ACM (Association of Computing Machinery)
The First Society in Computing
arXiv.org
Open access preprints in Physics, Mathematics, Computer Science, Cornell University Library, Ithaka, NY
CiteSeerX
Scientific literature search engine on the literature in computer and information science, The Pennsylvania State University
dblp computer science bibliography
Universität Trier und Schloss Dagstuhl - Leibnitz Center for Informatics
AlanTuring.net
The Turing Archive for the History of Computing, University of Canterbury (New Zealand)
Computer History Museum
Mountain View, California, offers online exhibitions on a variety of topics related to the history of computing.
The Turing Digital Archive
University of Southampton and King's College Cambridge
AITopics
The Internet's largest collection of information about the research, the people, and the applications of Artificial Intelligence. Provided by The Association for the Advancement of Artificial Intelligence.
html.com
Learn to Code HTML & CSS
INTERNET ARCHIVE
Wayback Machine, archived websites since 1996
LivingInternet.com
The net's most complete source of information about the Internet
Webopedia
Online dictionary and search engine for computer and Internet technology, internet.com
W3C Markup Validation Service
A free service that checks documents like HTML and XHTML for conformance to W3C Recommendations and other standards.
W3 Schools
The Largest Web Developers Site On The Net (Web-building tutorials)
Online in the university’s computer network:
University Main Library printed holdings:
Libraries with additional holdings: