1.CONFIGURE OWNCLOUD SERVER IN RHEL OR CentOS
2.HOW TO BUILD OWN RPM PACKAGE
3.HOW TO BUILD OWN DEB PACKAGE
4.JOIN UBUNTU WORKSTATION IN MICROSOFT AD.
5.CONFIGURE iRedMail SERVER IN RHEL.
6.CONFIGURE APACHE TOMCAT SERVER.
7.How To Set Schedule automatic startup (and shutdown) System in Linux
8.CONFIGURE SVN SERVER IN RHEL.
9.SETUP YOUR OWN TWITTER LIKE WEBSITE IN LINUX.
10.HOW TO SEND MAIL DAILY PING STATUS REPORT.
11.SEND EMAIL ON SHUTDOWN & RESTART LINUX SERVER
12.SETUP YOUR OWN YOUTUBE LIKE WEBSITE IN LINUX.
13.CONFIGURE ZIMBRA COLLABORATION SERVER IN LINUX
14.CONFIGURE GIT SERVER IN LINUX
15.SETUP YOUR OWN WORDPRESS LIKE WEBSITE IN LINUX.
16.FIND THE SYSTEM CONFIGURATION & HARDWARE INFO. TO COMMAND LINE
17.CONFIGURE GLPI SERVER IN CENTOS-6 & RHEL-6.
18.MULTIPLE PHP VRSIONS IN THE cPANEL SERVER.
19.CREATE OWN LINUX OPERATING SYSTEM.
20.SETUP OWN WIKIPEDIA LIKE WEBSITE.
21.CONFIGURE LAMP SERVER.
22.CONFIGURE NAGIOS SERVER.
23.SEND EMAIL ALERT ON ROOT SSH LOGIN.
24.INSTALL YOUR OWN INSTANT MESSAGING SERVER.
25.RECOVER DELETE FILES FROM EXT3/EXT4 PARTITION.