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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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7 NPM Commands that will help you save time

7 NPM Commands that will help you save time

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Comments 9
3 min read
Understanding Elasticsearch query body builder in Node.js

Understanding Elasticsearch query body builder in Node.js

90
Comments
17 min read
33 Best Materials to Learn Software Development in 2020

33 Best Materials to Learn Software Development in 2020

368
Comments 9
3 min read
Make your Angular tests 1000% better by switching from Karma to Jest

Make your Angular tests 1000% better by switching from Karma to Jest

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Comments 18
8 min read
Implement Firebase Phone Authentication in React Native Apps

Implement Firebase Phone Authentication in React Native Apps

29
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6 min read
A spread, a rest and empty values

A spread, a rest and empty values

33
Comments
5 min read
Declaración, asignación y obtención de variables en diferentes lenguajes

Declaración, asignación y obtención de variables en diferentes lenguajes

5
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1 min read
Untangling the JavaScript Event Loop

Untangling the JavaScript Event Loop

14
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3 min read
JavaScript Arrays

JavaScript Arrays

7
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3 min read
Advent of Code 2019-08 with R & JavaScript

Advent of Code 2019-08 with R & JavaScript

7
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2 min read
Shout-out to the doers, the creators, the makers

Shout-out to the doers, the creators, the makers

5
Comments
1 min read
Introdução ao Desenvolvimento Mobile com Framework7

Introdução ao Desenvolvimento Mobile com Framework7

10
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2 min read
What is a valid Binary Search Tree

What is a valid Binary Search Tree

9
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3 min read
Tabs in React: Bringing the Past to the Future

Tabs in React: Bringing the Past to the Future

12
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11 min read
Adding an Image Lightbox To micro.blog

Adding an Image Lightbox To micro.blog

6
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3 min read
RxJS from Scratch: Pipeable Operators

RxJS from Scratch: Pipeable Operators

78
Comments 1
9 min read
State machine advent: Statically type state machines with TypeScript (7/24)

State machine advent: Statically type state machines with TypeScript (7/24)

16
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2 min read
NanoNeuron - 7 simple JS functions that explain how machines learn

NanoNeuron - 7 simple JS functions that explain how machines learn

67
Comments 1
11 min read
Virtual DOM vs DOM (Real DOM)

Virtual DOM vs DOM (Real DOM)

25
Comments 3
1 min read
Connect 4 with Electron

Connect 4 with Electron

32
Comments 2
9 min read
How to write correctly typed React components with TypeScript

How to write correctly typed React components with TypeScript

28
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7 min read
Image file/files upload with multer, node and express

Image file/files upload with multer, node and express

11
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2 min read
Building an e-commerce website with React and 8base

Building an e-commerce website with React and 8base

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11 min read
What's new in browser support?

What's new in browser support?

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1 min read
Event Loop Best Practices — NodeJS Event Loop Part 5

Event Loop Best Practices — NodeJS Event Loop Part 5

28
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9 min read
Why Are There So Many Javascript Frameworks, And How Do I Choose The Best One?

Why Are There So Many Javascript Frameworks, And How Do I Choose The Best One?

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Comments 6
1 min read
Creating a custom widget for Netlify CMS

Creating a custom widget for Netlify CMS

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Comments 4
3 min read
Direct, Indirect, Redirect: React Props, Context, and State as Inputs

Direct, Indirect, Redirect: React Props, Context, and State as Inputs

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Comments 3
3 min read
How you can learn Language Analysis using AI services in the Cloud and JavaScript

How you can learn Language Analysis using AI services in the Cloud and JavaScript

46
Comments 1
6 min read
Making a weird GIF wall using Azure Functions and SignalR

Making a weird GIF wall using Azure Functions and SignalR

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8 min read
Day 3 - JavaScript Engine - Learning Node JS In 30 Days [Mini series]

Day 3 - JavaScript Engine - Learning Node JS In 30 Days [Mini series]

27
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2 min read
Overhauling our collision engine

Overhauling our collision engine

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Comments 5
6 min read
How Does Svelte Actually Work? part 1

How Does Svelte Actually Work? part 1

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11 min read
Node.js Under The Hood #6 - The Old V8

Node.js Under The Hood #6 - The Old V8

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4 min read
Closures in Javascript

Closures in Javascript

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2 min read
Day 1 — Introduction - Learning Node JS In 30 Days [Mini series]

Day 1 — Introduction - Learning Node JS In 30 Days [Mini series]

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Comments 4
1 min read
Capitalize first letter in every sentence?

Capitalize first letter in every sentence?

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1 min read
What is Testing?

What is Testing?

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3 min read
JavaScript Data Structures: Doubly Linked List: Pop / Remove data from the end

JavaScript Data Structures: Doubly Linked List: Pop / Remove data from the end

39
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3 min read
How to create an icon library in Angular

How to create an icon library in Angular

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Comments 1
1 min read
State machine advent: From implicit to explicit state machine (6/24)

State machine advent: From implicit to explicit state machine (6/24)

25
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3 min read
Apply dark theme to your site using prefers-color-scheme

Apply dark theme to your site using prefers-color-scheme

84
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1 min read
NaN (javascript)

NaN (javascript)

6
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1 min read
Mistakes and what I learnt building a video buffer system for deep learning data

Mistakes and what I learnt building a video buffer system for deep learning data

7
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8 min read
Changes to the Timers and Microtasks in Node v11.0.0 ( and above)

Changes to the Timers and Microtasks in Node v11.0.0 ( and above)

6
Comments
3 min read
The best Javascript features since ES6

The best Javascript features since ES6

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6 min read
PivotTable.js in .Net Core Razor Pages - Tutorial (With Some More Javascript)

PivotTable.js in .Net Core Razor Pages - Tutorial (With Some More Javascript)

7
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2 min read
Ionic Framework App using React Firebase Hooks - File Upload Hook

Ionic Framework App using React Firebase Hooks - File Upload Hook

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5 min read
Text Poetry Completer

Text Poetry Completer

7
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3 min read
Updating an item with React

Updating an item with React

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3 min read
Some use-cases of javascript .reduce() method

Some use-cases of javascript .reduce() method

11
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1 min read
Creating responsive and adaptive layouts with React and Styled-Components

Creating responsive and adaptive layouts with React and Styled-Components

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5 min read
Relational Operators

Relational Operators

6
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3 min read
Contact form with animated feedback

Contact form with animated feedback

7
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2 min read
Day 18 of⚡️ #30DaysOfWebPerf ⚡️: Better dependencies

Day 18 of⚡️ #30DaysOfWebPerf ⚡️: Better dependencies

8
Comments
1 min read
How To Add Search Functionality to a Gatsby Blog

How To Add Search Functionality to a Gatsby Blog

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12 min read
Your First Real-Time App in Node

Your First Real-Time App in Node

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7 min read
Day 2 - Install and Running Node on Window - Learning Node JS In 30 Days [Mini series]

Day 2 - Install and Running Node on Window - Learning Node JS In 30 Days [Mini series]

47
Comments 1
1 min read
jQuery vs JavaScript. Why we Removed jQuery From Our Templates?

jQuery vs JavaScript. Why we Removed jQuery From Our Templates?

10
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6 min read
Express: Entendendo o tratamento de erros em Express

Express: Entendendo o tratamento de erros em Express

9
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6 min read
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