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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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Angular Performance: Optimize Angular Change Detection

Angular Performance: Optimize Angular Change Detection

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Comments 5
2 min read
Javascript madness - perfect square

Javascript madness - perfect square

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1 min read
How to Deploy your Sails.js app on Heroku and live longer

How to Deploy your Sails.js app on Heroku and live longer

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6 min read
React Testing with Airbnb's Enzyme, Jest and Babel

React Testing with Airbnb's Enzyme, Jest and Babel

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11 min read
Swift and JavaScript comparison snippets - The Basic

Swift and JavaScript comparison snippets - The Basic

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4 min read
Never Too Late to Learn: My (meandering) path to a career in software engineering

Never Too Late to Learn: My (meandering) path to a career in software engineering

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9 min read
Swift and JavaScript comparison snippets - Closures

Swift and JavaScript comparison snippets - Closures

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1 min read
Swift and JavaScript comparison snippets - Classes

Swift and JavaScript comparison snippets - Classes

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1 min read
Simply Auth Launched! Plug 'n' Play for devs

Simply Auth Launched! Plug 'n' Play for devs

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1 min read
Swift and JavaScript comparison snippets - Functions

Swift and JavaScript comparison snippets - Functions

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2 min read
Swift and JavaScript comparison snippets - Collection Types

Swift and JavaScript comparison snippets - Collection Types

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7 min read
Assisted Graphics Engineering ToolSet

Assisted Graphics Engineering ToolSet

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2 min read
JAMstack

JAMstack

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1 min read
Using Algolia With Firebase Angular Apps

Using Algolia With Firebase Angular Apps

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4 min read
Learn the Vanilla and Flavouring Pattern

Learn the Vanilla and Flavouring Pattern

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5 min read
Movies addict?! Prove it.

Movies addict?! Prove it.

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1 min read
Demystifying webpack - What's a Bundler doing?

Demystifying webpack - What's a Bundler doing?

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9 min read
Generating Shapes and Images with the CSS Paint (Houdini) API

Generating Shapes and Images with the CSS Paint (Houdini) API

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11 min read
A React state hook for computed values

A React state hook for computed values

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2 min read
6 tips: Using Next.js for your next web app

6 tips: Using Next.js for your next web app

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4 min read
Angular Performance: Performance budgets with the Angular CLI

Angular Performance: Performance budgets with the Angular CLI

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2 min read
Prototyping with Web Components: Build an RSS Reader

Prototyping with Web Components: Build an RSS Reader

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8 min read
Function, procedure, method, operator...

Function, procedure, method, operator...

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5 min read
NodeJS: How To Create Your Own Module

NodeJS: How To Create Your Own Module

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2 min read
Is JavaScript a hard language to learn? (and other things)

Is JavaScript a hard language to learn? (and other things)

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1 min read
#CodepenChallenge SVG Polygon Tree: Home Page Parallax Design

#CodepenChallenge SVG Polygon Tree: Home Page Parallax Design

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1 min read
On Readability

On Readability

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2 min read
Faster File Transfers With Serverless

Faster File Transfers With Serverless

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6 min read
I want to run Javascript countup timetracker in the background when page closed

I want to run Javascript countup timetracker in the background when page closed

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3 min read
GraphQL and Urql by Example

GraphQL and Urql by Example

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8 min read
Reduce is not my best friend(anymore)

Reduce is not my best friend(anymore)

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4 min read
Search autocomplete for 2 million records with React & AWS CloudSearch

Search autocomplete for 2 million records with React & AWS CloudSearch

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5 min read
Help with Firebase Realtime Database

Help with Firebase Realtime Database

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1 min read
You don’t need Babel with Node

You don’t need Babel with Node

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9 min read
Achieving a perfect 100% Google Lighthouse audit score with Next and Redux

Achieving a perfect 100% Google Lighthouse audit score with Next and Redux

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6 min read
Let's Display The Response From API Beautifully

Let's Display The Response From API Beautifully

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1 min read
Are you sure you need jQuery?

Are you sure you need jQuery?

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4 min read
PWA and offline cache

PWA and offline cache

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1 min read
JavaScript Iterators and Generators: Synchronous Iterators

JavaScript Iterators and Generators: Synchronous Iterators

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1 min read
So I built a free online API builder with CORS support 🚀 (and why another Postman alternative)

So I built a free online API builder with CORS support 🚀 (and why another Postman alternative)

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3 min read
Try FaunaDB's GraphQL API

Try FaunaDB's GraphQL API

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3 min read
Forms Are Hard

Forms Are Hard

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2 min read
Turn existing website to PWA in 1 minute using PWAinit

Turn existing website to PWA in 1 minute using PWAinit

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1 min read
What the Heck is a Microservice Architecture, Anyways?

What the Heck is a Microservice Architecture, Anyways?

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10 min read
Building a regex learn-by-examples web application

Building a regex learn-by-examples web application

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1 min read
The difference between mocks and stubs, explained with JS

The difference between mocks and stubs, explained with JS

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3 min read
Convert Numbers to Letters JavaScript

Convert Numbers to Letters JavaScript

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2 min read
Grokking Algorithms – Recursions

Grokking Algorithms – Recursions

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1 min read
Fullstacking: Setting up NodeJS + KoaJS

Fullstacking: Setting up NodeJS + KoaJS

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1 min read
NOT NOT (!!)

NOT NOT (!!)

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2 min read
Checkmark: a beautiful to-do with Materialize

Checkmark: a beautiful to-do with Materialize

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1 min read
I spent an entire Saturday trying to understand .reduce()

I spent an entire Saturday trying to understand .reduce()

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2 min read
Text to speech in the browser with the Web Speech API

Text to speech in the browser with the Web Speech API

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7 min read
Introducing Bat: Behavioral API Tester

Introducing Bat: Behavioral API Tester

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2 min read
NodeJS: How To Colorize Text

NodeJS: How To Colorize Text

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1 min read
“Trick or Unsubscribe” in RxJS: a Custom Angular Decorator

“Trick or Unsubscribe” in RxJS: a Custom Angular Decorator

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9 min read
Using Prefetch and Caching For Better JavaScript Bundle Loading

Using Prefetch and Caching For Better JavaScript Bundle Loading

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6 min read
[How To] Connect Elements With Lines on Web Page

[How To] Connect Elements With Lines on Web Page

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6 min read
Object.fromEntries (ES2019) - An elegant inverse of Object.entries (ES2017)

Object.fromEntries (ES2019) - An elegant inverse of Object.entries (ES2017)

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1 min read
Render a List from an Object in React

Render a List from an Object in React

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1 min read
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