“relaxed” copyright laws have some advantages in a form of online libraries. U can read/download a lot of materials, extermely useful for research. Texts usually available as plain text files, no pdf or other format.
Archive for August, 2008
very goom sum-up about memory mechanism in modern x86 machines. For more elabored and detailed info
An exellent introduction article about x86 cpus protection mechanism. (run instruction in “rings”) good read.
don’t know if that’s any good. I.e. quality/features i think should be just fine, but pricing + support – I dunno.
если вам сказали куда идти при этом указав весьма распостраненный адрес … не печальтесь, может вам просто посоветовали посетит Перу, то
[russian] Юзеры – Друзья. Какая связь? / Проектирование БД : Форум на SQL.RU || User – Friends relationship : Database design, forum SQL.ruFriday, August 22nd, 2008
design pattern for friends/users, i.e. how to organize user-friend relationship. patters suggest that you need to make 2 tables, i.e freindship and friendship:user
comparation of SIP client libraries — not much of a comparation but a list of available SIP stacks with short notes
sane notes about storing binary data in Postgres. Basically bytea is ASCII representaion of bynary data wich requires decoding / escaping (read: slow) and large objects a kind of ok, but not trigger-based replication compartable
exellent explanation for the much-hyped Dan Kaminsky DNS vuln. This is for people for whom word “DNS” sounds like it’s in elvish
[russian] Как гарантировать наличие атрибута (циклическая зависимость) / Проектирование БД : Форум на SQL.RU | about cyclic references / database designMonday, August 11th, 2008
good discussion about cyclic references. Basically the main point is that if you have a question “how do I implement cyclic fererence?” — then there is something wrong, 99% that it is so because ur understaning of problem domain is wrong.