Best Open Source Programming Books (6)
Thinking of learning a new programming language? There are hundreds of high quality open source programming books available to read for free.
FILExt - The File Extention Source (573)
Ever wondered what files with the Extension SSF are? Well, now you can find out. This site lists file extensions and what type of file (or which program you would use to work on that type of file).
"ITtoolbox is a knowledge network and support environment for the IT industry"
Open Hardware Certification Program (842)
This program is designed to develop and promote a test suite, and to serve as an information repository that will allow you to verify that your hardware configuration is Linux or FreeBSD ready.
Search the RFC Index (629)
Search full RFC index or only for the STD, FYI, or BCP subseries. Hyperlinked to corresponding RFC text.
Useful for finding all RFCs on a particular topic and tracing the relationships among them.
Tenox's Unix bookshelf (79)
Tenox's Unix and Windows NT Bookshelf. Apple A-UX, Atari System V, ATT System V R4, ATT UnixPC, Interactive Unix System V386, Microport System V, Coherent, Microsoft (and OEM) Xenix, QNX, SCO Unix, SCSI information, UniSoft UniPlus, and more.