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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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Introduction to NestJS Services

Introduction to NestJS Services

47
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4 min read
Node.js Under The Hood #7 - The new V8

Node.js Under The Hood #7 - The new V8

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Comments 7
6 min read
Styling Console Messages

Styling Console Messages

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Comments 4
2 min read
Back-end API development introduction

Back-end API development introduction

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4 min read
When should I use forEach and map of JavaScript Array?

When should I use forEach and map of JavaScript Array?

8
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1 min read
How to Get Started with Cypress Testing

How to Get Started with Cypress Testing

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Comments 1
9 min read
How to deploy a website in few minutes with Surge.sh for free

How to deploy a website in few minutes with Surge.sh for free

7
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1 min read
The Great Search [bar]- Part 1 - Context

The Great Search [bar]- Part 1 - Context

7
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3 min read
Vue Apollo v4: the first look

Vue Apollo v4: the first look

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Comments 11
9 min read
Revealing Module Pattern in JavaScript

Revealing Module Pattern in JavaScript

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6 min read
Is Virtual-DOM Needed? A Simplified Example

Is Virtual-DOM Needed? A Simplified Example

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Comments 8
2 min read
Using responsive modifiers to control layout changes in your components

Using responsive modifiers to control layout changes in your components

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4 min read
Operator Overloading in JavaScript, yes you can!

Operator Overloading in JavaScript, yes you can!

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Comments 15
2 min read
Puppyteer Crawler

Puppyteer Crawler

17
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5 min read
Difference between Unit Testing and Integration Testing?

Difference between Unit Testing and Integration Testing?

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2 min read
100DaysOfCode - Finally taking the challenge 💪

100DaysOfCode - Finally taking the challenge 💪

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4 min read
7 jQuery Practical Tips - Javascript Tips

7 jQuery Practical Tips - Javascript Tips

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1 min read
NodeJs + Express vs NestJs, a vision about architecture and good pratices

NodeJs + Express vs NestJs, a vision about architecture and good pratices

45
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4 min read
Statically generated website with Svelte and Sapper

Statically generated website with Svelte and Sapper

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Comments 4
5 min read
Build a server updated async progress bar with Rails in 5 steps

Build a server updated async progress bar with Rails in 5 steps

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2 min read
DeepCode’s Top Findings#4: JavaScript Attribute Access on NULL

DeepCode’s Top Findings#4: JavaScript Attribute Access on NULL

7
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3 min read
Colorize Terminal Output Nodejs

Colorize Terminal Output Nodejs

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3 min read
Top 5 Linguagens de Programação para Aprender em 2020!

Top 5 Linguagens de Programação para Aprender em 2020!

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7 min read
What is TypeScript Part one?

What is TypeScript Part one?

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1 min read
Build a Responsive Website using Svelte in 30 minutes.

Build a Responsive Website using Svelte in 30 minutes.

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Comments 18
10 min read
Why Replace React when bundling?

Why Replace React when bundling?

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5 min read
First Impression with Svelte

First Impression with Svelte

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Comments 8
2 min read
Do you know GRASP? Part 3 - Cohesion and Coupling

Do you know GRASP? Part 3 - Cohesion and Coupling

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4 min read
Go channels in JS (Bonus 1): nil channel

Go channels in JS (Bonus 1): nil channel

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3 min read
$ cli --tools --for all-the-things

$ cli --tools --for all-the-things

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1 min read
NASA Photo of the Day 5

NASA Photo of the Day 5

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3 min read
A realistic SSR ready web app with Svelte + Sapper + StarWars API

A realistic SSR ready web app with Svelte + Sapper + StarWars API

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3 min read
Voice Controlled Notes taking application using Svelte

Voice Controlled Notes taking application using Svelte

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Comments 1
2 min read
Some Things About JSON That You May Have Missed

Some Things About JSON That You May Have Missed

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Comments 12
6 min read
Exploring How lit-html Works: TemplateResult and SVGTemplateResult constructors (4)

Exploring How lit-html Works: TemplateResult and SVGTemplateResult constructors (4)

7
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3 min read
My Experience at YourQuote (Social Network)

My Experience at YourQuote (Social Network)

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3 min read
Fragments in Vue.js

Fragments in Vue.js

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7 min read
JavaScript Interview Coding Questions - 3

JavaScript Interview Coding Questions - 3

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3 min read
How to Create a Web Component in Svelte

How to Create a Web Component in Svelte

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6 min read
Using Suspense with react-query

Using Suspense with react-query

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12 min read
TypeScript tutorial by example: implementing a well-typed validation library

TypeScript tutorial by example: implementing a well-typed validation library

16
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10 min read
A common recursion interview challenge

A common recursion interview challenge

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3 min read
More Javascript Fundamentals 101

More Javascript Fundamentals 101

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3 min read
The Best Way to use Actions in VueJS

The Best Way to use Actions in VueJS

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3 min read
I'm a professional React developer, and here's how I deploy a React/Node.js App using Microservices onto AWS using Terraform. #3

I'm a professional React developer, and here's how I deploy a React/Node.js App using Microservices onto AWS using Terraform. #3

32
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1 min read
How we use Firebase instead of Redux (with React)

How we use Firebase instead of Redux (with React)

6
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5 min read
Programmatically positioning elements with React Hooks

Programmatically positioning elements with React Hooks

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2 min read
How to build an accessible date picker component in React

How to build an accessible date picker component in React

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14 min read
Build, test, pack and publish WASM modules with wasm-pack

Build, test, pack and publish WASM modules with wasm-pack

49
Comments 1
12 min read
Returning A Promise From A JavaScript Function Is Useful

Returning A Promise From A JavaScript Function Is Useful

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3 min read
How to Create a Simple React Calendar with Styled Component

How to Create a Simple React Calendar with Styled Component

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7 min read
4 Things You Should Know VSCode Can Do — Without Extensions

4 Things You Should Know VSCode Can Do — Without Extensions

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3 min read
How to Stop Worrying and Start Opensource (with a good deploy, CI and demo)

How to Stop Worrying and Start Opensource (with a good deploy, CI and demo)

10
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6 min read
Answer: Where should I put <script> tags in HTML markup?

Answer: Where should I put <script> tags in HTML markup?

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1 min read
MyProxy: How to easily setup free SSL on your server🔒

MyProxy: How to easily setup free SSL on your server🔒

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4 min read
Integrating Heatmap.js with Mouse-over click in Angular

Integrating Heatmap.js with Mouse-over click in Angular

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5 min read
Personal website template - an open source project

Personal website template - an open source project

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2 min read
The Beginning

The Beginning

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3 min read
Replacing JS Imports with Rollup

Replacing JS Imports with Rollup

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3 min read
Fix Your Flaky End-To-End Tests With Testing Library

Fix Your Flaky End-To-End Tests With Testing Library

12
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9 min read
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