Petr's Notes

I've recently bought G-works Gas Saver R1 to transfer gas between gas canisters for backpacking (the lightweight ones with isobutane/...

CenturyLink recently started offering FTTP-based Internet connections in our part of Seattle. The network is GPON (a type of passive opti...

Computer Graphics class projects, OpenGL This was Fall 2012 class on computer graphics with Dr. Fredrik Niemela. Here are videos of som...

New database "x" with new user "x" with password "p". CREATE DATABASE x CHARACTER SET utf8 COLLATE  utf8_uni...

Default group privileges for new files and directories: setfacl -R -d -m g::rwX <path> Don't forget to do chmod g+s to set se...

http://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in DIR = "$( cd -P " $ ( dirname ...