I've just installed Ubuntu 12.04 to my laptop. This is the first time I'm using this OS. Their is no software to watch videos and flash player to watch in web. I'm not being able to install also. I want mysql to install. I tried sudo apt-get install mysql-server and many similar codes available in net, but nothing is working. How can i solve this. How can i install all these or any other software.
ERRORS: unable to locate package mysql-cliet-core-5.5 Could,t find any package by regex 'mysql-cliet-core-5.5'