In this quick reference, you'll find everything you need to know about the bash shell.Whether y...

The Korn shell is an interactive command and scripting language for accessing Unix and other comp...

The Korn shell is an interactive command and scripting language for accessing Unix and other comp...

It??s simple: if you want to interact deeply with Mac OS X, Linux, and other Unix-like systems, y...

It??s simple: if you want to interact deeply with Mac OS X, Linux, and other Unix-like systems, y...

sed & awk describes two text processing programs that are mainstays of the UNIX programmer's tool...

As an open operating system, Unix can be improved on by anyone and everyone: individuals, compani...

Shell scripting skills never go out of style. It's the shell that unlocks the real potential of U...

When processing text files, the awk language is ideal for handling data extraction, reporting, an...

Many Unix, Linux, and Mac OS X geeks enjoy using the powerful, platform-agnostic text editors vi ...

Many Linux and Unix developers are familiar with the GNU debugger (GBD), the invaluable open sour...

As an open operating system, Unix can be improved on by anyone and everyone: individuals, compani...