Never use printf to debug again in c99

Never use print for debugging again

A powerful set of Python debugging tools, based on PySnooper

🍦 Never use print() to debug again.

Graphical Python debugger which lets you easily view the values of all evaluated expressions

Full-screen console debugger for Python

🥞 The sweeter pytest snapshot plugin

a plugin for py.test that changes the default look and feel of py.test (e.g. progressbar, show tests that fail instantly)

A pytest plugin to skip `@pytest.mark.slow` tests by default.

A coverage plugin to provide sensible default settings

The code coverage tool for Python

Coverage plugin for pytest.

Create files with fake data. In many formats. With no efforts.

Faker is a Python package that generates fake data for you.

A pytest plugin that allows multiple failures per test.

Fil-C: completely compatible memory safety for C and C++

Simpler pytest test case parameters

The Linux perf GUI for performance analysis.

A heap memory profiler for Linux

↔️ Automagic shell tab completion for Python CLI applications

A tool to take call stack traces with minimal overheads

vCluster - Create fully functional virtual Kubernetes clusters - Each vcluster runs inside a namespace of the underlying k8s cluster. It's cheaper than creating separate full-blown clusters and it …

A modern fully featured C compiler.

Interactive C live coding environment

Meta-level run-time services for Unix processes... a.k.a. dragging Unix into the 1980s

Diff Match Patch is a high-performance library in multiple languages that manipulates plain text.

Write like a high-level language, run like C.

Oils is our upgrade path from bash to a better language and runtime. It's also for Python and JavaScript users who avoid shell!

A minimal 2d/3d game framework for @ziglang.