What features can a dog collar have? Navigation, sleep tracking, and activity monitoring, to name a few. Pretty cool, right? Initially, I was only looking for a GPS-tracking device for my dog. However, when I discovered the FI collar, which [Read More…]
Recover logical volumes data from deleted LVM partition
Have you ever deleted a logical volume by accident? Can you recover it looking into the backups? Well, the answer is YES. For those who are not familiar with Logical Volume Management (LVM) is a device mapper target that provides [Read More…]