Add explanation of what less is

This commit is contained in:
Lyn Perrine 2024-01-23 13:50:01 -08:00
parent c0c58d5698
commit 9373c5beac

View File

@ -78,6 +78,6 @@ One of the most powerful uses of the command line is called a pipe which allows
lspci |less
. Also | is called the pipe character.
. Also | is called the pipe character. The command less is what is known as a pager that is really useful to see commands that produce lots of output interactively.
To get the previous command you have entered press :kbd:`Up Arrow`. To go to the next command in your history press :kbd:`Down Arrow`.