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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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JavaScript array push, pop, shift, unshift: how to remember the difference

JavaScript array push, pop, shift, unshift: how to remember the difference

29
Comments 3
1 min read
Creating GraphQL Input Types with Express-GraphQL

Creating GraphQL Input Types with Express-GraphQL

6
Comments
3 min read
Constructing Types with the GraphQL Package

Constructing Types with the GraphQL Package

4
Comments
4 min read
Playing Battleship with your computer

Playing Battleship with your computer

9
Comments 4
5 min read
How I get a girlfriend using JavaScript

How I get a girlfriend using JavaScript

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2 min read
Facing Unknown Encoding Error

Facing Unknown Encoding Error

3
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1 min read
SOME INTERESTING PROJECT IDEAS!

SOME INTERESTING PROJECT IDEAS!

7
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1 min read
Getting Error .replace is not a Function

Getting Error .replace is not a Function

2
Comments 4
1 min read
Is there a tutorial to build a support live chat for a website using socket.io?

Is there a tutorial to build a support live chat for a website using socket.io?

5
Comments 1
1 min read
Animating SVGs in React *without* a third party library!

Animating SVGs in React *without* a third party library!

14
Comments
3 min read
Posting Data to Server from React - Query Updates from Mutations

Posting Data to Server from React - Query Updates from Mutations

7
Comments
1 min read
Quote Generator.

Quote Generator.

4
Comments
1 min read
Custom templates with Create React App

Custom templates with Create React App

6
Comments
8 min read
Footnotes!

Footnotes!

18
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2 min read
Simple React Up and down Counter

Simple React Up and down Counter

5
Comments
2 min read
Anonymous Recursion in JavaScript

Anonymous Recursion in JavaScript

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Comments 12
4 min read
How do you manage multiple customers in a SaaS?

How do you manage multiple customers in a SaaS?

3
Comments 5
1 min read
A quick intro to 'this' in JavaScript

A quick intro to 'this' in JavaScript

4
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2 min read
What is an Object in JavaScript? : Part I

What is an Object in JavaScript? : Part I

2
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3 min read
Using very few lines of code and just geometric shapes, you can make beautiful designs.

Using very few lines of code and just geometric shapes, you can make beautiful designs.

2
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1 min read
How I Used Brotli:11 to Get Even Smaller CSS and JavaScript Files at CDN Scale

How I Used Brotli:11 to Get Even Smaller CSS and JavaScript Files at CDN Scale

8
Comments
9 min read
Is there anywhere to propose new JavaScript features other than es-discuss?

Is there anywhere to propose new JavaScript features other than es-discuss?

10
Comments 1
1 min read
How to Identify Similar Pieces of Code

How to Identify Similar Pieces of Code

4
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5 min read
Frontend developer? Pull nodejs code into your plate!

Frontend developer? Pull nodejs code into your plate!

24
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2 min read
How to stop chatbots from killing your page speed

How to stop chatbots from killing your page speed

3
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1 min read
Adding Mutations with Express GraphQL

Adding Mutations with Express GraphQL

5
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3 min read
More GraphQL Schemas and Types

More GraphQL Schemas and Types

5
Comments
3 min read
Create and Use Data Types with Express GraphQL

Create and Use Data Types with Express GraphQL

5
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3 min read
A awesome integrated continuous testing tool

A awesome integrated continuous testing tool

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2 min read
React Native: Comparing popular Component Libraries

React Native: Comparing popular Component Libraries

4
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4 min read
Watch AI Evolve to Play Flappy Bird

Watch AI Evolve to Play Flappy Bird

5
Comments
1 min read
Svelte bind directive - A cheatsheet

Svelte bind directive - A cheatsheet

11
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6 min read
React Wednesday - Scale your dev org with open source principles

React Wednesday - Scale your dev org with open source principles

2
Comments
1 min read
Como melhorar o package.json do seu projeto

Como melhorar o package.json do seu projeto

7
Comments
7 min read
The downfall of HTML Imports is upon us (to me)

The downfall of HTML Imports is upon us (to me)

14
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2 min read
Complete Guide To CSS Scroll Snap For Awesome UX

Complete Guide To CSS Scroll Snap For Awesome UX

9
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15 min read
react-jsx-template, now on npm!

react-jsx-template, now on npm!

4
Comments
1 min read
Create lodash.memoize from scratch

Create lodash.memoize from scratch

5
Comments 2
7 min read
Generators mon amour

Generators mon amour

5
Comments 2
3 min read
Spot False Positives in Static Scans: Insecure Randomness

Spot False Positives in Static Scans: Insecure Randomness

6
Comments
4 min read
State management made simple - with Angular use case

State management made simple - with Angular use case

5
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1 min read
Getting Started with Deno

Getting Started with Deno

6
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7 min read
Incrementally migrate your webpack project to TypeScript

Incrementally migrate your webpack project to TypeScript

12
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2 min read
Simple Pretty-Bytes Size (SI System) Using the STM Method

Simple Pretty-Bytes Size (SI System) Using the STM Method

7
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3 min read
Misusing map and reduce... and how to fix it

Misusing map and reduce... and how to fix it

6
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4 min read
Why is my promise not resolving correctly?

Why is my promise not resolving correctly?

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1 min read
The Rookies Error(s) in .js

The Rookies Error(s) in .js

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2 min read
JS Bits - Array Methods

JS Bits - Array Methods

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2 min read
Final Project - Flatiron

Final Project - Flatiron

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2 min read
Learning React - Week 1

Learning React - Week 1

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5 min read
Schnapps.js - a library that simplifies your backend code

Schnapps.js - a library that simplifies your backend code

6
Comments 1
6 min read
Learning React - Week 4

Learning React - Week 4

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15 min read
My experience with Ember - Intro

My experience with Ember - Intro

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1 min read
Learning React - Week 2

Learning React - Week 2

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7 min read
Learning React - Week 3

Learning React - Week 3

7
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9 min read
React - JSX and Lifecycle

React - JSX and Lifecycle

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3 min read
isObj (Test if a value is an Object instance

isObj (Test if a value is an Object instance

6
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1 min read
Hi There🎃!!

Hi There🎃!!

2
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1 min read
Learning Queues

Learning Queues

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2 min read
Add dark mode to your wordpress site

Add dark mode to your wordpress site

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4 min read
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