Speaking UNIX: !$#@*%

Mac OS X Terminal
IBM developerWorks has an article that goes over many of the symbols you’ll encounter at a Unix/Linux/Mac OS X/Cygwin command line:

You’ve learned a few of the basic commands to help you maneuver through a directory structure, create and modify files, see what processes are running, and maybe even administer users and the system. That’s great, but you want to understand what the UNIX® administrators next to you are typing. It looks like a lot of commands interspersed with strange symbols. Learn what |, >, >>, <, <<, [[ and ]], and many more symbols mean in UNIX and Linux® as well as how to get the most out of operators such as &amp&, ||, <, <=, and !=.

Speaking UNIX: !$#@*%: Learn even more command-line tricks and operators [via LinuxDevices.com]

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I'm a tinkerer and finally reached the point where I fix more things than I break. When I'm not tinkering, I'm probably editing a book for Maker Media.

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