Post date: Mar 21, 2012 2:46:37 PM
Install PortableApps.com on your USB key
download SQL Developer
extract SQL Developer
copy extracted SQL Developer to USB Key in portableapps directory
right click in PortableApps menu and 'refresh'
add the lineĀ AddVMOption -Dide.user.dir=../../.sqldeveloper to ?:/portableapps/sqldeveloper/ide/bin/jdk.conf