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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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React Hook - Clean Up useEffect

React Hook - Clean Up useEffect

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Comments 5
3 min read
Redux action creators

Redux action creators

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Comments 1
2 min read
The ultimate guide to master tree data structures step-by-step in Python and Javascript

The ultimate guide to master tree data structures step-by-step in Python and Javascript

17
Comments 2
17 min read
How to code animations of data structures and algorithms

How to code animations of data structures and algorithms

15
Comments 1
3 min read
JavaScript Data Structures: Stack: Push / Add a new node

JavaScript Data Structures: Stack: Push / Add a new node

15
Comments 2
2 min read
State machine advent: Let the machine handle accessibility for you (18/24)

State machine advent: Let the machine handle accessibility for you (18/24)

23
Comments 2
5 min read
React Portals in 3 Minutes

React Portals in 3 Minutes

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Comments 6
3 min read
How to build a modal window with Stencil TDD style?

How to build a modal window with Stencil TDD style?

12
Comments
6 min read
What happens when I type a URL in browser

What happens when I type a URL in browser

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2 min read
Beginner Thoughts About Web Development

Beginner Thoughts About Web Development

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3 min read
JavaScript Data Structures: Stack: Intro

JavaScript Data Structures: Stack: Intro

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2 min read
Baby's First Denial of Service

Baby's First Denial of Service

7
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2 min read
Webpack Remote Development?

Webpack Remote Development?

6
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1 min read
What to choose VAR, LET or CONST?

What to choose VAR, LET or CONST?

6
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3 min read
6 Common Sequelize Queries Explained in SQL

6 Common Sequelize Queries Explained in SQL

6
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4 min read
Multiple database connections in objectionjs and knex

Multiple database connections in objectionjs and knex

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Comments 1
2 min read
How to get the tags of a StackOverflow question via API call from Node

How to get the tags of a StackOverflow question via API call from Node

11
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3 min read
Day 15 – Sending JSON to Client - Learning Node JS In 30 Days [Mini series]

Day 15 – Sending JSON to Client - Learning Node JS In 30 Days [Mini series]

34
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2 min read
Singleton, return to javascript basics

Singleton, return to javascript basics

8
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1 min read
Twenty inclusive strategies for building web apps in 2020

Twenty inclusive strategies for building web apps in 2020

6
Comments
10 min read
Let's build - Christmas lights with HTML, CSS and JavaScript 🎄

Let's build - Christmas lights with HTML, CSS and JavaScript 🎄

109
Comments 3
16 min read
Practical Puppeteer: How to evaluate XPath expression

Practical Puppeteer: How to evaluate XPath expression

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Comments 9
3 min read
Should we ditch Redux for Context Hook?

Should we ditch Redux for Context Hook?

10
Comments 9
1 min read
The Scoop On Scope (In JavaScript)

The Scoop On Scope (In JavaScript)

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Comments 1
3 min read
A JavaScript interview question asked at Facebook

A JavaScript interview question asked at Facebook

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Comments 25
3 min read
Database Indexing

Database Indexing

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4 min read
I want to learn a new programming language. What should I learn?

I want to learn a new programming language. What should I learn?

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Comments 87
1 min read
5 Strange Yet Funny Things That Only Happen in JavaScript

5 Strange Yet Funny Things That Only Happen in JavaScript

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3 min read
Reference Passing in JavaScript

Reference Passing in JavaScript

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3 min read
We've just launched WebDataRocks Pivot Table on Product Hunt! 🎉

We've just launched WebDataRocks Pivot Table on Product Hunt! 🎉

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2 min read
[ TUTORIAL ] Smooth Scrolling page navigation with CSS & JS

[ TUTORIAL ] Smooth Scrolling page navigation with CSS & JS

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5 min read
How to Build an Interactive SPA with Blazor

How to Build an Interactive SPA with Blazor

23
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9 min read
The EcmaScript specification

The EcmaScript specification

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Comments 1
2 min read
The SHAME ON ME fix

The SHAME ON ME fix

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Comments 2
2 min read
Dashboarding with Nuxt/Vue

Dashboarding with Nuxt/Vue

9
Comments 1
4 min read
How I schedule jobs for my pet project with Agenda JS

How I schedule jobs for my pet project with Agenda JS

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Comments 3
3 min read
Tutorial: Porting a Github Repo to Koji

Tutorial: Porting a Github Repo to Koji

7
Comments
6 min read
Generate Social Media Preview Images

Generate Social Media Preview Images

4
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8 min read
Create a Simple Messaging UI with Bootstrap

Create a Simple Messaging UI with Bootstrap

13
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15 min read
Proxy API calls to your server during Angular development

Proxy API calls to your server during Angular development

5
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2 min read
Splitting Javascript Classes Into Different Files

Splitting Javascript Classes Into Different Files

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2 min read
C++ as Assembly2.0

C++ as Assembly2.0

18
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1 min read
Day 26 of⚡️ #30DaysOfWebPerf ⚡️: Tasks

Day 26 of⚡️ #30DaysOfWebPerf ⚡️: Tasks

5
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1 min read
Differential Serving で必要なコードは2割以上削れる!

Differential Serving で必要なコードは2割以上削れる!

7
Comments
2 min read
Web Bluetooth by example

Web Bluetooth by example

62
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6 min read
Restify, lit-html and Azure Pipelines

Restify, lit-html and Azure Pipelines

5
Comments
5 min read
Announcing beta.18 - build your pages on the fly with Dynamic Zones

Announcing beta.18 - build your pages on the fly with Dynamic Zones

9
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5 min read
JavaScript's Async + Await in 5 Minutes

JavaScript's Async + Await in 5 Minutes

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Comments 1
5 min read
Javascript - misconception of this

Javascript - misconception of this

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2 min read
I made PocketBook.cc 🌻 a Google Keep alternative that lets you create notebooks and manage important notes📝🦄

I made PocketBook.cc 🌻 a Google Keep alternative that lets you create notebooks and manage important notes📝🦄

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Comments 25
2 min read
History of JavaScript

History of JavaScript

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5 min read
Automation with Alexa using nodejs.

Automation with Alexa using nodejs.

6
Comments
3 min read
Use Fiddler to live test JavaScript changes to your web site

Use Fiddler to live test JavaScript changes to your web site

7
Comments
3 min read
Reading Snippets [16]

Reading Snippets [16]

4
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1 min read
Vue.js - Cleaning up components

Vue.js - Cleaning up components

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Comments 4
5 min read
How Stream Processing Makes Your Event-Driven Architecture Even Better

How Stream Processing Makes Your Event-Driven Architecture Even Better

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7 min read
Day 14 – Serving HTML Pages - Learning Node JS In 30 Days [Mini series]

Day 14 – Serving HTML Pages - Learning Node JS In 30 Days [Mini series]

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Comments 4
2 min read
JavaScript Data Structures: Doubly Linked List: Recap

JavaScript Data Structures: Doubly Linked List: Recap

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3 min read
My Top React Techtalks of 2019

My Top React Techtalks of 2019

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8 min read
Does anyone know how to enable a screen reader to announce to a user when a button has been clicked? or removed?

Does anyone know how to enable a screen reader to announce to a user when a button has been clicked? or removed?

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Comments 3
1 min read
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