Instrument your Gradle build with OpenTelemetry observability to find and eliminate bottlenecks in your build

Pluggable type-checking for Java

Obsessive cheat sheet to favicon sizes/types. Please contribute! (Note: this may be in flux as I learn new things about favicon best practices.)

Easy full stack backup operations on UNIX-like systems.

The Crystal Programming Language

Azkaban workflow manager.

Vim-fork focused on extensibility and usability

A general classifier module to allow Bayesian and other types of classifications.

The mavenized Facebook Android SDK on Maven Central Repository

A customizable circular progress bar for Android.

Official Sass port of Bootstrap 2 and 3.

Effing package management! Build packages for multiple platforms (deb, rpm, etc) with great ease and sanity.

A simple plugin-enabled HipChat bot

Rails task to dump your data to db/seeds.rb

A Relational Algebra

Ruby on Rails

PLEASE CHECK http://github.com/lifo/docrails/wikis

Command line tools for working with Review Board

A Relational Algebra

messing around with Kaprekar's process

Command line tools for working with Review Board

Scala implementation of Conway's Game of Life

Ruby on Rails

Generic support for extracting GMail-style search keywords/values from strings