Good collection of ebooks for programming, administration , web development and other Information Technology subjects. The site is well taggged. which means you can check the programming books at

http://it-ebooks.info/tag/programming/  and so on.

The Rules and Practices of Extreme Programming.  See Below for complete index

This book is a tutorial and reference for the Ruby programming language. Use Ruby, and you'll write better code, be more productive, and enjoy programming more.

Software Engineering Radio is a podcast targeted at the professional software developer. The goal is to be a lasting educational resource, not a newscast. Every ten days, a new episode is published that covers all topics software engineering. Episodes are either tutorials on a specific topic, or an interview with a well-known character from the software engineering world. All SE Radio episodes are original content – we do not record conferences or talks given in other venues.

Show the advantages and disadvantages of each algorithm and how each algorithm operates

There are some true gems out there on the internet. Some of the most insightful and thought-provoking websites I've found include:

Educational:

TED - Ideas worth spreading.

Khan Academy - a library of over 2,400 videos covering everything from arithmetic to physics, finance, and history. A mission to help you learn what you want, when you want.

This site offers free books on computer and technology subjects, like Linux, Java, Microsoft, C and C++,etc. Available either free online or for free download.