Andreas Roehler
Freier Autor at Selbständig
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolAndreas Roehler is a Berlin-based freelance author and software tinkerer with 16 years of experience probing subtle, widespread software oddities he likens to Heisenbugs. He writes and maintains practical developer tooling—most notably operator-mode for Emacs—which reflects his focus on small ergonomics wins that cut keystrokes and improve everyday workflows. Trained as a Hochschulingenieurökonom in Merseburg, he brings a pragmatic, systems-minded approach to problems that sit at the intersection of programming conventions and human-readable mathematics. His work blends careful observation with hands-on open-source experimentation, revealing usability issues many engineers accept as inevitable.
16 years of coding experience
Hochschulingenieurökonom, Betriebswirtschaft, 2, Hochschulingenieurökonom, Betriebswirtschaft, 2 at TH Merseburg
Stackoverflow
4,814reputation
248kreached
350answers
2questions
elisp
top-5%
emacs
top-1%
Github Skills (146)
agda10
wordnet10
python-development10
delimiter10
proof-general10
coq10
emacs10
type-theory10
reasoning10
logic10
parentheses10
python-ide10
major-mode10
proof-assistant10
minor-mode10
Programming languages (18)
Github contributions (5)
andreas-roehler/text2speech
Dec 2016 - Jun 2026
Contributions:13 pushes, 1 branch in 9 years 6 months
andreas-roehler/sofp-solutions
Nov 2023 - Dec 2024
Solutions for exercises in the book "Science of functional programming"
Contributions:146 pushes in 1 year
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