Post-checkout git hook for local PY coding. It will remove all .pyc files after a checkout, which can cause problems otherwise. Put this code into ~/.git/hooks/post-checkout and then chmod +x ~/.git/hooks/post-checkout from this directory.

post-checkout

#!/usr/bin/env bash

# Delete .pyc files and empty directories from root of project
cd ./$(git rev-parse --show-cdup)

# Clean-up
find . -name ".DS_Store" -delete

NUM_PYC_FILES=$( find . -name "*.pyc" | wc -l | tr -d ' ' )
if [ $NUM_PYC_FILES -gt 0 ]; then
    find . -name "*.pyc" -delete
    printf "\e[00;31mDeleted $NUM_PYC_FILES .pyc files\e[00m\n"
fi