Jonas Klesen jonas-klesen
jonas-klesen
/ bash-install.sh
Created
February 19, 2026 23:30
"curl | bash" is evil and I'm here to fight it. Blogpost: https://blog.jonas-klesen.de/bash-install
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| #!/usr/bin/env bash | |
| # bash-install: Safe wrapper for "curl ... | bash" install patterns. | |
| # Reads a piped script, shows it in a pager, and lets you accept, deny, | |
| # or ask an LLM to review it before running. | |
| set -euo pipefail | |
| OPENAI_MODEL="gpt-4.1-mini" | |
| OPENAI_API_URL="https://api.openai.com/v1/chat/completions" | |
| LLM_MAX_BYTES="${BASH_INSTALL_LLM_MAX_BYTES:-102400}" # 100 KB default |
jonas-klesen
/ conversion.py
Created
February 20, 2020 15:03
PyCairo to cv2 VideoWriter color conversion example with igraph
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| # After lots of trying, for some really weird reason this is the way it has to be done: | |
| import cv2 | |
| import cairo | |
| from igraph import drawing | |
| w = 1000 | |
| h = 1000 | |
| surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, w, h) |