How to change Window control button position using Ubuntu Tweak in UBUNTU

Hi Friend,Today I am going to tell how to change window control button position using Ubuntu Tweak. And also you can change lot of appearance changes on UBUNTU using this Software.

1.Firstly you should want to download that software by this site.
2.Then install it.
3.After that go to SYSTEM SETTING and Click on Ubuntu Tweak button.
4.Then you can do your changes....Enjoy with this...!!!.

How to install XAMPP on Ubuntu and start XAMPP when machine is starting.

Hi Friends,this is my second post about Ubuntu.There I have mention,how to install XAMPP on Ubuntu.Nowadays I am working on Ubuntu.So I am getting so trouble with Linux software installation.Because of that I think to post this post for who familiar with Linux.
1.Firstly you should want to download xampp-linux-1.7.3a.tar.gz XAMPP official web site.
2.After that copy xampp-linux-1.7.3a.tar.gz file into opt/ folder
sudo mv currentlocation /opt/
sudo mv /home/sandun/xampp-linux-1.8.1.tar.gz /opt/
3.Then extract xampp-linux-1.8.1.tar.gz file.
sudo tar -zxvf yourfile.tar.gz
sudo tar -zxvf xampp-linux-1.8.1.tar.gz
4.Now mod the htdocs folder.
sudo chmod 777 -R /opt/lampp/htdocs/
5.All things are done well.Now you start the XAMPP server.
/opt/lampp/lampp start
You can see whether it is working or not.If you want to stop XAMPP
/opt/lampp/lampp stop using you can stop this.
6.Previews activity we want to do every time.So we do not want to do it if XAMPP is started in defaults.We can do it if lampp file copy into etc/init.d folder.
sudo cp opt/lampp/lampp /etc/init.d/
sudo update-rc.d lampp defaults
Congratulation.....!!!You have done great job.Thank you...!!!

Given permission to WWW folder in Linux OS.

When you are working in Linux OS with Wampserver and Php programs.You want to MOD the WWW folder.So you can do it  using following steps.

1.Firstly go to "www" folder and Copy your files into this folder.
2.After that open the Terminal. 
3.Then type on terminal following commands.
4.cd_/
5.cd_var
6.sudo_chmod_-R_777_www

There I have mention "_" syntax.It's mean SPACE.