US Economic Calendar

Forex calendar = http://www.forexfactory.com/calendar.php

Stock calendar = http://www.bloomberg.com/markets/economic-calendar/

Startup Oracle Manual

Login dengan username: oracle

ORACLE_HOME=/oracle/app/oracle/product/10.2.0/db_2
export ORACLE_HOME
cd $ORACLE_HOME/bin
./sqlplus

masukin username = sys as sysdba
masukin password = password
SQL> startup

Utk hidupkan listener:
./lsnrctl start