hey, i got an email from my uncle:<BR><BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>Adam,<BR> <BR>I'm looking for a Unix (Linux) Command ...

Unix was developed as a command line interface in the early 1970s with a very rich command vocabulary. DOS followed more than a decade later for the IBM PC, and DOS commands migrated to Windows.

Have you ever wanted to read a file one line at a time in a shell script and found the task to be a lot more trouble than you ever imagined? If you use a “for line ...

Unix tools make it easy to find strings in files, but what if you want to find specific whole words, more complex text patterns, or every instance of a word? Basic Unix commands make it easy to ...

ITworld.com – Often referred to as a “chroot jail” or a “padded cell” because users cannot escape from the directories into which they are put when they log in, the basic concept of a “chroot” (change ...

The command-line interface of your Mac lets you get into the Unix underpinning that makes Macs so powerful. Learn the top commands everyone should know to be a Mac power user. Over the years, the Mac ...