docx to md

rm -rf md
mkdir ../md
cp -R * ../md
mv ../md .
cd md
find . -name *.docx|xargs rm -rf 
find . -name *.xlsx|xargs rm -rf
cd ..
find . -name *.docx|awk '{print substr($1,3,length-7)}' |\
find . -name *.xlsx|awk '{print substr($1,3,length-7)}' |\
xargs -I{} pandoc -s {}.docx -t markdown -o md/{}.md --extract-media=md/{}image
xargs -I{} pandoc -s {}.xlsx -t markdown -o md/{}x.md --extract-media=md/{}image