create android application from command line

android create project --target 2 --path ./MyAndroidApp --activity MyAndroidActivity --package my.android.package

where are mysql data files located on file system on CentOS

/var/lib/mysql

packages needed for centOS guest in virtualbox

yum install gcc kernel sources kernel-devel

linux lvm

lvreduce -L 1G /dev/oracle/ora_data
lvextend -L 10G /dev/oracle/ora_data

intellij live templates keyboard shortcuts

http://www.jetbrains.com/idea/features/code_assistance.html#Live_Templates

CentOS 5.5 64bit as a guest on Virtualbox

CentOS 5.5 64bit failed to install as a guest on VirtualBox. It pauses with "NET: Registered protocol family 2" before the installer even starts. The 32bit version installed fine however.

To get the 64 bit version to install as a guest on VirtualBox (redhat 64bit profile), I had to enable IO APIC under System|Motherboard

sqlserver authentication

sa account disable by default for security reason. to enable it http://technet.microsoft.com/en-us/library/ms188670.aspx