0
votes
2answers
77 views

where's the man pages for sizeof function in c lib?

How come there's no man pages for sizeof c function ? $ man 3 sizeof No manual entry for sizeof in section 3 $ man sizeof No manual entry for sizeof I see man pages for other c functions if I do ...
1
vote
1answer
201 views

How to keep Ubuntu 11.10 and Kate editor w/terminal from changing command line when changing tabs?

I am programming C using Kate editor in Ubuntu 11.10. It works great, but when I change tabs in Kate, the terminal line changes to the file path of the tab I click on. Normally this is not a big deal ...
142
votes
8answers
8k views

What do the parentheses and number after a Unix command or C function mean?

I keep seeing parentheses and a number after a command in Unix or Linux or C function. For example: man(8), ftok(2), mount(8), etc. What do these mean? I see them in man too.