[TriLUG] file and directory count
Dan Monjar
daniel.monjar at na.biomerieux.com
Fri Aug 1 09:45:51 EDT 2003
--On Thursday, July 31, 2003 04:36:07 PM -0400 Tanner Lovelace
<lovelace at wayfarer.org> wrote:
> ls -1 | wc -l
>
> By using -1 instead of -l (that's a one instead of a letter l) it
> does not put the non-file line at the top (at least that I know of)
> so it will give you a count of all the files in the current directory
> only.
To be obsessively nit-picky, you don't need the '-1' just
ls|wc -l
will do it. When the output of 'ls' is not a terminal, as in a pipe, then
the '-1' is the default.
--
Daniel Monjar
IS Manager, Technical Services
bioMérieux, Inc.
Durham, NC US
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