Getting advanced help directly in the Terminal
Any of the presented commands provide a detailed manual, which is essential for any advanced knowledge and usage. We look here into the two programs to access it.
man
We have seen how the -h
and --help
options can be used for basic help on the terminal. However, the detailed manual for each program, often called man pages, is downloaded and installed with it. To open it, we use man
like this: $ man find
. Man pages often include examples and may contain conceptual explanations of the application design.
Basic navigation in the man pages is done with the PgUp/PgDn keys. Pressing H will open the help, and Q will close it. Besides the Up and Down arrows, e/y or j/k can scroll up/down by one line. D/U scrolls up/down by half a screen. To search forward (case sensitive), use the forward slash (/
). With the question mark, ?
, you can search backward. Use n
/N
for the next/previous match.
Enter q
if you want to quit.
You can also...