Jupyter Tips and Tricks

Time your code

• Use the %timeit magic function

Reload a module from disk

Jupyter does not automatically reload code that is modified from an imported module. The following options are available to reload a modified module.

• Use the autoreload extension
• Alternatively use the python reload function:

    import importlib
    importlib.reload(some_module)

• Restart kernel and run your code again, but this is time consuming and you will loose your state