Tuesday, September 30, 2014

Sunday, October 13, 2013

create debian usb install stick, on a mac machine

sudo dd if=~/Desktop/debian-live-7.0.0-i386-gnome-desktop.iso of=/dev/rdisk1 bs=1m

Tuesday, August 13, 2013

Wednesday, July 31, 2013

debian firefox java plugin install

download the library, extract them, then
ln -s jdk/jdk1.6.0_26/jre/lib/i386/libnpjp2.so  ~/.mozilla/plugins/

Tuesday, May 14, 2013

Migrate mysql users to another server

ERROR 1577 (HY000) at line 1: Cannot proceed because system tables used by Event Scheduler were found damaged at server start ERROR 1547 (HY000) at line 1: Column count of mysql.proc is wrong. Expected 20, found 16. The table is probably corrupted

sudo mysql_upgrade -uroot -p --force