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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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Web Components For Your Custom Elements

Web Components For Your Custom Elements

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Comments 3
1 min read
Making peace with the javascript Array.reduce() method.

Making peace with the javascript Array.reduce() method.

14
Comments
3 min read
DEV Social Badge - Going Open-source!

DEV Social Badge - Going Open-source!

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Comments 15
3 min read
Answer: How to pass variables in URL in NodeJS

Answer: How to pass variables in URL in NodeJS

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Comments
1 min read
Introducing: The DeepCode CLI

Introducing: The DeepCode CLI

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3 min read
Simple full screen nav menu

Simple full screen nav menu

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1 min read
Creating my own custom PWA for school

Creating my own custom PWA for school

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3 min read
AutoTranslation from Python to Javascript in Jupyter

AutoTranslation from Python to Javascript in Jupyter

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1 min read
A mimic authentification

A mimic authentification

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3 min read
Nevertheless, Sarah Drasner Coded

Nevertheless, Sarah Drasner Coded

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Comments 2
1 min read
The Ember Times - Issue No. 136

The Ember Times - Issue No. 136

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6 min read
The Slack Redux Store

The Slack Redux Store

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1 min read
React Multiple Files Upload with Node/Express Tutorial

React Multiple Files Upload with Node/Express Tutorial

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Comments
1 min read
A simple, practical tip to improve performance in the front-end.

A simple, practical tip to improve performance in the front-end.

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Comments
2 min read
Solving the TwoSum Algorithm Like A G

Solving the TwoSum Algorithm Like A G

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3 min read
Comparing identical Objects in Javascript

Comparing identical Objects in Javascript

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Comments 1
1 min read
Scope and JavaScript Variables

Scope and JavaScript Variables

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7 min read
Is there a good tutorial leading old-school devs through the new ecosystem?

Is there a good tutorial leading old-school devs through the new ecosystem?

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Comments 1
1 min read
Web Components

Web Components

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Comments
4 min read
A brief look into code quality

A brief look into code quality

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Comments 2
3 min read
1/100 Days of Code

1/100 Days of Code

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Comments 2
1 min read
Gradually Typing Serverless Applications

Gradually Typing Serverless Applications

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3 min read
Mutating objects in javascript

Mutating objects in javascript

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1 min read
Select a DOM element with getElementByID

Select a DOM element with getElementByID

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Comments 1
1 min read
Why use static types in JavaScript? (Part 1)

Why use static types in JavaScript? (Part 1)

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Comments 2
10 min read
Build your own React Router v4

Build your own React Router v4

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12 min read
MJSQ 101: Ajax

MJSQ 101: Ajax

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3 min read
Launching a text recognition service for 1/3rd the cost of Google Cloud Vision, Amazon Textract

Launching a text recognition service for 1/3rd the cost of Google Cloud Vision, Amazon Textract

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1 min read
Conquering The Front with the DOM API

Conquering The Front with the DOM API

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3 min read
74 Coding Problems

74 Coding Problems

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2 min read
MESG testnet using Cosmos & Tendermint

MESG testnet using Cosmos & Tendermint

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Comments
2 min read
Is setting position of elements relative or absolute elements to move left, right, top, bottom correct

Is setting position of elements relative or absolute elements to move left, right, top, bottom correct

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Comments 1
1 min read
A Guarded City with no Defensive Wall - My 2¢ on TypeScript

A Guarded City with no Defensive Wall - My 2¢ on TypeScript

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6 min read
How will PWAs impact Africa?

How will PWAs impact Africa?

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2 min read
Update: Best new way to learn music theory

Update: Best new way to learn music theory

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1 min read
Advanced VueMaterial Theming

Advanced VueMaterial Theming

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6 min read
Hello, 2020!

Hello, 2020!

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4 min read
Destructuring Arrays Object(ively)

Destructuring Arrays Object(ively)

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4 min read
Discussion: What is The Best Hosting Out There? And What is Your Favorite?

Discussion: What is The Best Hosting Out There? And What is Your Favorite?

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1 min read
A Brief and Personal History of Animation Approaches I Love

A Brief and Personal History of Animation Approaches I Love

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5 min read
Using DataLoader to Avoid N+1 Queries in GraphQL

Using DataLoader to Avoid N+1 Queries in GraphQL

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1 min read
SVG doc generator based on sprites.svg

SVG doc generator based on sprites.svg

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1 min read
Backend data is really slow returned.

Backend data is really slow returned.

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Comments 7
1 min read
Coding partners

Coding partners

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1 min read
JavaScript Library for newbies

JavaScript Library for newbies

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6 min read
G6 3.3: Visualize a Graph with Excellent Performance!

G6 3.3: Visualize a Graph with Excellent Performance!

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7 min read
My Design to Development Process

My Design to Development Process

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2 min read
The Tools Of The JS Trade

The Tools Of The JS Trade

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7 min read
Need Help with The Final Project.

Need Help with The Final Project.

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1 min read
Editable interfaces with Vue.js and Tailwindcss

Editable interfaces with Vue.js and Tailwindcss

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13 min read
Code Smell: Side Effects — Solution

Code Smell: Side Effects — Solution

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2 min read
Makers - Week 7

Makers - Week 7

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2 min read
Using the 'after' hook in TestCafe to Cleanup Data

Using the 'after' hook in TestCafe to Cleanup Data

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4 min read
The Ember Times - Issue No. 135

The Ember Times - Issue No. 135

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6 min read
Animations as React components

Animations as React components

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2 min read
Thoughts on Glimmer

Thoughts on Glimmer

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2 min read
One thing you must keep in mind when refactoring code.

One thing you must keep in mind when refactoring code.

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2 min read
What Is the Best Way to Convert a String to a Number in JavaScript?

What Is the Best Way to Convert a String to a Number in JavaScript?

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Comments 1
4 min read
I created a video explaining how to cache HTTP calls in React. Using SWR and Axios.

I created a video explaining how to cache HTTP calls in React. Using SWR and Axios.

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1 min read
I created a template for an SaaS/Admin webapp using React and Material-UI:

I created a template for an SaaS/Admin webapp using React and Material-UI:

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1 min read
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