data and partition recovery using testdisk
Let us try to understand how data recovery possible in any machine? So what happens when you delete a file...
What is UUID used in fstab
People who are used to the new releases of Ubuntu might be aware of the thing called UUID. Because Ubuntu...
What are shared libraries in linux
I am quite sure that if a person is very much involved with linux in day to day job, then...
Leap second bug in linux kernel
On 30th June Sheeri K. Cabral of Mozilla foundation posted a blog on their website. The blog post was regarding...
Understanding TCP three way handshake
Before understanding what is three way handshake we will go through a set of terminologies and understand them. We will...
lsof Command Usage and Examples
Hi all...before getting into lsof command we need to remember the most important fact in Linux/Unix industry ie;...