upgrade xampp in ubuntu(solved)

Recently i needed to upgrade xampp php5.4 to php5.5.11 as php5.5.11 is stable release as per php official site http://in1.php.net/downloads.php  so i was trying to upgrade the xampp ,but ubnutu app store the remove button was not working.so followed few step to upgrade.

step1:please back up the htdocs folder and export sql file from phpmyadmin to reuse.

step2: opem terrminal and run the code
 sudo rm -rf /opt/lampp 
which removes folder and files from lamp in ubuntu file syterm.

step3:download installer file from  https://www.apachefriends.org/download.html

step4: run following code in terminal
sudo chmod +x /home/globas/Downloads/xampp-linux-1.8.3-4-installer.run

 sudo /home/globas/Downloads/xampp-linux-1.8.3-4-installer.run 

This will open bitnami gui to install xampp.

after installing open xampp by terminal by follwing code:

sudo /opt/lampp/lampp start

enjoy the day..............

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