Tag: software
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Pulse architecture
http://eng.pulse.me/scaling-to-10m-on-aws/ Pulse (well known RSS reader) system architecture.
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Cookie syncing
http://www.adopsinsider.com/ad-exchanges/ssp-to-dsp-cookie-synching-explained/ A way to share cookies between two sites. Simply pass my cookie as a parameter of request to another site. Then the callee can pair that passed cookie with its own cookie.
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STL for extra large datasets
http://stxxl.sourceforge.net/ 요즘은 이런 툴도 나오네요. 결국은 기존 프로그램이 프로그래머의 노력없이 자동으로 병렬화되는 것이 최종 목표겠죠.
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I/O Virtualization
http://queue.acm.org/detail.cfm?id=2071256 Nice intro to IO in virtualization; benefits, challenges, and solutions.
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Bufferbloat
http://en.wikipedia.org/wiki/Bufferbloat Buffers in the middle of network may interfere with TCP congestion control and may slow down a network.
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C++ and Beyond 2011
http://channel9.msdn.com/Shows/Going+Deep/C-and-Beyond-2011-Scott-Andrei-and-Herb-Ask-Us-Anything 다양한 C++0x feature 대한 설명 동영상입니다. 유명한 분들이 나오시네요.
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Test and Test-and-set (TATAS)
http://en.m.wikipedia.org/wiki/Test%5Fand%5FTest-and-set Instead of simple test and set, loop over test to save expensive memory access. One should be really careful to avoid double checked locking failure, and this shouldn’t be used in high level language in general.
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Multiple implementations denial-of-service via hash algorithm collision from ocert
http://www.ocert.org/advisories/ocert-2011-003.html Hash collsision based attack to key value store. If a webapp uses the given key as it is, i.e., it’s not including timestamp or some salt, it is vulerable this type of attack. I like hacking as most of them spring from this kind of creativeness.
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Guessing user profile in social network
http://www.ccs.neu.edu/home/amislove/publications/Inferring-WSDM.pdf Friends share social attribute, e.g., school. Thus, even if you hide your profile, it could be predicted from your friends’ profile. This is so true… When I was looking for people to follow on twitter, I started from some engineers I know of. After some time, I was able to follow many people working…
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Elements of modern c++ style by herb sutter
http://herbsutter.com/elements-of-modern-c-style/ 좋은글이 있어서 올립니다. 책하나 빨리 내주셨음 좋겠네요. 전체 새로운 feature 목록은 http://www2.research.att.com/~bs/C++0xFAQ.html에 있습니다.