Forem

JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
⚡10 Vim + VSCode tips that will supercharge your productivity

⚡10 Vim + VSCode tips that will supercharge your productivity

47
Comments 8
3 min read
Upload Files Using React Native and Firebase (Part 4)

Upload Files Using React Native and Firebase (Part 4)

15
Comments
5 min read
Simplify your Angular Component testing

Simplify your Angular Component testing

26
Comments
2 min read
Upload Files Using React Native and Firebase (Part 3)

Upload Files Using React Native and Firebase (Part 3)

14
Comments 2
5 min read
Six donts of web app internationalization

Six donts of web app internationalization

17
Comments 1
4 min read
Writing Custom Git Hooks With NodeJS

Writing Custom Git Hooks With NodeJS

15
Comments
3 min read
Gradual move to TypeScript. Running JavaScript and TypeScript side-by-side

Gradual move to TypeScript. Running JavaScript and TypeScript side-by-side

47
Comments
6 min read
Building an API with Express and Node.js

Building an API with Express and Node.js

62
Comments
4 min read
🎉 Free Daily Swag, Web Dev, and More — Weekly Picks #110

🎉 Free Daily Swag, Web Dev, and More — Weekly Picks #110

54
Comments
4 min read
Setting Status Code and Handling 404 Pages in Angular Universal

Setting Status Code and Handling 404 Pages in Angular Universal

7
Comments
3 min read
How to write more clear `for` loops in JavaScript and why it's important?

How to write more clear `for` loops in JavaScript and why it's important?

19
Comments 2
4 min read
First CRUD application! (Express.js/MongoDB)

First CRUD application! (Express.js/MongoDB)

19
Comments 6
2 min read
SOLID: Single Responsibility Principle in JavaScript

SOLID: Single Responsibility Principle in JavaScript

15
Comments 1
2 min read
A TypeScript tale - The almighty types

A TypeScript tale - The almighty types

5
Comments
5 min read
JavaScript Series – JavaScript Types Cont. – Part 3

JavaScript Series – JavaScript Types Cont. – Part 3

7
Comments
1 min read
Deleting a resource via HTTP DELETE

Deleting a resource via HTTP DELETE

10
Comments
4 min read
What Are the Basic Data Types in TypeSript?

What Are the Basic Data Types in TypeSript?

7
Comments 1
3 min read
SOLID: Interface Segregation Principle in JavaScript and TypeScript

SOLID: Interface Segregation Principle in JavaScript and TypeScript

14
Comments
3 min read
The biggest aggregator of IT conferences

The biggest aggregator of IT conferences

46
Comments 11
1 min read
Do you know what 📦 Autoboxing in JS is?

Do you know what 📦 Autoboxing in JS is?

74
Comments 3
1 min read
JavaScript Series – What is JavaScript? – Part 1

JavaScript Series – What is JavaScript? – Part 1

75
Comments 2
2 min read
What the benefit immutable on the state management?

What the benefit immutable on the state management?

13
Comments 10
1 min read
Project Euler: Problem 1 with Javascript

Project Euler: Problem 1 with Javascript

30
Comments 2
3 min read
25 Projects That Changed the JavaScript Landscape over the 2010s (25-21)

25 Projects That Changed the JavaScript Landscape over the 2010s (25-21)

39
Comments 2
4 min read
What is Code Obfuscation?

What is Code Obfuscation?

39
Comments
2 min read
Optional booleans?

Optional booleans?

8
Comments 10
1 min read
XmlHttpRequest (XHR) Object Request

XmlHttpRequest (XHR) Object Request

9
Comments 3
2 min read
Why choose Angular for Development in 2020

Why choose Angular for Development in 2020

7
Comments 13
4 min read
Composing operations in the Undercut

Composing operations in the Undercut

7
Comments
3 min read
Working with AJaX JSON

Working with AJaX JSON

5
Comments
3 min read
User-friendly peer to peer file sharing as a simple web app - drop.lol

User-friendly peer to peer file sharing as a simple web app - drop.lol

29
Comments 1
1 min read
Keeping Javascript test naming updated after refactoring

Keeping Javascript test naming updated after refactoring

5
Comments
2 min read
Tensorflow + Node.js = Magic🎉💥

Tensorflow + Node.js = Magic🎉💥

27
Comments 1
3 min read
Passing Additional Parameters To An Angular Service

Passing Additional Parameters To An Angular Service

24
Comments 1
2 min read
Browser Functions: A new serverless platform using Web Browser execution engines

Browser Functions: A new serverless platform using Web Browser execution engines

28
Comments 4
7 min read
JavaScript Fundamentals: Getters & Setters

JavaScript Fundamentals: Getters & Setters

15
Comments 1
5 min read
Introduction To Asynchronous JavaScript

Introduction To Asynchronous JavaScript

8
Comments 1
2 min read
Closure in Javascript

Closure in Javascript

7
Comments
1 min read
Quick Overview To JavaScript Engines

Quick Overview To JavaScript Engines

60
Comments 1
2 min read
What's your preferred Node.js testing setup?

What's your preferred Node.js testing setup?

17
Comments 3
2 min read
Mars Rover

Mars Rover

11
Comments
4 min read
⚡️ 10 Ways to Use Serverless Functions

⚡️ 10 Ways to Use Serverless Functions

298
Comments 25
10 min read
Recursive components

Recursive components

16
Comments
3 min read
Visualizing Focus with Neurosity's Notion and AWS Amplify

Visualizing Focus with Neurosity's Notion and AWS Amplify

20
Comments 1
4 min read
Oracle Apex Tutorials

Oracle Apex Tutorials

7
Comments 5
1 min read
MikroORM 3: Knex.js, CLI, Schema Updates, Entity Generator and more…

MikroORM 3: Knex.js, CLI, Schema Updates, Entity Generator and more…

19
Comments 1
8 min read
Destructuring Functions in javascript Es6

Destructuring Functions in javascript Es6

11
Comments
1 min read
Top 10 Web Development Trends in 2020

Top 10 Web Development Trends in 2020

9
Comments
9 min read
Node.js and the require function

Node.js and the require function

11
Comments
2 min read
Testing Svelte context with component hierarchies

Testing Svelte context with component hierarchies

15
Comments 1
4 min read
JavaScript Series – JavaScript Types – Part 2

JavaScript Series – JavaScript Types – Part 2

13
Comments
2 min read
Tricky async declarations

Tricky async declarations

5
Comments
1 min read
Function flexibility considered harmful

Function flexibility considered harmful

10
Comments 1
6 min read
10 Must know JavaScript string methods for everybody

10 Must know JavaScript string methods for everybody

131
Comments 2
6 min read
One liner operations on Arrays

One liner operations on Arrays

7
Comments
1 min read
Export test run order when using ember-exam

Export test run order when using ember-exam

6
Comments
1 min read
Three reasons I like PHP more than Modern Javascript

Three reasons I like PHP more than Modern Javascript

10
Comments 11
1 min read
How to modify Minecraft the easy way with TypeScript

How to modify Minecraft the easy way with TypeScript

9
Comments
5 min read
Secrets of the JavaScript Object API

Secrets of the JavaScript Object API

49
Comments
11 min read
Build a Story Web Component with LitElement

Build a Story Web Component with LitElement

70
Comments 3
11 min read
loading...