> concepts guide "The Art of Unix Programming" http://www.catb.org/esr/writings/taoup/html/ http://www.catb.org/esr/writings/taoup/html/ It's not perfect - I

> concepts guide "The Art of Unix Programming" http://www.catb.org/esr/writings/taoup/html/ http://www.catb.org/esr/writings/taoup/html/ It's not perfect - I'd love to see a guide with more practical examples - but it does do a good job covering the basic philosophy and some of the history of why certain design decisions were made.