Discover lloydmeta/freAST Open Source project by Lloyd (@lloydmeta)

A type-safe, reflection-free, powerful enumeration implementation for Scala with exhaustive pattern match warnings and helpful integrations.

1,197

enumeratum

Boilerplate-free, zero-overhead Tagless Final / typed-final / Finally Tagless DSLs in Scala

1,163

diesel

File-watching library for Scala. Built on Java 7's WatchService, RxScala and Akka actors.

110

schwatcher

slim-play

rhodddoobie

My little sandbox for playing around with the FP + OOP + DDD combination, in particular using Rho, doobie, Docker, testing, etc in a project.

Zookeeper quorum + Kafka cluster on CentOS via Vagrant + Ansible

ansible-kafka-cluster

rusqbin

A server that stashes your requests for later retrieval so you can do end-to-end testing of code that makes HTTP calls. Available as a binary, a Docker image, and a library.

Zipkin tracing for Scala Futures and non-Futures (synchronous operations)

zipkin-futures

Ruby-based ( Padrino / Sinatra ) server for pushing notifications to iOS and Android devices via Apple Push Notifications (APN) and Google Cloud Message (GCM) respectively.

push_to_devices

Survey of the Rust web scene in mid-2019, covering async/await, DDD-esque structure, testing, mocking, OpenAPI, and Actix

todddo-openapi-rs

Start using OpenCV in your JVM project in just 1 line, no separate compiling, installing OpenCV, or fussing with your system required.

sbt-opencv

Power a Spark Stream from anywhere in your Akka Stream Flow

sparkka-streams

A completely non-blocking RESTful Play2 based API application that uses the Metascraper library to scrape URLs for metadata.

metascraper-service

Playing around with http4s + doobie + docker

http4s-doobie-docker-scratchpad

Convenient and performant logging in LTSV for Scala

ltsv-logger

Background Tasks system backed by Elasticsearch with support for language agnostic Workers.

tasques

scala-akka-cv-part1

Scala, Akka, Streams, JavaCV, OpenCV O MY! Part 1

UI for finnhub.io live trades websocket API, written in Rust, compiled to WASM

finnhub-ws-rs

Scala, Akka, Streams, JavaCV, OpenCV O MY! Part 2

scala-akka-cv-part2

Async + Sync file-following for people who care about file rotations and line numbers.

chase-rs

Ansible playbook for CentOS.

ansible-thumbor-centos

Shell

spray-servlet-scratchpad

Where I try to play around with Spray+Servlet

JavaScript

jhhi

Java Heap Histogram Ingest, written in Rust. Sends jmap heap histograms to Elasticsearch.

`unless` and `when` macros for Scala 2.10+.

unless-when

Conway's Game of Life in Rust + OpenGL

gol-rs

Ruby library for interfacing with Push to Devices server (https://github.com/lloydmeta/push_to_devices)

push_to_devices_rb

CentOS w/ Zookeeper quorum and Spark cluster

centos-spark-cluster

hash_walker

A simple gem that allows you to traverse/walk a Hash (perhaps obtained from doing JSON::parse on a JSON string) according to a set of keys (also a hash), passing in a block to perform actions.

A basic skeleton Scala project

seed-scala.g8

WIP client for MS Congitive services using async Hyper

cogs

JWT authentication middleware for Actix with support for JWT invalidation and custom Claims structs.

actix-jwt-authc

@provide Scala annotation so you can annotate abstract method implementations safely instead of abusing `override`

provide

Advent of Code 2021 solutions in Rust

aoc2021-rs

A Blockchain implementation in Rust, following the "Learn Blockchains by Building One" tutorial.

bloxi

sbt/Giter8 starter template for Scala.meta.

scalameta.g8

CSV Path, Query, and Form binders for Play 2 framework apps.

play-csv

A simple way of cleaning up a large number of Redis keys via [pattern matching](http://redis.io/commands/keys)

redis-cleaner

Olivetti face set in PNG form

Olivetti-PNG

pseudo_encrypt-rs

A native Rust generic implementation of the pseudo_encrypt function from Psql

Compile-time DI Play template

ctdi-play.g8

A naive (read: slow) implementation of Word2Vec. Uses BLAS behind the scenes for speed.

sloword2vec-rs

Exploring DDD, dependency-management, testing, web in the world of Golang.

todddo-openapi

hystrix-scala-scratchpad

Lloyd's Hystrix playground. Exploring Scala + Hystrix.

Reduced-Lisp in Scala Processor, Risp, is a simplified, type-safe, stack-safe Lisp written in Scala.

Risp

An exploration of modern Java API dev by building a reactive non-trivial app with DDD-esque structuring.

todddo-openapi-java

Java

mune

Playing around with Haskell Stack toolbelt, asking questions

fib-hs

Haskell

elasticsearch-rs

Elasticsearch Rust Client

Advent of Code 2020 solutions in Rust

iBabble

Mobile client for Babble

Objective-C

aoc2020-rs

A min repro of the bloop Gradle plugin not adding test frameworks to an integration test configuration

lloydmeta.github.io

HTML

bloop-with-gradle-and-silencer

Min repro

Kotlin

bloop-gradle-subprojects

Repro

Kotlin

bloop-on-gradle-with-its

Java

slim-play.g8

Giter8 template for a slim Play app

A simple way of getting ngrams out of any given String object. Supports CJK (Chinese, Japanese, Korean) as well as alphabet based languages.

ngrams-enabler

Playing around with parsers in Haskell

ip-parsing-hs

Haskell

slim-play-activator

Activator template for a Slim Play project

An HTML content extractor. Forked from a fork of Goose.

thumbor-intro

HTML

gander

Super simple websockets, Play framework chatroom w/ actors.

play-chatroom

Super simple shields for Re:Culture.

reculture-shields

Use JavaCPP and JavaCPP presets with ease. Base plugin for JavaCPP-related projects.

sbt-javacpp