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Change Default Java
Linux Version : Ubuntu ( Debian Base ) In linux you can install many java version and change easily between version. So you can use java 8 as base version but using another java for anything else. sudo update-alternatives –config java Script above will show this result : sudo update-alternatives –config java There are 2 … Continue reading Change Default Java
ASUS X450J : Wireless not detected on Ubuntu 14.10
Installing Oracle Java
Linux Version : Ubuntu ( Debian Base ) If you just download .tar.gz from Oracle you will need to configure the java too. So this script below will help you to installing oracle java application. sudo add-apt-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install oracle-java7-installer
How To Convert String to Date in Oracle
Use this syntax if you want to convert String into Date Format : SELECT TO_CHAR (TO_DATE(’02#07′,’MM/YY’), ‘MM/YY’) FROM DUAL; Source : http://docs.oracle.com/cd/E11882_01/server.112/e26088/sql_elements004.htm#SQLRF00212
Baka Dictionary 