johncallahan Goto Github PK
Name: John Callahan
Type: User
Twitter: johnrcallahan
Name: John Callahan
Type: User
Twitter: johnrcallahan
An implementation of JSON-LD Signatures specification in Ruby that supports RSA and Ed25519 encryption
SAML SSO for Ruby
Gem that uses native extensions to access a user's clipboard
Combination of a beautiful clock with widget, alarm, stopwatch & timer, no ads
a tool for validate xml sitemap and sitemap index files for broken links
A small application with integrates with Devise + Twitter + Facebook + Linkedin + Google + Github.
A plugin that allows you to use SocialCalc spreadsheets on Ruby on Rails applications with ease
Flutter SQLite Demo app
A [work-in-progress] self-hosted, anti-social RSS reader.
The Standard Notes syncing server
This gem transform an Array into a excel file using the spreadsheet gem.
Todo app with Create-React-App • React-Redux • Firebase • OAuth
A Ruby implementation of Threshold Secret Sharing (Shamir) as defined in IETF Internet-Draft draft-mcgrew-tss-03.txt
Java library for converting txids to txrefs and back
Specifications and implementation of a universal name resolver
Rails ActiveStorage DirectUploads engine for Uppy
How to use Uppy to upload files to ActiveStorage in Rails
Java implementation of Verifiable Credentials
Rails app using WebAuthn
HTML5 Word Cloud
A Ruby-on-Rails application to create and manage word clouds
A Wordle clone in Flutter
Simple coloured countries drawing
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.