GNU Flex and GNU bison
GNU Flex At the conceptual level, the compiler is a program that translates from one language to another. Most often,...
Do we need an antivirus on Linux?
There is an eternal controversy between Linux users: is there an antivirus needed in Linux? In Windows, it is clear...
Server maintenance
It ain’t gonna do itself As with major linux distributions, developers are constantly adding new code and features with the...
How to secure your linux – Public key authentication
Why the fuss about security? Linux is secure by default but the multitude of options at your disposal are plenty...
How to install and use Htop – a process monitoring application on a Linux system
Htop is an interactive and dynamic application for real-time process monitoring on Linux/Unix systems, being the alternative to the familiar...
What is a Load Balancer
Dividing the server load means distributing certain processes and communications across multiple servers so none of them gets overloaded. In...
What is Apache Open Office
OpenOffice.org is a free open source software suite. After in April 2010 Oracle bought Sun Microsystems and is also in...
Header files in C programming
Operations more often used in C programming are implemented in standard or predefined functions found in the standard C library....
Screenshot tool for Qubes OS
Making and sharing screenshots in Qubes OS is one of the main hurdles in migrating from a traditional operating system....
How does User Account Control (UAC) work
In Windows, applications run by default without administrator permissions. They have the same rights as a standard user account: they...
New VPS Location – Greece
MVPS is proud to announce the expansion to a new server location in Greece. Located in an Athens datacenter, in...
What is a filesystem
Filesystems are the way to organize, structure and access files, directories, and links to your hard drive. How to organize,...
