:fire: Command-line tool to delete merged Git branches
:city_sunrise: Preview a full GRUB 2.x theme (or just a background image) using KVM / QEMU
:partly_sunny: Creates Linux chroots and bootable virtual machine images; command line tool (Python 3)
:date: Simple alternative to Doodle polls and scheduling (Python, Django, TypeScript, React, MUI)
:wine_glass: Command-line tool to run Windows apps with Wine and bwrap/bubblewrap isolation on Linux
:snail: Tool to determine what GCC or (experimental!) Clang flags -march=native would resolve into
:lock: Easy-to-use auto-SSL reverse proxy as a Docker container based on Caddy and Let’s Encrypt
seccomp-based anti-TTY-hijacking proof-of-concept (prevents TIOCSTI and TIOCLINUX)
Trace module imports and detect/deny cyclic imports at runtime
:cow: Slides for a talk on how to write Ebuilds for Gentoo (in German); PDF: http://downloads.trolug.de/2015-09-01_gentoo-workshop-troisdorf_sebastian_pipping_paketierung.pdf
:moyai: Slides of talk "Python JSON Emoji crash story" at Django Meetup Berlin 2020-02-18; latest PDF: https://github.com/hartwork/slides_python_json_emoji_crash_story/releases/download/v4/python-json-emoji-crash-story-2020-02-18-v4.pdf