Big Brother (Shell) is Watching

Big Brother (Shell) is Watching

Shell, is the “Sleeping Beauty” of Linux. echo hello world and echo “hello world”, both are different. The space seems to be a special one, and the action taken by the watchdog.

How to Ping the Internet in Linux?

When you need to ping Google to see your Internet status, In Windows you use ping -t www.google.com but what about to ping in Linux? Today i will tell you about pinging in Linux. I am using Ubuntu 16.04 to ping the internet. At First, open Terminal by pressing ctrl +...
What is /dev/sda in Linux?

What is /dev/sda in Linux?

The disk names in Linux are alphabetical. /dev/sda is the first hard drive (the primary master), /dev/sdb is the second etc. The numbers refer to partitions, so /dev/sda1 is the first partition of the first drive.