2 COMMENTs
JavaScript
Camilo Reyes, Jul 06

Getting Started with the Raspberry Pi GPIO Pins in Node.js

Camilo looks at working with the Raspberry Pi GPIO pins in Node.js from a test-driven angle — ensuring a high quality, debuggable IoT solution.
JavaScript
Kassandra Perch, Jul 05

Securing Your IoT Devices and Services with JSON Web Tokens

Kassandra Perch looks at JSON Web Tokens (JWTs) and how to use them effectively to secure your Internet of Things devices and services.
6 COMMENTs
JavaScript
Patrick Catanzariti, Jul 04

Tracking GPS data with the Tessel 2

Patrick Catanzariti looks at how to use the Tessel 2, paired with a GPS module and Google Maps, to display a heatmap of your Tessel 2's location.
1 COMMENT
Mobile
Wern Ancheta, Jul 01

Horizon: A Scalable Backend Perfect for JavaScript Mobile Apps

Horizon is a scalable backend perfect for JavaScript and cross-platform mobile apps, in this tutorial Wern Ancheta creates a multiplayer game to show why.
7 COMMENTs
JavaScript
Samier Saeed, Jun 30

JavaScript Design Patterns: The Singleton

Samier Saeed walks you through the best way to implement a singleton in JavaScript and examines how that has evolved with the rise of ES6.
6 COMMENTs
JavaScript
Simon Codrington, Jun 29

Introduction to Developing jQuery Plugins

Learn how to easily reuse your code by developing jQuery plugins. Simon Codrington's introduction will show you the techniques to create drop-in UI widgets.
7 COMMENTs
JavaScript
Ryan Chenkie, Jun 28

Redux Authentication: Secure Your Application with Auth0

Ryan Chenkie walks through creating a real-life React + Redux application that authenticates users and calls a remote API for data.
57 COMMENTs
JavaScript
Todd Motto, Jun 27

Angular 2 Tutorial: Create a CRUD App with Angular CLI

In this Angular 2 tutorial, Todd Motto and Jurgen Van de Moere build a todo list CRUD app, using Angular CLI to generate components, services, and tests.
42 COMMENTs
JavaScript
James Hibbard, Jun 23

jQuery's JSONP Explained with Examples

How to use jQuery's JSONP to get around the cross domain issues when loading external scripts by using an AJAX request that has a callback function.
32 COMMENTs
JavaScript
Jedd Ahyoung, Jun 22

Aurelia vs AngularJS 1.x — a Feature by Feature Comparison

Aurelia vs Angular: Jedd Ahyoung compares and contrasts these two powerful frameworks. Ideal for Angular 1 devs not sure about making the jump to Angular 2.
36 COMMENTs
JavaScript
Jani Hartikainen, Jun 21

15 Ways to Write Self-documenting JavaScript

Jani demonstrates techniques for writing self-documenting code that make it easier to understand, reduce the need for comments, and improve program design.
2 COMMENTs
Mobile
Jay Raj, Jun 21

Push Code Updates to Apps Instantly with CodePush

Jay Raj looks at CodePush, a tool from Microsoft that helps you push code updates to apps instantly.
7 COMMENTs
JavaScript
Byron Houwens, Jun 20

An Introduction to TypeScript: Static Typing for the Web

Get started with this strongly-typed superset of JavaScript. Byron Houwens explains the benefits of types and interfaces in his introduction to TypeScript.
2 COMMENTs
Mobile
Wern Ancheta, Jun 17

Realtime App Development with RethinkDB and React Native

Wern Ancheta covers realtime app development with RethinkDB and React Native for automatic data updates pushed straight to users
1 COMMENT
JavaScript
Martín Martínez, Jun 16

Accessing the User's Camera with JpegCamera and Canvas

Martín Martínez shows how to use JpegCamera and Canvas elements to create a basic clone of Instagram's Layout app, taking images from the user's camera.
4 COMMENTs
JavaScript
Florian Rappl, Jun 15

Hands-on Functional Programming with Ramda.js

Florian Rappl introduces Ramda.js, a powerful toolbox designed with functional programming in mind, and talks about the concepts on which its based.
3 COMMENTs
JavaScript
Rohit Boggarapu, Jun 14

Building a Chart Component with Angular 2 and FusionCharts

Rohit Boggarapu demonstrates how to create a simple chart component in Angular 2 using the FusionCharts library and plain JavaScript. 
7 COMMENTs
JavaScript
James Hibbard, Jun 13

A Round up of Online Code Playgrounds

James Hibbard looks at some of the more popular online code playgrounds and examines which are good for hosting demos involving a server-side components.
13 COMMENTs
JavaScript
Chris Coyier, Jun 13

10 Cool Things You Can Do with CodePen and JavaScript

Tips ad tricks aplenty with Chris Coyier as he shows you a bunch of cool stuff you can do with CodePen and JavaScript.
13 COMMENTs
JavaScript
Jeff Mott, Jun 09

JavaScript Object Creation: Patterns and Best Practices

Jeff Mott guides you through a step-by-step approach to JavaScript object creation—from object literals, through factory functions, ending with ES6 classes.
28 COMMENTs
JavaScript
Dan Prince, Jun 08

10 Lodash Features You Can Replace with ES6

Dan Prince demonstrates 10 ways in which you can use native ES6 features (such as arrow functions & collection methods) to replace Lodash in your projects.
7 COMMENTs
JavaScript
Wern Ancheta, Jun 07

Building a WebRTC Video Chat Application with PeerJS

Wern Ancheta walks you through building a WebRTC video chat app that allows you to communicate with (for example) your customers in real-time.
3 COMMENTs
JavaScript
Mark Brown, Jun 06

Building Real-time Apps with Websockets & Server-Sent Events

Mark Brown looks at persistent connections between client/server via WebSockets & server-sent events. He also examines re-connection & state reconciliation.
10 COMMENTs
JavaScript
Kevin Yank, Jun 02

Regular Expressions in JavaScript

Wondering how to validate input with JavaScript? Kevin Yank takes a look at what regular expressions are and what they can do for you.