Links: Computer

Programs

http://www.sagemath.org/
Sage: Python-based GPL mathematics software system (umbrella of many packages, e.g. scipy).

Security

http://www.cvedetails.com/
Listing of vulnerabilities by program and version.

http://sectools.org/
Security tools (scanners etc)

http://tcipg.org/
Trustworthy Cyber-Infrastructure for the Power Grid (US)

http://www.offensive-security.com
A backer of Backtrack.

http://www.backtrack-linux.org/
Security/testing-oriented live-cd

http://www.enisa.europa.eu/
European Network and Information Security Agency

http://bt.counterpane.com/
Counterpane security

http://catless.ncl.ac.uk/Risks
Risks Digest (Forum On Risks To The Public In Computers And Related Systems)

Computation

http://www.nsc.liu.se/wg25/book/
"Accuracy and Reliability in Scientific Computing" (book, with many interesting links)

http://www.wolframalpha.com/examples/
WolframAlpha: a special search-engine (loads of data, calculation and visualisation).

http://se.mathworks.com/academia/courseware/index.html?s_tid=gn_loc_drop&requestedDomain=se.mathworks.com
MATLAB Courseware

http://www.nafems.org/
NAFEMS: "promoting the effective use of engineering simulation methods" (inc. benchmarks etc)

http://www.mathworks.se/discovery/
Matlab's "Discover How to Solve Your Computational Problem" page

Handy

http://www.thoughtpolice.co.uk/vmware/
VMware (virtual machine) images of clean installations of many common systems.

Web

http://validator.w3.org/
Validator for HTML.

http://jigsaw.w3.org/css-validator/
Validator for CSS (cascading stylesheets).

http://www.w3schools.com
Web-related tutorials: HTML, CSS, TCP/IP, JavaScript, DHTML, AJAX, jQuery, JSON, XML, DTD, XML, XSLT, XPath, XQuery, XLink, XPointer, Schema, XSL-FO, SVG, SQL, ADO, PHP, Razor, Web, WSDL, SOAP, RSS, RDF, ...

http://typo3.com/
"Content management" system (CMS)

https://mahara.org/
Open-source e-portfolios (e.g. student/course)

http://moodle.org/
Course Management System (CMS)

Page started: 2011-08-18
Last change: 2011-08-18