A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.

A modular SQL linter and auto-formatter with support for multiple dialects and templated code.

UPX - the Ultimate Packer for eXecutables

Run your GitHub Actions locally 🚀

yq is a portable command-line YAML, JSON, XML, CSV, TOML, HCL and properties processor

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Bootstrap Kubernetes the hard way. No scripts.

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

Command line csv viewer

A data modelling layer built on top of polars and pydantic

Typer, build great CLIs. Easy to code. Based on Python type hints.

TidyMS: Tools for working with MS data in untargeted metabolomics

Open Source Continuous File Synchronization

A fast and flexible keyboard launcher

Spelling, grammar and style checking on LaTeX documents

🚴 Call stack profiler for Python. Shows you why your code is slow!

Official repository for Citation Style Language (CSL) citation styles.

An Introduction to Statistical Learning (James, Witten, Hastie, Tibshirani, 2013): Python code

z - jump around

CLRS in C++

Blue Obelisk Data Repository - your one stop place of element and isotope data.

KCC (a.k.a. Kindle Comic Converter) is a comic and manga converter for ebook readers.

Patched fonts for Powerline users.

An interactive grid for sorting, filtering, and editing DataFrames in Jupyter notebooks

Custom Jupyter Notebook Themes

🐧 A list of awesome Linux softwares

Multitouch gestures with libinput driver on Linux

The Markdown-based note-taking app that doesn't suck.

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

Handout for the tutorial "Creating publication-quality figures with matplotlib"