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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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Infinite scroll with Django

Infinite scroll with Django

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Comments 6
4 min read
Patrones de diseño en JavaScript

Patrones de diseño en JavaScript

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Comments 1
8 min read
Conquering Job Interview Code Challenges v2.0

Conquering Job Interview Code Challenges v2.0

8
Comments
11 min read
Endpoint testing with Jest and Supertest

Endpoint testing with Jest and Supertest

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Comments 2
5 min read
Demystifying @babel/preset-env

Demystifying @babel/preset-env

17
Comments
8 min read
Advanced Vue: Controlling Parent Slots (Case Study)

Advanced Vue: Controlling Parent Slots (Case Study)

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Comments 1
9 min read
Testing TypeScript with Mocha and Chai

Testing TypeScript with Mocha and Chai

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Comments 11
2 min read
Schematics: Building Blocks

Schematics: Building Blocks

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Comments 1
9 min read
Use maths not process for reliable web apps

Use maths not process for reliable web apps

13
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7 min read
[Video] The Future of the Decentralized Web

[Video] The Future of the Decentralized Web

10
Comments
1 min read
Destiny Zero Hour - a Javascript Coding Project

Destiny Zero Hour - a Javascript Coding Project

7
Comments
1 min read
My 5 favorite resources for learning JavaScript

My 5 favorite resources for learning JavaScript

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Comments 6
3 min read
How to use RxJS operators to consume Observables in your workflow

How to use RxJS operators to consume Observables in your workflow

19
Comments
7 min read
How to build an admin panel with React

How to build an admin panel with React

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Comments 6
8 min read
Getting Started with Sequelize and Postgres

Getting Started with Sequelize and Postgres

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Comments 28
6 min read
Testing redux reducers - Story Tests

Testing redux reducers - Story Tests

8
Comments
5 min read
ReferenceError: primordials is not defined

ReferenceError: primordials is not defined

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Comments 6
2 min read
[Video] Conversational Semantics for the Web

[Video] Conversational Semantics for the Web

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Comments
1 min read
5 differences you might not have noticed between desktop and web UIs

5 differences you might not have noticed between desktop and web UIs

44
Comments
2 min read
Big O: [3] Menghitung Operasi

Big O: [3] Menghitung Operasi

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Comments 3
3 min read
npkill - The solution to deleting node_modules easily, with style

npkill - The solution to deleting node_modules easily, with style

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Comments 35
3 min read
JavaScript Array Splice Issue

JavaScript Array Splice Issue

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Comments 6
1 min read
Simplify controlled components with React hooks

Simplify controlled components with React hooks

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Comments 17
3 min read
Static Typing in a React Application

Static Typing in a React Application

9
Comments
4 min read
React: Organizando seu useReducer

React: Organizando seu useReducer

8
Comments
5 min read
Entity-Systems for typescript based games

Entity-Systems for typescript based games

6
Comments
2 min read
The Future of Web Development

The Future of Web Development

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Comments 4
9 min read
Optional Chaining in Javascript

Optional Chaining in Javascript

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Comments 6
1 min read
How to make your Electron app faster 🚀⚡

How to make your Electron app faster 🚀⚡

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Comments 10
4 min read
How to Write JavaScript When You Don’t Know Where to Begin

How to Write JavaScript When You Don’t Know Where to Begin

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6 min read
JavaScript Build Tools Demystified - Overall Thoughts

JavaScript Build Tools Demystified - Overall Thoughts

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Comments
6 min read
Understanding ...mapGetters in Vuex

Understanding ...mapGetters in Vuex

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Comments 1
5 min read
Use React Hooks Correctly with These Two Rules

Use React Hooks Correctly with These Two Rules

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Comments
5 min read
The Myth of the 3 Day Developer

The Myth of the 3 Day Developer

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Comments 1
2 min read
7 Exciting New JavaScript Features You Need to Know

7 Exciting New JavaScript Features You Need to Know

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Comments 18
5 min read
React Made Easy: A Quick Guide To Making CRUD Apps with React.

React Made Easy: A Quick Guide To Making CRUD Apps with React.

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Comments 5
5 min read
Be more productive with these tools! 🍉 August picks for you

Be more productive with these tools! 🍉 August picks for you

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4 min read
A Short introduction on Promise.any

A Short introduction on Promise.any

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Comments
2 min read
Writing Your First Browser Extension Tutorial - Part 1

Writing Your First Browser Extension Tutorial - Part 1

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Comments 22
8 min read
You’re overusing useMemo: Rethinking Hooks memoization

You’re overusing useMemo: Rethinking Hooks memoization

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Comments 1
10 min read
Modern React testing, part 1: best practices

Modern React testing, part 1: best practices

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Comments 4
8 min read
Big O: [2] Pengaturan Waktu Pada Kode Kita

Big O: [2] Pengaturan Waktu Pada Kode Kita

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Comments 2
4 min read
svelte-tabs: Tabs component for Svelte apps!

svelte-tabs: Tabs component for Svelte apps!

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Comments 3
1 min read
Python developer on Javascript land, plus some WH40k fun

Python developer on Javascript land, plus some WH40k fun

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Comments 2
8 min read
[Video] N-API - The New Native in Node.js

[Video] N-API - The New Native in Node.js

8
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1 min read
What’s new in React 16.9: Profiler API, bug fixes, and more

What’s new in React 16.9: Profiler API, bug fixes, and more

10
Comments
7 min read
How to use commitlint with yorkie & vue-cli@3.x

How to use commitlint with yorkie & vue-cli@3.x

12
Comments
2 min read
Not Another To-Do App: Part 2

Not Another To-Do App: Part 2

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Comments
6 min read
💻 I released my own Visual Studio Code Extension Pack and here is how you can too!

💻 I released my own Visual Studio Code Extension Pack and here is how you can too!

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6 min read
localStorage VS sessionStorage

localStorage VS sessionStorage

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Comments 1
3 min read
Big O: [1] Pendahuluan Big O

Big O: [1] Pendahuluan Big O

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Comments
3 min read
Do you use Axios or Fetch?

Do you use Axios or Fetch?

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1 min read
Writing Immutable and Functional JavaScript

Writing Immutable and Functional JavaScript

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3 min read
Simple libraries do not guarantee simplicity - Rethinking popular NodeJs libraries

Simple libraries do not guarantee simplicity - Rethinking popular NodeJs libraries

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2 min read
Tracking errors in Angular with Sentry

Tracking errors in Angular with Sentry

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6 min read
What the Heck is Declarative Programming, Anyways?

What the Heck is Declarative Programming, Anyways?

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Comments 4
9 min read
Let's Build A Currency Exchange Part I

Let's Build A Currency Exchange Part I

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22 min read
Have you ever heard about Vue functional components?

Have you ever heard about Vue functional components?

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Comments 1
4 min read
Using Children Props for Authenticated Routing in React Router v5 and React 16.9

Using Children Props for Authenticated Routing in React Router v5 and React 16.9

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Comments 1
2 min read
JS Code Golfing - How To Ruin Everyone's Day

JS Code Golfing - How To Ruin Everyone's Day

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Comments 4
8 min read
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