The most arcane shell commands and options are explained with plenty of examples. “Here” documents, a way to feed input to a script or command within the script itself, are explained thoroughly.

Dive into the world of Linux shell scripting with this hands-on guide. If you’re comfortable using the command line on Unix or Linux but haven’t fully explored Bash, this book is for you.

title: OMIGOD SCX RunAsProvider ExecuteScript id: 6eea1bf6-f8d2-488a-a742-e6ef6c1b67db status: test description: | Rule to detect the use of the SCX RunAsProvider ExecuteScript to execute any ...

Bug in Bash shell creates big security hole on anything with *nix in it [Updated] Could allow attackers to execute code on Linux, Unix, and Mac OS X.