[FIXED] How can I un-collapse all cell outputs in a VS Code Jupyter Notebook at once?

Issue

I have a Jupyter Notebook where the output from every cell has suddenly been collapsed (I must have done something, so automatically collapse all cells at once).

Here is an example of what I mean by a collapsed cell using the below code: screenshot of collapsed output

print('Why am I collapsed?')

The output can be un-collapsed by pressing the lower and smaller blue bar: screenshot of uncollapsed output

My notebook is quite long, so I would like to un-collapse every cell at once instead of having to press the un-collapse button/bar on every single cell.

Solution

Use the Notebook: Expand All Outputs command in the command palette. If you want to bind it to a keyboard shortcut, its command ID is notebook.cell.expandAllCellOutputs.

Note that there is also a command to expand all cell inputs (notebook.cell.expandAllCellInputs).

Answered By - starball