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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!

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Basic Find Query with Prisma

Basic Find Query with Prisma

5
Comments
1 min read
Do you know unstable_batchedUpdates in React ? (enforce batching state update)

Do you know unstable_batchedUpdates in React ? (enforce batching state update)

6
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2 min read
The Benefits of Using Next.js

The Benefits of Using Next.js

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Comments 1
6 min read
tsParticles 1.42.4 Released

tsParticles 1.42.4 Released

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1 min read
Linked List in JavaScript

Linked List in JavaScript

8
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2 min read
Turn a single brand color into your own Complete Web Color System... in minutes!

Turn a single brand color into your own Complete Web Color System... in minutes!

12
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2 min read
Open Source Adventures: Episode 18: Imba 2

Open Source Adventures: Episode 18: Imba 2

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4 min read
Linked List - Basics

Linked List - Basics

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2 min read
Operators in JavaScript

Operators in JavaScript

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1 min read
Are you using useCallback properly 🤔

Are you using useCallback properly 🤔

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4 min read
Use Typescript generics for a type safe `setTimeout` and `setInterval`

Use Typescript generics for a type safe `setTimeout` and `setInterval`

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Comments 2
4 min read
Dependencies hell

Dependencies hell

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5 min read
Restructuring Frontend Testing Pyramid: alternative to Unit/Integration/E2E approach

Restructuring Frontend Testing Pyramid: alternative to Unit/Integration/E2E approach

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4 min read
Weekly Digest 11/2022

Weekly Digest 11/2022

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3 min read
Integer to Roman

Integer to Roman

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1 min read
Build Real Time Chat Application Using Node.js And Socket.io

Build Real Time Chat Application Using Node.js And Socket.io

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1 min read
Build a Messenger Clone with MERN Stack (MongoDB, Express, React, Node JS) + Socket.io (Day 2)

Build a Messenger Clone with MERN Stack (MongoDB, Express, React, Node JS) + Socket.io (Day 2)

2
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1 min read
Real Life Example - UseImperativeHandle

Real Life Example - UseImperativeHandle

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Comments 6
3 min read
Max Water Container

Max Water Container

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2 min read
Lucian’s-Luscious Lasagna Exercism JavaScript

Lucian’s-Luscious Lasagna Exercism JavaScript

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2 min read
Strategy Vs State Vs Template Design Patterns

Strategy Vs State Vs Template Design Patterns

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5 min read
How to setup React global alert popup in 10mins

How to setup React global alert popup in 10mins

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2 min read
Format, Copy, and Paste from a Webpage in the Console

Format, Copy, and Paste from a Webpage in the Console

3
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6 min read
Svelte: My thoughts 🤔

Svelte: My thoughts 🤔

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Comments 4
1 min read
LeetCode - Unique Binary Search Trees

LeetCode - Unique Binary Search Trees

3
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3 min read
How to migrate your Elasticsearch client to OpenSearch

How to migrate your Elasticsearch client to OpenSearch

6
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4 min read
Binary search (JavaScript)

Binary search (JavaScript)

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4 min read
How to Create Circle Packing Chart with JS

How to Create Circle Packing Chart with JS

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6 min read
LeetCode problem #2 — Add two numbers (JavaScript)

LeetCode problem #2 — Add two numbers (JavaScript)

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3 min read
LeetCode problem #3 — Longest substring without repeating characters (JavaScript)

LeetCode problem #3 — Longest substring without repeating characters (JavaScript)

2
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2 min read
Quick Sort (JavaScript)

Quick Sort (JavaScript)

2
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3 min read
Mock REST APIs with Mockatron

Mock REST APIs with Mockatron

10
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6 min read
JavaScript Array Method Cheat Sheet (17 must-know methods) 📄

JavaScript Array Method Cheat Sheet (17 must-know methods) 📄

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Comments 6
7 min read
How to Get Days Between two Dates in JavaScript

How to Get Days Between two Dates in JavaScript

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4 min read
How to make Next.JS starter template.

How to make Next.JS starter template.

10
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1 min read
JS Interview Question #1 (Group Anagrams)

JS Interview Question #1 (Group Anagrams)

7
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1 min read
Js repeat a function by for loop

Js repeat a function by for loop

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1 min read
How I REACTO to Algos: Caesar Cipher

How I REACTO to Algos: Caesar Cipher

6
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10 min read
Create Your Open Source Ecommerce Store using Medusa and Next.js

Create Your Open Source Ecommerce Store using Medusa and Next.js

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Comments 3
2 min read
Everything you need to know about keys in React (with examples)

Everything you need to know about keys in React (with examples)

10
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8 min read
What Every Good README Should Contain

What Every Good README Should Contain

159
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4 min read
Debugging Tips: Javascript

Debugging Tips: Javascript

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4 min read
Day 13 of 100 Days of Code

Day 13 of 100 Days of Code

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1 min read
3 easy ways to interact with users in JS

3 easy ways to interact with users in JS

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1 min read
Angular - Testes de Componentes

Angular - Testes de Componentes

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12 min read
How to share a single global object across your app (Singleton design pattern)

How to share a single global object across your app (Singleton design pattern)

2
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2 min read
GraphQL Authentication and Authorization in Node.js

GraphQL Authentication and Authorization in Node.js

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7 min read
Measuring the performance of the McLaren Racing website

Measuring the performance of the McLaren Racing website

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5 min read
Let's make a primitive useState Hook

Let's make a primitive useState Hook

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1 min read
5 Python Frameworks for Web Development in 2022

5 Python Frameworks for Web Development in 2022

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5 min read
Paracetamol.js💊| #81: Explica este código JavaScript

Paracetamol.js💊| #81: Explica este código JavaScript

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1 min read
JavaScript Function Expressions vs Declarations

JavaScript Function Expressions vs Declarations

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2 min read
Data Types in JavaScript

Data Types in JavaScript

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1 min read
Using Data Attributes For A Dynamically Added Five-Star Rating System

Using Data Attributes For A Dynamically Added Five-Star Rating System

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3 min read
Continuous Integration Pipelines with GitHub Actions for (React) Developers (incl screencast)

Continuous Integration Pipelines with GitHub Actions for (React) Developers (incl screencast)

13
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6 min read
Amazing Resources for Web Developers

Amazing Resources for Web Developers

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3 min read
Composable Tailwind

Composable Tailwind

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2 min read
Table background/text color based on table/database values

Table background/text color based on table/database values

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3 min read
Manipulating the DOM with event listeners

Manipulating the DOM with event listeners

3
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10 min read
Web3 Resources with Regular Update🔥🔥🔥

Web3 Resources with Regular Update🔥🔥🔥

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3 min read
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