From Newsgroup: comp.sys.mac.system

some nice topics to refer.

Compilers and Languages Books http://online-books-reference.blogspot.com/2005/11/free-online-compilers-and-languages.html
Books and articles on Compilers and Programming Languages lex yacc
review

Database Books http://online-books-reference.blogspot.com/2005/11/free-online-database-books.html
Book on Database Theory Books

Data structures and Algorithms Books http://online-books-reference.blogspot.com/2005/11/free-online-data-structures-and.html
Books on Datastructures and Algorithms complexity graphics adaptive
programming patterns

Hardware Books http://online-books-reference.blogspot.com/2005/11/free-online-hardware-books.html
Books on Computer Hardware Theory Books architecture digital systems

Mathematics Books http://online-books-reference.blogspot.com/2005/11/free-online-mathematics-books.html
Books on Computing and Mathematics discreate neural nets numerical
recipes

Other Computer Science Books http://online-books-reference.blogspot.com/2005/11/free-online-other-computer-science.html
Other Computer Science Books Computer Vision Artificial Intelligence

Networking Books http://online-books-reference.blogspot.com/2005/11/free-online-networking-books.html
Networking Theory Books TCP/IP Validation Protocols

Operating Systems Books http://online-books-reference.blogspot.com/2005/11/free-online-operating-systems-books.html
Books on Operating Systems theory kernel methods BIOS exokernel NTFS
plug and play

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