Networking scalability on high-performance servers

http://www.ibm.com/developerworks/linux/library/l-scalability/?ca=dgr-lnxw02FasterLinuxNet SMP and network performace in linux (tcp only, no forwarding)

[russian] how to send a command to a detached screen | как послать комаду в deatach screen - Конференция iXBT.com

http://forum.ixbt.com/topic.cgi?id=76:8084 screen -S AAA -X -p0 stuff $‘mc\n’

BSD [and linux] Router / Firewall Testing

http://www.tancsa.com/blast.html results, data and following discussion from 2006 test of routing performance

research!rsc: Lessons from the Debian/OpenSSL Fiasco

http://research.swtch.com/2008/05/lessons-from-debianopenssl-fiasco.html good explanation of debian openssl bug. worth reading if programming is what u do for a living

Cisco ACL syntax highlighting rules - provides highlighting for files with Cisco ACLs : vim online

http://www.vim.org/scripts/script.php?script_id=1141 this .vim files provide syntax highliting rules for cisco ACLs

delicious blog » Firefox 3, del.icio.us, and you

http://blog.delicious.com/blog/2008/04/firefox-3-delicious-and-you.html well, it’s time to move to FF 3.0 and update your delicious plugin

ivan krstić · code culture » Sic Transit Gloria Laptopi

http://radian.org/notebook/sic-transit-gloria-laptopi Ivan Krstić [former chief sec guy for OLPC, designer of bitfrost ] writes about OLPC failure in his blog. Entertaining! Read it if u have spare 40 minutes.

David Sudjiman » Blog Archive » Installing and setting TFTPD in Ubuntu

http://www.davidsudjiman.info/2006/03/27/installing-and-setting-tftpd-in-ubuntu/ useful notes to deal with tftp on ubuntu/debian (needed when u deal with embedded systems/networking gear)

Encrypted Root LVM | HowtoForge - Linux Howtos and Tutorials

http://www.howtoforge.com/encrypted-root-lvm Article shows how to encrypt LVM physical voulme partition.

forum.opennet.ru - (comment #32) iptables port knocking rule to guard SSH | Для открытия порта SSH на host необходимо послать UDP пакеты на несколько порытов

http://www.opennet.ru/openforum/vsluhforumID3/41732.html#32 [RU] Для открытия порта SSH на host необходимо выполнить команды с удаленного хоста