.. _more_cmds:

More file commands
---------------------

3.20 :command:`vim` (covered later)

3.21 rmdir (See: :ref:`dir`)

    Delete an empty directory

3.22 rm (See: :ref:`rm`)

3.23 Sys V printing -- skipped

3.24 BSD printing -- skipped

.. index:: wc
.. _wc:

Counting with wc
^^^^^^^^^^^^^^^^^

:t:`Linux for Programmers and Users`, Section 3.25

.. program:: wc
.. describe:: wc

    print the number of newlines, words, and bytes in files.  Default input
    is from :ref:`stdin`, if no file is listed.

SYNOPSIS

    :command:`wc` [-lwc] [FILE] ...

.. cmdoption:: -l, --lines

    number of lines

.. cmdoption:: -w, --words

    number of words

.. cmdoption:: -c, --bytes

    number of character or bytes (same value)

Complete :ref:`hw3` now.