Print all files in the
/ directory in the long output format.
Print the first 3 lines of
Print the last 3 lines of
Where is the binary for
Make a directory called
In the directory you just created, make a file called
hello.txt that contains the text "hello".
Make a copy of
hello.txt with a new name.
/tmp/practice/ into your home folder.
Find the file
Find all files that contain "password" (case insensitive).
Using the output of the previous exercise, print files that only appear in
Make a file called
script.sh with the following contents:
echo "I have been executed!";
Give all users execute and read permissions for
Give the owner read/write/execute permissions, and deny all permissions to group and others for
Find the kernel version of your pi's operating system.