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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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'x-www-form-urlencoded' or 'form-data' đŸ˜” ? Explained in 2 mins.

'x-www-form-urlencoded' or 'form-data' đŸ˜” ? Explained in 2 mins.

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Comments 6
3 min read
PostgreSQL: What is it & How To Install it

PostgreSQL: What is it & How To Install it

29
Comments
1 min read
How to Setup ESLint and Prettier for Your React Apps

How to Setup ESLint and Prettier for Your React Apps

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12 min read
Should you useState or useReducer đŸ€·? Doesn't matter really. Explained in 3 mins.

Should you useState or useReducer đŸ€·? Doesn't matter really. Explained in 3 mins.

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3 min read
Breaking down the last Monolith - Micro Frontends

Breaking down the last Monolith - Micro Frontends

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16 min read
A quick guide to Testing React hooks that use RxJS

A quick guide to Testing React hooks that use RxJS

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6 min read
Asynchronicity in JavaScript

Asynchronicity in JavaScript

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3 min read
Using ReactJS with Agility CMS 09:40

Using ReactJS with Agility CMS

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4 min read
docker-https-proxy to proxy your docker containers

docker-https-proxy to proxy your docker containers

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1 min read
What are your JAMSTACK goals this week?

What are your JAMSTACK goals this week?

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1 min read
Handling API request race conditions in React

Handling API request race conditions in React

52
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10 min read
Tools and the design of a testing experience

Tools and the design of a testing experience

10
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11 min read
Coding a CSS Theme Switcher - So Many Options!

Coding a CSS Theme Switcher - So Many Options!

10
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9 min read
TypeScript: Técnicas de Programação Funcional

TypeScript: Técnicas de Programação Funcional

40
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11 min read
Memory leaks and how to find them using Chrome Dev Tools

Memory leaks and how to find them using Chrome Dev Tools

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3 min read
ClojureScript in the JavaScript Ecosystem

ClojureScript in the JavaScript Ecosystem

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10 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
Account Kit By Facebook 👍

Account Kit By Facebook 👍

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2 min read
Continuous Integration in JavaScript: a Guide (ft. Github Actions)

Continuous Integration in JavaScript: a Guide (ft. Github Actions)

212
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7 min read
NodeJS: How To Add Additional Middleware To Our Express Server

NodeJS: How To Add Additional Middleware To Our Express Server

41
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2 min read
Thinking in Java: Learn React and React Hooks with Java Code ☕

Thinking in Java: Learn React and React Hooks with Java Code ☕

38
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5 min read
5 Questions for Building a Monorepo

5 Questions for Building a Monorepo

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7 min read
Testing Firestore locally with Firebase emulators

Testing Firestore locally with Firebase emulators

10
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5 min read
Creating Spelunky-style level transitions in Phaser

Creating Spelunky-style level transitions in Phaser

18
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6 min read
14 Beneficial Tips to Write Cleaner Code in React Apps

14 Beneficial Tips to Write Cleaner Code in React Apps

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17 min read
How to Reach Your Goals: 1000 GitHub Stars in the first Open-Source Software

How to Reach Your Goals: 1000 GitHub Stars in the first Open-Source Software

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7 min read
Awesome Animation Checkbox CSS Toggle - Day / Night Mode

Awesome Animation Checkbox CSS Toggle - Day / Night Mode

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1 min read
Making a simple counter in javascript & HTML

Making a simple counter in javascript & HTML

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3 min read
How to manage multiple nodejs version in a single machine using nvm

How to manage multiple nodejs version in a single machine using nvm

8
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1 min read
Function vs Object

Function vs Object

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4 min read
How to optimize your website(feat.brotli Compression)

How to optimize your website(feat.brotli Compression)

10
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3 min read
A Different Unit Test Pattern

A Different Unit Test Pattern

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1 min read
What's the FASTEST web framework? | Web Framework Comparisons 07:48

What's the FASTEST web framework? | Web Framework Comparisons

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1 min read
Resolving path alias in nestjs projects

Resolving path alias in nestjs projects

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2 min read
Running JSX in your browser without Babel

Running JSX in your browser without Babel

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2 min read
Who Else Does NOT Like Dark Mode?

Who Else Does NOT Like Dark Mode?

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1 min read
Deep Cloning Objects in Angular, Typescript, Javascript

Deep Cloning Objects in Angular, Typescript, Javascript

11
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2 min read
The Developer's Guide to the Vue Ecosystem

The Developer's Guide to the Vue Ecosystem

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3 min read
Why no JavaScript hash sort!? How to sort a simple hash.

Why no JavaScript hash sort!? How to sort a simple hash.

7
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3 min read
Adapt client-side JavaScript for use in 11ty (Eleventy) data files

Adapt client-side JavaScript for use in 11ty (Eleventy) data files

9
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4 min read
Simply JavaScript: a straightforward intro to Mocking, Stubbing, and Interfaces

Simply JavaScript: a straightforward intro to Mocking, Stubbing, and Interfaces

8
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8 min read
JavaScript Iterators and Generators: Synchronous Generators

JavaScript Iterators and Generators: Synchronous Generators

126
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1 min read
How to manage reactive form controls with form groups in Angular 8

How to manage reactive form controls with form groups in Angular 8

11
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6 min read
Introducing A Quick Start Template for Using p5.js in Electron

Introducing A Quick Start Template for Using p5.js in Electron

8
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2 min read
Opensourcing classd: A fast and modern classNames alternative

Opensourcing classd: A fast and modern classNames alternative

25
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6 min read
How to Make a Bar Chart using JavaScript

How to Make a Bar Chart using JavaScript

11
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6 min read
NodeJS: How To Add Routes To Our Express Server

NodeJS: How To Add Routes To Our Express Server

42
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2 min read
Ads In Your Linters

Ads In Your Linters

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1 min read
Why ClojureScript Matters

Why ClojureScript Matters

41
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17 min read
JAMStack Development 😉

JAMStack Development 😉

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1 min read
Answer: Is this a valid use case for javascript closure?

Answer: Is this a valid use case for javascript closure?

3
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1 min read
Three Reasons Why You Should Visit Web Summer Camp

Three Reasons Why You Should Visit Web Summer Camp

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6 min read
How to make Tinder-like card animations with React Native

How to make Tinder-like card animations with React Native

49
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8 min read
Git commits went missing after a rebase

Git commits went missing after a rebase

9
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3 min read
5 Tips and Tricks for Firefox DevTools - Storage Inspector

5 Tips and Tricks for Firefox DevTools - Storage Inspector

10
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2 min read
When a service got destroyed in angular

When a service got destroyed in angular

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3 min read
Parsing CSV Files in Node.js with fs.createReadStream() and csv-parser

Parsing CSV Files in Node.js with fs.createReadStream() and csv-parser

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5 min read
#CodepenChallenge Think Small: Hand-drawn Parallax Badge

#CodepenChallenge Think Small: Hand-drawn Parallax Badge

9
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1 min read
Click Function for Beginners

Click Function for Beginners

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3 min read
Troublshooting npm proxy issues part 1

Troublshooting npm proxy issues part 1

13
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2 min read
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