Archive for 'Links'

Debugging and hardware links

I came across a few nifty articles on PCI, interrupt handlers, FB-DIMM and debugging this week: PCI for developers: http://docs.sun.com/app/docs/doc/819-3196/6n5ed4gua?a=view#hwovr-22 Advanced interrupt handlers: http://developers.sun.com/solaris/articles/interrupt_handlers.html When Linux runs out of memory: http://www.linuxdevcenter.com/pub/a/linux/2006/11/30/linux-out-of-memory.html Introducing FB-DIMMM memory: http://www.pcstats.com/articleview.cfm?articleID=1812 Signals as a Linux debugging tool: http://www-128.ibm.com/developerworks/power/library/l-sigdebug.html?ca=dgr-lnxw07SignalsLinuxDebug

PHP security links

While reading up on PHP security, I came across several links that I thought I would pass on: Security Focus article on securing PHP installations: http://www.securityfocus.com/infocus/1706 Article on PHP attack vectors and defenses: http://www.securereality.com.au/studyinscarlet.txt Bugtraq discussion on PHP security: http://www.securityfocus.com/archive/1/438417/30/0/threaded

Measuring network bandwidth with iPerf

While scouring the Internet last weekend for network testing tools, I came across the super nifty Iperf utility: http://dast.nlanr.net/Projects/Iperf/ This is a cool utility for testing the TCP/IP stack of a given host, and contains support for IPv6. Nice!

Operating System resource center

While scouring the ‘net for information this week, I came across the Operating System resource center: http://www.nondot.org/sabre/os/articles This is an awesome site, and covers a wide variety of information on Operating Systems.

Interesting article on dreaming

While scouring my list of news sources, I came across an interesting article on dreaming. The article has some awesome stuff, but my favorite tidbit of information relates to sleep deprivation: “Experiments that have been conducted by various psychologists, who have in their time worked in the field of ‘Sleep deprivation,’ have shown that subjects […]

Awesome SIP Tutorial

I have been spending a bit of my time reading up on VOIP protocols. While searching the ‘net for good SIP/RTP/RTCP documentation, I came across an awesome SIP tutorial. This tutorial is extremely well written, and definitely one of the best I have found so far!

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