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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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Serverless series, how YOU can learn Serverless and author Functions in Portal and VS Code, write APIs and more

Serverless series, how YOU can learn Serverless and author Functions in Portal and VS Code, write APIs and more

104
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1 min read
Images Native Lazy Loading And Its Polyfill

Images Native Lazy Loading And Its Polyfill

81
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2 min read
4 options to prevent extra rerenders with React context

4 options to prevent extra rerenders with React context

6
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4 min read
Ditching worthless friends with Facebook data and JavaScript

Ditching worthless friends with Facebook data and JavaScript

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Comments 11
6 min read
Is this a €1.000,00 worth Node script?

Is this a €1.000,00 worth Node script?

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Comments 12
3 min read
What I’ve learned from my first game | R0d3nt

What I’ve learned from my first game | R0d3nt

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5 min read
Unhealthy Code: Primitive Overuse

Unhealthy Code: Primitive Overuse

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6 min read
How to use stateless components in Vue.js

How to use stateless components in Vue.js

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6 min read
Doing To-Dos

Doing To-Dos

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2 min read
Debugging Challenge: The cursed default clause

Debugging Challenge: The cursed default clause

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3 min read
CodeGuppy for p5.js connoisseurs

CodeGuppy for p5.js connoisseurs

7
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8 min read
The moment I realized forEach() does not return anything.

The moment I realized forEach() does not return anything.

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3 min read
NodeJS: How To Create A Simple Server Using Express

NodeJS: How To Create A Simple Server Using Express

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2 min read
Creating the typewriter effect with the use of async generators

Creating the typewriter effect with the use of async generators

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4 min read
Using Geolocation with Vue.js

Using Geolocation with Vue.js

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5 min read
Breaking down the last Monolith - Micro Frontends

Breaking down the last Monolith - Micro Frontends

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16 min read
Codemod with jscodeshift help needed

Codemod with jscodeshift help needed

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1 min read
Trying to understand concurrency model

Trying to understand concurrency model

4
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1 min read
A Deep Dive into Hot Module Replacement with Webpack (Part One - The Basics)

A Deep Dive into Hot Module Replacement with Webpack (Part One - The Basics)

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4 min read
Webpack: How to Create Dynamic Entry & Output paths

Webpack: How to Create Dynamic Entry & Output paths

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3 min read
Curving text around, (circle, spiral and semi circle)

Curving text around, (circle, spiral and semi circle)

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1 min read
Build free code & testing ES module imports

Build free code & testing ES module imports

7
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4 min read
Bootstrap Off Canvas

Bootstrap Off Canvas

7
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2 min read
Theme Changer using localStorage and CSS custom properties(variables).

Theme Changer using localStorage and CSS custom properties(variables).

8
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2 min read
From Viruses to Bugs.. My developer Journey

From Viruses to Bugs.. My developer Journey

9
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5 min read
nodejs event loop

nodejs event loop

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2 min read
I've been a dev for 11 years. 5 things I learned

I've been a dev for 11 years. 5 things I learned

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5 min read
Browser Engines: The Crux Of Cross Browser Compatibility

Browser Engines: The Crux Of Cross Browser Compatibility

8
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16 min read
JavaScript modules, the good, the bad and the ugly 🧐

JavaScript modules, the good, the bad and the ugly 🧐

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5 min read
Have you used React Object Components?

Have you used React Object Components?

5
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11 min read
BxJS Weekly Episode 78 - javascript news podcast 59:57

BxJS Weekly Episode 78 - javascript news podcast

37
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3 min read
Building a Gutenberg sidebar plugin Part 1: Registering the plugin with (oop) php

Building a Gutenberg sidebar plugin Part 1: Registering the plugin with (oop) php

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8 min read
how to upload image using multer and sharp

how to upload image using multer and sharp

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2 min read
JavaScript Data Type Check Cheatsheet

JavaScript Data Type Check Cheatsheet

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10 min read
How to learn JavaScript line by line 07:39

How to learn JavaScript line by line

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1 min read
Express+React Monorepo Setup with Lerna

Express+React Monorepo Setup with Lerna

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15 min read
NodeJS: How To Create A Simple Server Using The HTTP Module

NodeJS: How To Create A Simple Server Using The HTTP Module

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1 min read
How not to sort an array in JavaScript

How not to sort an array in JavaScript

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4 min read
What "use strict" means in JavaScript

What "use strict" means in JavaScript

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1 min read
Differences between "null" and "undefined" keywords?

Differences between "null" and "undefined" keywords?

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1 min read
#codecon19

#codecon19

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2 min read
Understanding JavaScript type conversions

Understanding JavaScript type conversions

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5 min read
How do you configure eslint and prettier for react project?

How do you configure eslint and prettier for react project?

9
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1 min read
An Overview of the Javascript GameDev Ecosystem

An Overview of the Javascript GameDev Ecosystem

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7 min read
Jasmine Gotcha: spyOn(…).and.callThrough() makes only a shallow copy of arguments

Jasmine Gotcha: spyOn(…).and.callThrough() makes only a shallow copy of arguments

5
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2 min read
Escape plan (from JS to TS) - Simple project - PART #1

Escape plan (from JS to TS) - Simple project - PART #1

8
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2 min read
5 easy wins for cleaner Javascript code 🧹

5 easy wins for cleaner Javascript code 🧹

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3 min read
Smart is not always smart

Smart is not always smart

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2 min read
Implementing a Draft Feature in a Gatsby Blog

Implementing a Draft Feature in a Gatsby Blog

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3 min read
Function vs Object

Function vs Object

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4 min read
Build a "Not Hotdog" clone with React Native

Build a "Not Hotdog" clone with React Native

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15 min read
Formatting Code for DEV Comments and Posts

Formatting Code for DEV Comments and Posts

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Comments 20
3 min read
Modern React testing, part 3: Jest and React Testing Library

Modern React testing, part 3: Jest and React Testing Library

106
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13 min read
Modern Javascript Techniques

Modern Javascript Techniques

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15 min read
mobx-keystone, an alternative to mobx-state-tree without some of its pains

mobx-keystone, an alternative to mobx-state-tree without some of its pains

15
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5 min read
Find the real world match that you draw

Find the real world match that you draw

4
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1 min read
When a service got destroyed in angular

When a service got destroyed in angular

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3 min read
Angular Performance: Virtual Scrolling with the CDK

Angular Performance: Virtual Scrolling with the CDK

23
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2 min read
4 Practical Use Cases for Regular Expressions

4 Practical Use Cases for Regular Expressions

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Comments 12
9 min read
NodeJS: How To Send An Email

NodeJS: How To Send An Email

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1 min read
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