campreb

system-design-101

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

COVID-19

Novel Coronavirus (COVID-19) Cases, provided by JHU CSSE

trufflehog

Find, verify, and analyze leaked credentials

sonic-pi

Code. Music. Live.

miller

Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON

code-surfer

Rad code slides <🏄/>

plot

A concise API for exploratory data visualization implementing a layered grammar of graphics

framework

A static site generator for data apps, dashboards, reports, and more. Observable Framework combines JavaScript on the front-end for interactive graphics with any language on the back-end for data analysis.

tegola

Tegola is a Mapbox Vector Tile server written in Go

maintenance_tasks

A Rails engine for queueing and managing data migrations.

committee

A collection of Rack middleware to support JSON Schema.

terraforming-rails

Terraforming legacy Rails applications guides and tools

undercover

undercover warns about methods, classes and blocks that were changed without tests, to help you easily find untested code and reduce the number of bugs. It does so by analysing data from git diffs, code structure and SimpleCov coverage reports

eps

Machine learning for Ruby

kart

Distributed version-control for geospatial and tabular data

zilla

🦎 A multi-protocol edge & service proxy. Seamlessly interface web apps, IoT clients, & microservices to Apache Kafka® via declaratively defined, stateless APIs.

ger

Good Enough Recommendation (GER) Engine

graphql-cache

A caching plugin for graphql-ruby

crystalball

Regression Test Selection library for your RSpec test suite

packs-rails

packs-rails establishes and implements a set of conventions for splitting up large monoliths.

api_struct

API wrapper builder with response serialization

parklife

Render a Rack app (Rails/Sinatra/etc) to a static build so it can be served by Netlify, Now, GitHub Pages, S3, or any other web server.

SearchObject

Search object DSL

smart_todo

Enhance TODO comment in your Ruby code

hasura-csv

Service to dynamically generate a Hasura Remote Schema to write CSV files

unofficial_openapi_specs

Unofficial OpenAPI/Swagger specs for popular APIs

clock

A clock for broadcasters, with 'as spoken' display.

tidy-covid-nz

Compiling and tidying Aotearoa's Covid-19 data.

election2020

golem