sdelete utility for Linux

sdelete utility for Linux

Preamble

As you know, when you deleting file it's does not delete actually from HDD. On some systems you can restore file by using some special utilities. But what do you need to do when you want delete your file permanently and secure? You can use special utilities.

Vim editor (Linux) tips and tricks!

Vim editor (Linux) tips and tricks!

As you know, some beginner users have many questions about Vim editor. Most popular is "How to close vim editor in linux without saving". So, this document can be like Bible for beginner users