Originally Posted by kumars.nitin123
I need to know How the Linux like OS differ. And what should to be keep in mind if before using other OS.
Like if i have worked on Linux and now i sit to use CentOS..then what are the things to be considered in advance.
linux. Just like openSUSE, RedHat, Ubuntu, etc., are all 'Linux'. There are small differences (hardware config tools, repos, etc.), but all are basically the same.
This sounds very much like a homework question...have you checked Google for such things?