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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!

Posts

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How Sunk-Cost fallacy is making us write bad code

How Sunk-Cost fallacy is making us write bad code

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4 min read
Why I created yet another versioning tool and what I learned doing so

Why I created yet another versioning tool and what I learned doing so

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6 min read
Using A NodeList as an Array: A Practical Use for Object Composition

Using A NodeList as an Array: A Practical Use for Object Composition

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1 min read
Why learn Node.js and where NPM lies in all this

Why learn Node.js and where NPM lies in all this

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2 min read
JavaScript ES6 Symbols

JavaScript ES6 Symbols

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3 min read
In Defense of Electron

In Defense of Electron

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5 min read
Why does `2.toString()` break but `2..toString()` works?

Why does `2.toString()` break but `2..toString()` works?

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2 min read
Developer in training

Developer in training

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1 min read
JavaScript Clean Code — Functions

JavaScript Clean Code — Functions

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4 min read
JavaScript Clean Code — Function Exceptions and Duplicate Code

JavaScript Clean Code — Function Exceptions and Duplicate Code

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4 min read
Hacky Friday Stuff #31.07.2020

Hacky Friday Stuff #31.07.2020

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4 min read
Nulling JavaScript

Nulling JavaScript

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2 min read
Variable and Constant In Javascript | Javascript Crash Course 04:57

Variable and Constant In Javascript | Javascript Crash Course

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1 min read
Best of Modern JavaScript — Maps

Best of Modern JavaScript — Maps

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3 min read
Best of Modern JavaScript — Array Holes and Operations

Best of Modern JavaScript — Array Holes and Operations

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3 min read
Best of Modern JavaScript — Catches for Classes and Module Basics

Best of Modern JavaScript — Catches for Classes and Module Basics

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3 min read
Best of Modern JavaScript — Class Safety and Pros and Cons

Best of Modern JavaScript — Class Safety and Pros and Cons

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3 min read
Best of Modern JavaScript — Find Item and Holes

Best of Modern JavaScript — Find Item and Holes

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3 min read
Readonly inputs for primitives properties in Widgets for Angular

Readonly inputs for primitives properties in Widgets for Angular

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3 min read
Learning Graphs Part 1: Implementation

Learning Graphs Part 1: Implementation

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2 min read
Uploading a Large File to MySQL in Node

Uploading a Large File to MySQL in Node

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4 min read
My First Electron App.

My First Electron App.

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1 min read
I open sourced 3 modules from Airbnb

I open sourced 3 modules from Airbnb

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1 min read
JoeSchmoe API Demo

JoeSchmoe API Demo

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1 min read
4 not so crucial things I didn't know about JavaScript

4 not so crucial things I didn't know about JavaScript

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2 min read
Git Geek - Dashboard Visualise your stats!

Git Geek - Dashboard Visualise your stats!

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1 min read
Integer to Roman and back

Integer to Roman and back

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2 min read
Why Learn React in a React Academy

Why Learn React in a React Academy

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4 min read
Inherit the width of the parent element when `position: fixed` is applied

Inherit the width of the parent element when `position: fixed` is applied

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3 min read
JavaScript Linting Tools

JavaScript Linting Tools

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3 min read
How to make AJAX calls in Rails 5.1

How to make AJAX calls in Rails 5.1

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4 min read
CEDCommerce Officially Partners with OnBuy

CEDCommerce Officially Partners with OnBuy

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3 min read
I'm Wes Bos, Ask Me Anything!

I'm Wes Bos, Ask Me Anything!

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1 min read
An object from two arrays

An object from two arrays

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1 min read
How to use pattern matching in JavaScript - an alternative?

How to use pattern matching in JavaScript - an alternative?

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4 min read
Useful Lodash Array Functions — Fill and Find

Useful Lodash Array Functions — Fill and Find

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3 min read
Download HTML5 Network Speed Test Application [Source Code Available]

Download HTML5 Network Speed Test Application [Source Code Available]

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1 min read
The What And Why Of Redux

The What And Why Of Redux

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10 min read
Converting a JavaScript project to Typescript, one file at a time

Converting a JavaScript project to Typescript, one file at a time

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9 min read
Debugging Javascript Applications

Debugging Javascript Applications

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2 min read
A crash course on testing with Node.js

A crash course on testing with Node.js

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8 min read
Write the first Vue.js Component Unit Test in Jest

Write the first Vue.js Component Unit Test in Jest

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5 min read
Programmers These Days

Programmers These Days

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1 min read
#30DaysOfCJS: Making Reusable SVGs with React

#30DaysOfCJS: Making Reusable SVGs with React

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1 min read
Learning Binary Trees Part 3: Depth First Search

Learning Binary Trees Part 3: Depth First Search

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2 min read
The Right Way to Create Function Components in React With TypeScript

The Right Way to Create Function Components in React With TypeScript

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2 min read
Coins on a Chessboard

Coins on a Chessboard

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13 min read
What is an Object in JavaScript? : Part II

What is an Object in JavaScript? : Part II

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3 min read
Meme: Don't base your life around tech choices

Meme: Don't base your life around tech choices

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1 min read
Javascript: Array.unshift(), Array.join().

Javascript: Array.unshift(), Array.join().

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4 min read
react-select + allOption

react-select + allOption

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1 min read
Help with audio/.js

Help with audio/.js

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1 min read
Master JavaScript Prototypes & Inheritance

Master JavaScript Prototypes & Inheritance

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9 min read
Discovering JavaScript: lets, vars and ifs

Discovering JavaScript: lets, vars and ifs

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3 min read
The Road to Modern JavaScript

The Road to Modern JavaScript

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10 min read
Feasibility report for implementing PWA Studio v7.0.0

Feasibility report for implementing PWA Studio v7.0.0

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4 min read
Smooth Undefined - Maybe value, maybe not?

Smooth Undefined - Maybe value, maybe not?

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4 min read
RxJS in practice: how to make a typeahead with streams!

RxJS in practice: how to make a typeahead with streams!

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3 min read
Serverless for dummies with nextJS

Serverless for dummies with nextJS

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1 min read
Angular Modules

Angular Modules

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2 min read
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