Visual diffing in CI for user interfaces
Lightweight service virtualization/ API simulation / API mocking tool
A C++ library for AVR and NodeMCU
CLI tool for ensuring that a given script runs continuously
Run tasks/tests, get trustworthy pass/fail info rolled up
(PEST)
minimock a tiny http server that always return the same response
Framework-level utilities on .NET Framework 4.0 (C#)
Efficient JUnit testing when you have database dependencies