DEV Community

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.
Building a Simple Bot Protection With NGINX JavaScript Module (NJS) and TypeScript

Building a Simple Bot Protection With NGINX JavaScript Module (NJS) and TypeScript

6
Comments
9 min read
Learn React JS - Basic Concepts - Part 1 (Series)

Learn React JS - Basic Concepts - Part 1 (Series)

41
Comments 4
3 min read
Building small desktop apps with Ember.js and Tauri

Building small desktop apps with Ember.js and Tauri

6
Comments
4 min read
useAxios: React hook for any Axios call

useAxios: React hook for any Axios call

154
Comments 21
2 min read
Building an intuitive text splitter

Building an intuitive text splitter

5
Comments
2 min read
Building Cryptocurrency Chart from Scratch in React - Part 1

Building Cryptocurrency Chart from Scratch in React - Part 1

5
Comments
2 min read
Hide & Seek Code: Part II

Hide & Seek Code: Part II

6
Comments
2 min read
Score Football React Hooks 😍

Score Football React Hooks 😍

8
Comments 1
1 min read
im new at coding, trying to learn web development from home, :)

im new at coding, trying to learn web development from home, :)

10
Comments 9
1 min read
Work Smarter, Not Harder With ReacType

Work Smarter, Not Harder With ReacType

6
Comments 1
1 min read
How to fetch data from the Anilist API (GraphQL) using Axios

How to fetch data from the Anilist API (GraphQL) using Axios

10
Comments
3 min read
Gaming with JS

Gaming with JS

35
Comments 4
3 min read
How to create a custom select dropdown in HTML, CSS and Javascript

How to create a custom select dropdown in HTML, CSS and Javascript

5
Comments
1 min read
Pair of concepts may confuse you in Javascript - Number.isNaN() and isNaN()

Pair of concepts may confuse you in Javascript - Number.isNaN() and isNaN()

4
Comments
3 min read
Building Connect4: Adding Logic

Building Connect4: Adding Logic

7
Comments
7 min read
Objects in Javascript

Objects in Javascript

1
Comments
1 min read
Custom hooks to deal with complex asynchronous code in React

Custom hooks to deal with complex asynchronous code in React

33
Comments
5 min read
OhSnap! Manage Global Styles In React Native

OhSnap! Manage Global Styles In React Native

10
Comments 1
3 min read
Weekly Digest 20/2021

Weekly Digest 20/2021

33
Comments 1
4 min read
Deploy a Next.js App to AWS Amplify

Deploy a Next.js App to AWS Amplify

142
Comments 17
3 min read
Why I prefer "connect" over "useSelector" using redux?

Why I prefer "connect" over "useSelector" using redux?

7
Comments 2
3 min read
Top 8 Things I Learned as a Software Engineer (Developer)...

Top 8 Things I Learned as a Software Engineer (Developer)...

33
Comments 2
4 min read
Wicked audio feedback loops in the browser with PureScript

Wicked audio feedback loops in the browser with PureScript

6
Comments
3 min read
Doom Captcha - Captchas don't have to be boring

Doom Captcha - Captchas don't have to be boring

50
Comments 14
1 min read
How to Embed Twitter profile on your website?

How to Embed Twitter profile on your website?

7
Comments
1 min read
JS: Array.Sort()

JS: Array.Sort()

5
Comments
2 min read
Actually you don’t need 'semantic-release' for semantic release

Actually you don’t need 'semantic-release' for semantic release

39
Comments
6 min read
Make Code Run in Your Docs

Make Code Run in Your Docs

25
Comments 2
4 min read
Ternary Operator ? True : False

Ternary Operator ? True : False

3
Comments
1 min read
LeetCode 1353. Maximum Number of Events That Can Be Attended (javascript solution)

LeetCode 1353. Maximum Number of Events That Can Be Attended (javascript solution)

6
Comments
1 min read
#30DaysOfAppwrite : Appwrite Cloud Functions

#30DaysOfAppwrite : Appwrite Cloud Functions

15
Comments 4
5 min read
A better `typeof`

A better `typeof`

14
Comments 5
2 min read
All About Analog Clocks

All About Analog Clocks

6
Comments 1
1 min read
LeetCode 897. Increasing Order Search Tree (javascript solution)

LeetCode 897. Increasing Order Search Tree (javascript solution)

5
Comments
1 min read
NodeJS Event Emitter

NodeJS Event Emitter

6
Comments 1
5 min read
Everything you need to know about nullish coalescing

Everything you need to know about nullish coalescing

27
Comments 1
4 min read
Code Smell 71 - Magic Floats Disguised as Decimals

Code Smell 71 - Magic Floats Disguised as Decimals

3
Comments
2 min read
#30DaysOfAppwrite : Week#3 Recap

#30DaysOfAppwrite : Week#3 Recap

13
Comments
3 min read
Web-Components #102 - 5 more lessons after learning Web Components #101

Web-Components #102 - 5 more lessons after learning Web Components #101

24
Comments 4
3 min read
React without JSX

React without JSX

13
Comments 1
5 min read
50 Projects in 50 Days, 5/5 there! 🌻

50 Projects in 50 Days, 5/5 there! 🌻

163
Comments 8
6 min read
How to trigger data fetching with React hooks?

How to trigger data fetching with React hooks?

5
Comments
6 min read
React/Redux Interview Questions with answers 🚀

React/Redux Interview Questions with answers 🚀

778
Comments 8
21 min read
5 Awesome Thing You Can Build With Node.Js

5 Awesome Thing You Can Build With Node.Js

6
Comments 1
2 min read
Introduction to PWA | Next.js | PWA Series PART-1

Introduction to PWA | Next.js | PWA Series PART-1

24
Comments 1
4 min read
What is Prop Drilling in React? Understanding Context API - Part 1

What is Prop Drilling in React? Understanding Context API - Part 1

15
Comments 1
2 min read
How to build a React CRUD todo app (refactor)

How to build a React CRUD todo app (refactor)

24
Comments 3
5 min read
Data types in Javascript explained

Data types in Javascript explained

3
Comments
9 min read
30+ Best Resources , Blog Posts and Articles for Javascript Developer

30+ Best Resources , Blog Posts and Articles for Javascript Developer

14
Comments 2
2 min read
Using a React Component's function from its Parent

Using a React Component's function from its Parent

61
Comments 3
6 min read
Clean Code with Currying (3 min recap)

Clean Code with Currying (3 min recap)

6
Comments 4
2 min read
Don't keep me waiting

Don't keep me waiting

5
Comments
2 min read
🚀 Productivity Tips 🚀 for every Javascript Programmer 💻

🚀 Productivity Tips 🚀 for every Javascript Programmer 💻

97
Comments 6
3 min read
Arrow Function di Javascript

Arrow Function di Javascript

5
Comments
1 min read
Why you should use OAuth for your App.

Why you should use OAuth for your App.

33
Comments 2
6 min read
Rutas Alias en JavaScript para React, Vuejs...

Rutas Alias en JavaScript para React, Vuejs...

72
Comments
3 min read
My Dev Journey: Week 3

My Dev Journey: Week 3

8
Comments 1
2 min read
Js Node (Helmet.js)

Js Node (Helmet.js)

7
Comments
2 min read
React Hooks Portfolio 😍

React Hooks Portfolio 😍

37
Comments 3
1 min read
LeetCode Sqrt(x)

LeetCode Sqrt(x)

3
Comments
3 min read
loading...