Bats is most useful when testing software written in Bash, but you can use it to test any UNIX program. Test cases consist of standard shell commands. Bats makes use of Bash's errexit (set -e) option ...

Jupytext is also available at the command line. You can pair a notebook with jupytext --set-formats ipynb,py:percent notebook.ipynb synchronize the paired files with jupytext --sync notebook.py (the ...