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Barcode Writer in Pure JavaScript

JavaScript 2,291 326 Updated Nov 11, 2025

Scan barcodes or QR codes using a barcode scanners in serial mode using WebSerial

JavaScript 15 2 Updated Apr 8, 2025

A Javascript module to interface with LEGO Powered Up components.

TypeScript 515 64 Updated Jan 8, 2026

🍞📅A JavaScript calendar that has everything you need.

TypeScript 12,633 1,351 Updated Jun 24, 2024

Coding articles to level up your development skills

JavaScript 126,699 12,433 Updated Feb 7, 2026

Documentation of Generic Attribute services for Bluetooth Low Energy devices

37 Updated Aug 26, 2018

Web Bluetooth API and interactive device picker for node.js

JavaScript 75 17 Updated Dec 1, 2021

Divoom timebox CLI utility

Python 40 8 Updated Jul 30, 2017

Divoom timebox CLI utility

Python 149 31 Updated Jul 26, 2018

Browser sniffing gone too far — A useragent parser library for JavaScript

JavaScript 102 15 Updated Nov 18, 2025

Simple runtime configuration of allowed orientations for PhoneGap apps.

JavaScript 2 1 Updated Mar 15, 2016

Comparison results from UserAgentParser

HTML 28 6 Updated Jan 25, 2019

Provision node script as a service via forever, allowing it to automatically start on boot, working across various Linux distros and OS

JavaScript 589 64 Updated May 24, 2024

UserAgent parsing done right

PHP 246 47 Updated Jan 7, 2021

HTML5 Web Socket implementation powered by Flash

JavaScript 2,721 487 Updated Aug 29, 2017

A C# implementation of the WebSocket protocol client and server

C# 6,047 1,690 Updated Jan 27, 2026

Install Chromium Test Shell on Android

Shell 66 27 Updated May 26, 2016

A historical document of shooting oneself in the foot.

28 4 Updated Nov 19, 2013

[DISCONTINUED] How well does your browser support DeviceOrientation Events?

PHP 3 1 Updated Jul 3, 2014

DEPRECATED: A rich text editor framework for the web platform

JavaScript 3,498 242 Updated Mar 8, 2020

A mini mobile web device lab

Objective-C 391 42 Updated Oct 31, 2018

The world's most popular free, open source ad serving system. You can download the latest release at:

PHP 1,428 596 Updated Feb 5, 2026

phonenumber.js is a JavaScript library to verify and format phone numbers

JavaScript 141 34 Updated Jul 4, 2018

A javascript library for formatting and manipulating numbers.

JavaScript 9,730 915 Updated Apr 24, 2024

The iconic SVG, font, and CSS toolkit

JavaScript 76,310 12,251 Updated Dec 12, 2025

Iconic fonts scissors

JavaScript 7,094 777 Updated Dec 31, 2022

How well does your browser support HTML5? Interested in the next version of this test? Try http://beta.html5test.com

JavaScript 3 2 Updated Nov 9, 2012

Call all Node.js modules directly from DOM/WebWorker and enable a new way of writing applications with all Web technologies.

JavaScript 41,622 3,871 Updated Feb 1, 2026

A platform detection library.

JavaScript 3,245 407 Updated Sep 29, 2023

Ti.EventKit brings in iOS EventKit into the Titanium namespace. You can add events to iOS apps using the native calendar app.

Python 30 6 Updated May 10, 2011
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