TARGETDIR=~/.scripts/
SCRIPT=ipynb_drop_output.py
mkdir $TARGETDIR
cp ./${SCRIPT} $TARGETDIR
chmod +x $TARGETDIR$SCRIPT
touch ~/.gitattributes
echo "*.ipynb filter=clean_ipynb" > ~/.gitattributes
git config --global core.attributesfile ~/.gitattributes
git config --global filter.clean_ipynb.clean $TARGETDIR$SCRIPT
git config --global filter.clean_ipynb.smudge cat
echo "installed the ipynb filter"