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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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Advent of Code 2019-03 with R & JavaScript

Advent of Code 2019-03 with R & JavaScript

6
Comments
2 min read
SMS Affirmations With Twilio And Flic Buttons

SMS Affirmations With Twilio And Flic Buttons

11
Comments
6 min read
A Login Form built using React Hooks

A Login Form built using React Hooks

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Comments 3
1 min read
What’s new in GSAP 3

What’s new in GSAP 3

13
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6 min read
Send daily automated tweets from a Google Sheet by using Google Scripts

Send daily automated tweets from a Google Sheet by using Google Scripts

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Comments 25
6 min read
State machine advent: Anatomy of a state machine 🤖 (2/24)

State machine advent: Anatomy of a state machine 🤖 (2/24)

10
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1 min read
Handling input field updates in React

Handling input field updates in React

14
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4 min read
The best unit testing frameworks for Node.js

The best unit testing frameworks for Node.js

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Comments 1
8 min read
Animating Vue with GreenSock

Animating Vue with GreenSock

15
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7 min read
JS TL;DR - Zen mode web-docs for javascript developers

JS TL;DR - Zen mode web-docs for javascript developers

5
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4 min read
Take a Ten Minute Walk

Take a Ten Minute Walk

6
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4 min read
Sorry C# and Java developers, this is not how TypeScript works

Sorry C# and Java developers, this is not how TypeScript works

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Comments 10
3 min read
Build a Tower

Build a Tower

6
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2 min read
Build Multiple Choice Quiz in React Native

Build Multiple Choice Quiz in React Native

20
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3 min read
User Agent string difference in Puppeteer headless and headful

User Agent string difference in Puppeteer headless and headful

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Comments 12
3 min read
The Sexiness of Headless UI Components

The Sexiness of Headless UI Components

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Comments 2
6 min read
4 Dangerous Problems in JavaScript Easily Solved by The Builder Design Pattern

4 Dangerous Problems in JavaScript Easily Solved by The Builder Design Pattern

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12 min read
Creating A Document Fragment

Creating A Document Fragment

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1 min read
I made an Emoji Maker using React (DOM) and SVG 🤓

I made an Emoji Maker using React (DOM) and SVG 🤓

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Comments 15
1 min read
How to display 3D humanoid avatar with React

How to display 3D humanoid avatar with React

35
Comments 3
4 min read
Convert Any Static Website To PWA

Convert Any Static Website To PWA

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Comments 4
3 min read
Tribonacci

Tribonacci

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Comments 4
4 min read
JavaScript Data Structures: Singly Linked List: Remove

JavaScript Data Structures: Singly Linked List: Remove

42
Comments
3 min read
15 performance tips which you need to know when building React.js application

15 performance tips which you need to know when building React.js application

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Comments 10
5 min read
Rendering sibling elements in React using Fragments

Rendering sibling elements in React using Fragments

33
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5 min read
Backbone Getters and Setters

Backbone Getters and Setters

5
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3 min read
State machine advent: The simplest state machine that will improve your code today (1/24)

State machine advent: The simplest state machine that will improve your code today (1/24)

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Comments 1
2 min read
Markdown in React and Custom Page Elements

Markdown in React and Custom Page Elements

14
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4 min read
Face Painting with P5.js

Face Painting with P5.js

8
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3 min read
R&R with REST API's

R&R with REST API's

7
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5 min read
Created iPadOS/iOS browser to operate without touching

Created iPadOS/iOS browser to operate without touching

7
Comments
2 min read
How react profiler can help you to debug performance issues in your react app

How react profiler can help you to debug performance issues in your react app

9
Comments
1 min read
Build your first ExpressJs server from scratch.

Build your first ExpressJs server from scratch.

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Comments 3
4 min read
Svelte: un nuevo framework para crear aplicaciones web mejoradas

Svelte: un nuevo framework para crear aplicaciones web mejoradas

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Comments 4
7 min read
How to Use Heroku PostgreSQL for Local Development with Knex.js

How to Use Heroku PostgreSQL for Local Development with Knex.js

13
Comments 1
5 min read
Refactor a function to be more functional

Refactor a function to be more functional

7
Comments 1
3 min read
Timer in HTML/CSS/JS without using timer functions

Timer in HTML/CSS/JS without using timer functions

5
Comments
4 min read
Implement a pull to refresh component for you web application

Implement a pull to refresh component for you web application

25
Comments 1
10 min read
Debugging specific mouse clicks in JavaScript

Debugging specific mouse clicks in JavaScript

5
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1 min read
Advent of Code 2019-02 with R & JavaScript

Advent of Code 2019-02 with R & JavaScript

6
Comments
3 min read
RxJS from Scratch: Observables

RxJS from Scratch: Observables

201
Comments 4
8 min read
Build an animated testimonial card using HTML, CSS and JavaScript.

Build an animated testimonial card using HTML, CSS and JavaScript.

127
Comments 4
6 min read
C# for the JavaScript Developer

C# for the JavaScript Developer

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3 min read
What is Redux, really? – Part 2

What is Redux, really? – Part 2

9
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4 min read
Reading a File through Related Path Using Fetch API

Reading a File through Related Path Using Fetch API

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Comments 4
1 min read
Multilingual website with Gatsby and Contentful - Part 3

Multilingual website with Gatsby and Contentful - Part 3

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Comments 6
2 min read
Learn GatsbyJS by creating a tourism site -1

Learn GatsbyJS by creating a tourism site -1

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Comments 2
4 min read
Pitfalls of Conditional Rendering and Refs in React

Pitfalls of Conditional Rendering and Refs in React

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Comments 2
5 min read
Boost your programming skills with great discounts on Black Friday and Cyber Monday

Boost your programming skills with great discounts on Black Friday and Cyber Monday

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3 min read
Concent, born for build large scale and high performance react app

Concent, born for build large scale and high performance react app

8
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11 min read
Introduction: react-boilerplate

Introduction: react-boilerplate

7
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2 min read
Standardizing TypeScript with NPM, ESLint, and Prettier

Standardizing TypeScript with NPM, ESLint, and Prettier

133
Comments 1
9 min read
JavaScript Data Structures: Singly Linked List: Insert

JavaScript Data Structures: Singly Linked List: Insert

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Comments 2
3 min read
I created a startup to fund my nearly abandoned 2.6k star Open Source project and others like it

I created a startup to fund my nearly abandoned 2.6k star Open Source project and others like it

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Comments 2
4 min read
Cancel Fetch with AbortController

Cancel Fetch with AbortController

15
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4 min read
How to mock Date with Jest

How to mock Date with Jest

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3 min read
An Intro to AJAX and the XMLHttpRequest Object

An Intro to AJAX and the XMLHttpRequest Object

10
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3 min read
How to not be a dinosaur.

How to not be a dinosaur.

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Comments 69
9 min read
The Supermarket Queue

The Supermarket Queue

12
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4 min read
Autocomplete Dropdown using native HTML

Autocomplete Dropdown using native HTML

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Comments 15
1 min read
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