Welcome to the Hacker's Corner!

NOTE: "Hacker", here, is not used in the "LEET" sense of the word with which all the script kiddies and cocky young bastards out there have become familiar. "Hacker" is a very honourable term, as anyone over 26 will attest.

Articles, in order: #0: [Bourne] Shell Programming by the Block
The Importance of Parentheses and Braces as grouping symbols