shortcuts for editing code indentation in jupyter notebook

Question

Are there any shortcuts for code indentation editing in a jupyter notebook like available in VScode, sublime, etc? Specifically, I need help for shifting back a selected piece of code by one tab space.

Answer 1

Ctrl-] : indent
Ctrl-[ : shifting back indentation

if it doesn't work, then try：

Tab : indent
Shift + Tab : shfting back indentation

Answer 2

You can select the code block using Ctrl + A and then use

Ctrl + ] indent
Ctrl + [ dedent

For complete list of Jupyter notebook key shortcuts visit here