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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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617. Merge Two Binary Trees

617. Merge Two Binary Trees

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1 min read
Create Variable without var

Create Variable without var

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1 min read
Solution: Maximum Score From Removing Substrings (ver. 2)

Solution: Maximum Score From Removing Substrings (ver. 2)

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4 min read
How to not learn Javascript

How to not learn Javascript

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4 min read
Object-Oriented JavaScript and Address Books

Object-Oriented JavaScript and Address Books

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1 min read
Solution: Maximum Score From Removing Substrings (ver. 1)

Solution: Maximum Score From Removing Substrings (ver. 1)

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4 min read
Looping Through Objects and Prototypal Inheritance and for...in loops

Looping Through Objects and Prototypal Inheritance and for...in loops

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2 min read
Weekly Digest 06/2021

Weekly Digest 06/2021

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4 min read
How to check if a string contains emojis in JavaScript?

How to check if a string contains emojis in JavaScript?

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2 min read
Event Capturing Vs Event Bubbling In Javascript

Event Capturing Vs Event Bubbling In Javascript

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4 min read
JHipster React Native Demo

JHipster React Native Demo

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5 min read
Create A Data Visualization Map Using Mapbox

Create A Data Visualization Map Using Mapbox

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4 min read
Play with Header on Page Transitions

Play with Header on Page Transitions

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1 min read
Destructuring Tweets - Episode 7 - Even more Evil Eval

Destructuring Tweets - Episode 7 - Even more Evil Eval

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3 min read
Only JavaScript gets template strings' syntax highlighting

Only JavaScript gets template strings' syntax highlighting

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1 min read
Solution: Minimum Operations to Make a Subsequence

Solution: Minimum Operations to Make a Subsequence

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3 min read
Cubegen 3.0 - Javascript / AFrame game

Cubegen 3.0 - Javascript / AFrame game

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1 min read
That was easy! - Svelte Shopping Cart

That was easy! - Svelte Shopping Cart

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3 min read
Animated Tab Bar

Animated Tab Bar

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1 min read
Guide Through JavaScript Array Methods - 01

Guide Through JavaScript Array Methods - 01

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3 min read
Code coverage testing, when enough is enough

Code coverage testing, when enough is enough

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10 min read
Future JavaScript – Use new Language features today (3/4 - Language)

Future JavaScript – Use new Language features today (3/4 - Language)

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4 min read
JavaScript Primitives have methods and properties! Wait what?

JavaScript Primitives have methods and properties! Wait what?

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2 min read
JS: Why we should also use formatted strings

JS: Why we should also use formatted strings

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3 min read
Solution: Concatenation of Consecutive Binary Numbers

Solution: Concatenation of Consecutive Binary Numbers

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2 min read
Solution: Is Graph Bipartite?

Solution: Is Graph Bipartite?

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4 min read
5 React Custom Hooks You Should Start Using (Explained)

5 React Custom Hooks You Should Start Using (Explained)

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13 min read
Landing Starter Template based on TailwindCSS, AlpineJs and build on esbuild and PostCSS

Landing Starter Template based on TailwindCSS, AlpineJs and build on esbuild and PostCSS

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5 min read
Creating a Server in Hapi

Creating a Server in Hapi

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6 min read
React Hooks with examples( useState, useEffect, useContext ).

React Hooks with examples( useState, useEffect, useContext ).

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2 min read
Understand 3D in Javascript (ThreeJS) in 5 minutes

Understand 3D in Javascript (ThreeJS) in 5 minutes

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5 min read
How to create an Image Upload Viewer with Alpine.js

How to create an Image Upload Viewer with Alpine.js

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3 min read
The Breakpoint CSS-JS "Hack" - do not define breakpoints in JS

The Breakpoint CSS-JS "Hack" - do not define breakpoints in JS

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2 min read
Data Structures Introduction

Data Structures Introduction

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2 min read
Looking for project ideas.

Looking for project ideas.

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1 min read
Keep Your Javascript Projects Secure With Snyk

Keep Your Javascript Projects Secure With Snyk

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3 min read
Full Tutorial #7: Setting Up a User Session Query Handler | Microservices Chat App Using React, Node.js, TypeScript and GraphQL

Full Tutorial #7: Setting Up a User Session Query Handler | Microservices Chat App Using React, Node.js, TypeScript and GraphQL

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1 min read
Reactjs: Managing filter

Reactjs: Managing filter

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3 min read
Priority loading in Reactjs

Priority loading in Reactjs

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2 min read
Map, Reduce, Filter/Select: Ruby vs. JavaScript

Map, Reduce, Filter/Select: Ruby vs. JavaScript

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2 min read
Cross-post from your blog to DEV.to (Node.js script)

Cross-post from your blog to DEV.to (Node.js script)

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3 min read
5 JavaScript Array Methods to make your code lean and mean

5 JavaScript Array Methods to make your code lean and mean

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5 min read
A Quick Guide to Get Started with JavaScript Classes

A Quick Guide to Get Started with JavaScript Classes

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10 min read
🚀10 Trending projects on GitHub for web developers - 12th February 2021

🚀10 Trending projects on GitHub for web developers - 12th February 2021

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2 min read
Build a Dogecoin Price Ticker using React

Build a Dogecoin Price Ticker using React

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12 min read
DIY Function APIs

DIY Function APIs

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3 min read
BUILD THE REST API USING PYTHON DJANGO - PART 4 🐍

BUILD THE REST API USING PYTHON DJANGO - PART 4 🐍

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5 min read
Introduction to scroll animations with Intersection Observer

Introduction to scroll animations with Intersection Observer

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4 min read
12 MUST watch videos! #WomenInSTEM Day edition

12 MUST watch videos! #WomenInSTEM Day edition

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2 min read
A Simple Approach To Using Console.log For Debugging

A Simple Approach To Using Console.log For Debugging

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2 min read
Takeaways From "State of JS 2020"

Takeaways From "State of JS 2020"

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3 min read
Liquid Distortion Image Hover Effects

Liquid Distortion Image Hover Effects

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1 min read
React suspense from a practical point of view

React suspense from a practical point of view

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3 min read
How to verify school email addresses in Node.js

How to verify school email addresses in Node.js

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3 min read
Build an E-Commerce Website with MERN Stack - Part 5 (Setting up Client-side and Redux)

Build an E-Commerce Website with MERN Stack - Part 5 (Setting up Client-side and Redux)

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6 min read
Meaningful Names (Clean Code) — Why it is important for software developers?

Meaningful Names (Clean Code) — Why it is important for software developers?

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4 min read
Cypress - Trocando cy.route() por cy.intecept()

Cypress - Trocando cy.route() por cy.intecept()

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1 min read
Website Update - Signal Boost Page

Website Update - Signal Boost Page

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5 min read
JS Test #10: null + undefined

JS Test #10: null + undefined

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1 min read
Polyfills - What are they ?

Polyfills - What are they ?

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7 min read
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