Esko Luontola

retrolambda. Backport of Java 8's lambda expressions to Java 7, 6 and 5

tdd-tetris-tutorial. Exercise for learning Test-Driven Development with the help of predefined tests

idea-sbt-plugin. IntelliJ IDEA plugin for integration with SBT (Simple Build Tool) in order to compile Scala projects easily and quickly [UNMAINTAINED]

gospec. Testing framework for Go. Allows writing self-documenting tests/specifications, and executes them concurrently and safely isolated. [UNMAINTAINED]

jumi-actors. Actor library for Java to support concurrency and asynchronous event-driven programming.

jumi. Test runner for the JVM. Natively supports running tests in parallel. Full stack from UI to class loading. Overcomes a bunch of limitations in JUnit's test runner, IDEs and build tools. [PRE-ALPHA]

cqrs-hotel. Example application about CQRS and Event Sourcing #NoFrameworks

dimdwarf. Distributed application server for Java. You write single-threaded, event-driven POJO code - the server makes it multi-threaded, persisted and transactional. Designed for the needs of online games. Compatible with Project Darkstar (now RedDwarf). [INACTIVE]

native-clojure-lambda. Example project of Clojure + GraalVM Native Image + AWS Lambda container images

specsy. BDD-style unit-level testing framework for Java/Scala/Groovy. Safely isolates mutable state. Unlimited nesting.

tdd-mooc. Massive open online course for learning Test-Driven Development

tdd-mooc-tetris. Exercise for learning Test-Driven Development with the help of predefined tests

tdd-mooc-small-steps. Refactoring exercise to practise small, safe steps.

gcp-dynamic-dns. Syncs the current IP address to Google Cloud DNS records

facebook-history-purge. Userscript for Greasemonkey/Tampermonkey. Deletes from your Facebook wall all activity and posts older than the selected post. [OBSOLETE]

sgs-server. Project Darkstar Server Core. Git mirror of sgs-server's SVN repository, trunk only. GPL 2.0 License.

clojure-native-image-agent. Helps GraalVM's native-image-agent to be more useful for Clojure applications.

extformatter. External Code Formatter, an IntelliJ IDEA plugin. [UNMAINTAINED]

visualvm4idea. VisualVM Profiler, an IntelliJ IDEA plugin. [UNMAINTAINED]

varjocafe. Mashup of UniCafe.fi's daily lunch menus [UNMAINTAINED]

web-intro. Introduction to Making Web Applications

tdd-mooc-untestable-code. Exercise about unit testing legacy code

gobbler. Build tool for Go. With it you can build and test advanced multi-package projects with near-zero configuration. [DRAFT]

territory-bro. Web app for managing congregation territory cards

text-adventure. Small example application, a typical homework assignment. Coding this app has been screencasted - see the below web site.

puzzle-warrior. Hyper Puzzle Warrior XVII Ultra - a "Super Puzzle Fighter II Turbo" clone. [DRAFT]

classmembersorter. Sorts Java's Method and Class objects according to their actual source code line numbers.

html-utils. Utilities for writing and testing HTML on Node.js

pa-mentor. Planetary Annihilation mod showing how your in-game stats compare to other players. [UNMAINTAINED]

maven-central-bundler. Takes a POM, a binary JAR, a sources JAR, an optional javadoc JAR, and generates from them a bundle which can be uploaded to Maven Central.

idea-config. My configs for IntelliJ IDEA (~/.IntelliJIdeaXX/config)

misc-tools. Chaotic pile of small utility classes and experiments.

thematrixtime. Slows down or speeds up the system clock. [UNMAINTAINED]

web-intro-project. Introduction to Making Web Applications - Example Solution

weenyconsole. Command line interface which executes methods on a POJO.

pommac. Utility for generating Maven POM files. [DRAFT]

rust-game-of-life. Rust

cygwin-deployer. Automatic installer for my Cygwin configuration

rimworld-love-puddle. Solves the problem of who to put in bed with who, without needing a spreadsheet.

game-catalog. Spreadsheet/MS Access/Airtable replacement [DRAFT]

tdd-mooc-new-js-project. An empty project with JavaScript testing tools preconfigured.

darkstar-contrib. User contributed code to Project Darkstar (SGS) [UNMAINTAINED]

sgs-java-client. Project Darkstar Java Client. Original SVN repository converted into Git.

datatree. Simple way to generate XML documents and schemas using Java, but feeling like Clojure

reddwarf-server. Git mirror of reddwarf/sgs-server

clojure-game-of-life. Conway's Game of Life, including RLE file import and export

nanospec.go. Minimal testing framework for Go. Useful for bootstrapping more advanced testing frameworks, such as GoSpec.

learning-cobol. COBOL

buildtest. Utilites for asserting about build artifacts

new-clojure-project. Something to get quickly started with Clojure for a code kata or similar