This will cause Python to execute the Perl file, then continue down the line with the rest of your Python code.

PyApp seems to be taking the Python world by storm, providing long-awaited click-and-run Python distribution. For developers ...

The trick is that, when using the Python kernel, you can use a ! to execute shell commands and a %% to specify that a particular cell lives in a file. So consider this notebook from Google Collab: ...