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Configure environment per directory. TIL note about shell. Use when working with shell and the user mentions direnv or related topics.
Instalar con Codex o Claude Copia este prompt, pégalo en Codex, Claude u otro asistente, y deja que revise la página de la skill y la instale por ti.
Basado en la clasificación ocupacional SOC
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Show CPU temperature in the tmux status bar via the Dracula theme, with dynamic color based on the value, on Linux (desktops, servers, SBCs). Update-safe — uses /sys/class/thermal/ sysfs and does not patch the dracula plugin. Use when working with tmux on any Linux box and the user mentions adding a CPU temp segment to the tmux status line.
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Use FFMPEG to cut and concatenate MP4 files. TIL note about ffmpeg. Use when working with ffmpeg and the user mentions cut cat mp4 or related topics.
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| name | shell-direnv |
| description | Configure environment per directory. TIL note about shell. Use when working with shell and the user mentions direnv or related topics. |
direnv is a self-contained binary tool, which allows setting-up shell environemnt per directory. It hooks into the shell prompt evaluation.
When you enter a directory it loads an .env or .envrc file, if present, and unloads it as you exit the directory. Supports also plugins for other actions per-directory, like activate/deactivate a Python pyenv.
Here's how to use direnv:
Add environment to .env or .envrc in a directory
echo "export TEST=foo" > .envrc
Allow direnv to use it
direnv allow
Try it out
cd ..
echo $TEST
cd -
echo $TEST