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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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Closures in Javascript

Closures in Javascript

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Comments 3
2 min read
Capitalize first letter in every sentence?

Capitalize first letter in every sentence?

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Comments 7
1 min read
Day 1 — Introduction - Learning Node JS In 30 Days [Mini series]

Day 1 — Introduction - Learning Node JS In 30 Days [Mini series]

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Comments 4
1 min read
What is Testing?

What is Testing?

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Comments 1
3 min read
JavaScript Data Structures: Doubly Linked List: Pop / Remove data from the end

JavaScript Data Structures: Doubly Linked List: Pop / Remove data from the end

39
Comments
3 min read
State machine advent: From implicit to explicit state machine (6/24)

State machine advent: From implicit to explicit state machine (6/24)

24
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3 min read
Apply dark theme to your site using prefers-color-scheme

Apply dark theme to your site using prefers-color-scheme

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Comments
1 min read
NaN (javascript)

NaN (javascript)

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1 min read
Mistakes and what I learnt building a video buffer system for deep learning data

Mistakes and what I learnt building a video buffer system for deep learning data

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8 min read
Changes to the Timers and Microtasks in Node v11.0.0 ( and above)

Changes to the Timers and Microtasks in Node v11.0.0 ( and above)

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3 min read
The best Javascript features since ES6

The best Javascript features since ES6

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Comments 6
6 min read
Creating responsive and adaptive layouts with React and Styled-Components

Creating responsive and adaptive layouts with React and Styled-Components

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Comments 4
5 min read
PivotTable.js in .Net Core Razor Pages - Tutorial (With Some More Javascript)

PivotTable.js in .Net Core Razor Pages - Tutorial (With Some More Javascript)

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Comments
2 min read
Ionic Framework App using React Firebase Hooks - File Upload Hook

Ionic Framework App using React Firebase Hooks - File Upload Hook

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Comments 5
5 min read
Updating an item with React

Updating an item with React

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Comments 1
3 min read
Some use-cases of javascript .reduce() method

Some use-cases of javascript .reduce() method

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1 min read
Relational Operators

Relational Operators

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3 min read
Contact form with animated feedback

Contact form with animated feedback

7
Comments
2 min read
Day 18 of⚡️ #30DaysOfWebPerf ⚡️: Better dependencies

Day 18 of⚡️ #30DaysOfWebPerf ⚡️: Better dependencies

8
Comments
1 min read
How To Add Search Functionality to a Gatsby Blog

How To Add Search Functionality to a Gatsby Blog

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Comments 1
12 min read
Your First Real-Time App in Node

Your First Real-Time App in Node

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Comments 1
7 min read
Day 2 - Install and Running Node on Window - Learning Node JS In 30 Days [Mini series]

Day 2 - Install and Running Node on Window - Learning Node JS In 30 Days [Mini series]

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Comments 1
1 min read
jQuery vs JavaScript. Why we Removed jQuery From Our Templates?

jQuery vs JavaScript. Why we Removed jQuery From Our Templates?

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6 min read
Express: Entendendo o tratamento de erros em Express

Express: Entendendo o tratamento de erros em Express

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6 min read
Web Components: a Frameworkless solution

Web Components: a Frameworkless solution

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4 min read
Adopting Angular (2+) framework

Adopting Angular (2+) framework

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5 min read
Friday Frontend: CSS Subgrids Are Here Edition

Friday Frontend: CSS Subgrids Are Here Edition

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5 min read
Wrap a text field in a component with Vue.js

Wrap a text field in a component with Vue.js

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2 min read
JavaScript Data Structures: Doubly Linked List: Push / Add data to the end

JavaScript Data Structures: Doubly Linked List: Push / Add data to the end

52
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3 min read
Getting comfortable using Google.

Getting comfortable using Google.

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2 min read
How to Include React in a WordPress Theme

How to Include React in a WordPress Theme

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Comments 5
7 min read
How to make a custom input component for Sanity Studio

How to make a custom input component for Sanity Studio

17
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9 min read
Cool Object methods in JavaScript

Cool Object methods in JavaScript

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Comments 6
3 min read
How to do image upload with firebase in react.

How to do image upload with firebase in react.

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Comments 30
8 min read
Make Your Own Password Generator: Step-by-Step guide 🤖

Make Your Own Password Generator: Step-by-Step guide 🤖

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Comments 4
7 min read
Introducing state machine advent: 24 bite-sized blog posts about state machines and statecharts

Introducing state machine advent: 24 bite-sized blog posts about state machines and statecharts

177
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4 min read
State machine advent: Invoking a state machine in React (5/24)

State machine advent: Invoking a state machine in React (5/24)

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3 min read
Promises, Next-Ticks, and Immediates— NodeJS Event Loop Part 3

Promises, Next-Ticks, and Immediates— NodeJS Event Loop Part 3

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6 min read
The journey to become a full-stack JS developer starts here

The journey to become a full-stack JS developer starts here

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3 min read
Handling IO — NodeJS Event Loop Part 4

Handling IO — NodeJS Event Loop Part 4

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10 min read
Clean Code Applied to JavaScript — Part II. Variables

Clean Code Applied to JavaScript — Part II. Variables

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7 min read
React Hooks Snippet: Image Gallery

React Hooks Snippet: Image Gallery

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2 min read
New Learning Paths through Test Automation University

New Learning Paths through Test Automation University

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6 min read
Functional-First Accordions

Functional-First Accordions

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7 min read
JavaScript Module Cheatsheet 📄‬

JavaScript Module Cheatsheet 📄‬

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Comments 32
4 min read
Question: How do I deal with environment variables in production?

Question: How do I deal with environment variables in production?

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Comments 2
1 min read
Handling Synchronous and Asynchronous Errors in Express.js

Handling Synchronous and Asynchronous Errors in Express.js

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4 min read
🔥 What's Hot in Web Development? — Weekly Picks #104

🔥 What's Hot in Web Development? — Weekly Picks #104

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4 min read
17+ Articles of November 2019 to Learn JavaScript

17+ Articles of November 2019 to Learn JavaScript

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4 min read
JavaScript Data Structures: Doubly Linked List: Intro and Setup

JavaScript Data Structures: Doubly Linked List: Intro and Setup

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Comments 2
2 min read
React component redirection

React component redirection

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Comments 1
3 min read
Language Detection with Azure Cognitive Services

Language Detection with Azure Cognitive Services

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4 min read
7 Best Ever Open-Source JavaScript Tools for Developers to Use

7 Best Ever Open-Source JavaScript Tools for Developers to Use

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5 min read
Getting Started with GraphQL, Part 1: Importing and Querying Your Schema

Getting Started with GraphQL, Part 1: Importing and Querying Your Schema

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5 min read
Building a sidebar with Nuxt & Vuex

Building a sidebar with Nuxt & Vuex

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4 min read
Testing a Semantic UI React Input with React Testing Library

Testing a Semantic UI React Input with React Testing Library

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3 min read
Advent of Code 2019-04 with R & JavaScript

Advent of Code 2019-04 with R & JavaScript

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2 min read
Form Builder by Webiny Serverless CMS

Form Builder by Webiny Serverless CMS

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2 min read
How to dynamically load content to an (old) 🧓 subreddit

How to dynamically load content to an (old) 🧓 subreddit

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4 min read
Can you please refresh (Or how we version our Single-Page Application)

Can you please refresh (Or how we version our Single-Page Application)

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5 min read
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