In [ ]:
Make a new directory, copy some files there, then try to erase it.
In [ ]:
List only files ipython notebook files in the src
directory
In [ ]:
Find only the lines in ../examples/Sir\ Robin.txt
that contain the words "He" and "Sir Robin"
In [ ]:
Use the command cat
to copy a file
In [ ]:
Describe the consequences of executing rm myDir/ *
instead of rm myDir/*
This is a common and very dangerous error. If you want to try this out do not do it in one of the main directories -- make a new one