.component.html) files will be created on the fly.

The p tag will not appear in the DOM.