The O'Reilly book (Learning Unix for OS X) is decent, but it doesn't really get into OS X-specific things. It doesn't even cover Homebrew. IIRC the only exception is a section on the md* commands ...

Need a jump start on Unix networking? Whether you're working on your home network or setting up systems at work, here are some basic Unix networking commands and insights that might prove helpful.

hey, i got an email from my uncle:quote:Adam, I'm looking for a Unix (Linux) Command "cheat sheet" that lists all the basic Unix commands, their syntax and a brief description of what it does ...

Friday's mission was to accomplish solving HackThisSite, basic mission 7, which required us to learn some basic Unix commands. If you have any prior experience using Unix commands, this should be ...

If you find your thrill delving into the networking side of Unix, you'll find that there are lots of commands to give you all the insights you might want.

While it might not be obvious, most basic Unix commands are incomplete in themselves. To function, they make use of a number of shared library files.