Introduction to linux

Lets start with some Linux talks...

There may questions arise why Linux is used more than windows for system administration and networking purpose.Only noobs raise this question. Yes, off course I also raised the same question to my tutor an year ago. Answer was simple,Security, it was the reason for choosing Linux as a tool for system administration, network management and in servers. And Linux is also cost effective than windows. I also choose Linux because it's open source. More secure, reliable and faster than
Windows. This is not a Linux vs windows talk.. so I am stopping here. Now We can learn some basic commands in Linux.