A workbench for writing toy implementations of distributed systems.

Simple SQL in Python

🐒 Resiliency toolkit for Ruby for failing fast

Computing with Python functions.

Like cURL, but for gRPC: Command-line tool for interacting with gRPC servers

Guidance for changing the default branch name for GitHub repositories

Personal Wiki for Vim

RedwoodGraphQL

A typescript language service plugin that gives superpowers to SQL tagged template literals.

The Just JavaScript Framework

Zui is a powerful desktop application for exploring and working with data. The official front-end to the Zed lake.

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

Fast web applications through dynamic, partially-stateful dataflow

Next generation batch process scheduling and management

Supervisor process control system for Unix (supervisord)

A collection of the papers, conference talks, articles, blog posts, interesting Twitter threads, HN/reddit comments on systems engineering

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Embedded PostgreSQL Server

Old version. Visualise data and edit JavaScript code using a spreadsheet interface.

ShellCheck, a static analysis tool for shell scripts

A new way to see and navigate directory trees : https://dystroy.org/broot

Rate limiting for fluentd

A form library that uses JSON schema and works with Redux. Originally a part of the TakeShape React web client.

End user oriented web performance testing and beaconing

A distributed, fault-tolerant pipeline for observability data

A high-performance observability data pipeline.

Adaptive query optimization for PostgreSQL

See https://derisking-guide.18f.gov/

Over the wire test doubles