Re: projexts

David S. Cargo (
Mon, 19 Jan 1998 08:48:23 -0600

grep (general regular expression processor) is a UNIX program that searches
files for patterns of characters.

chmod (change mode of a file) changes or assigns the mode of a file.
The mode of a file specifies its permissions (individual, group, and
world read, write, and execute).

MS-DOS has a much simpler method of associating mode bits with files.
MS-DOS has hidden and archive bits.