File operations in the C language
A file is a dynamic structure located in the secondary memory. The C language allows the following file operations: –...
KVM vs. OpenVZ virtualization
When having to choose between KVM and OpenVZ virtualization technologies, we need to take into consideration our VPS needs, so...
Visual programming
Conventional programming languages are difficult to learn and use, requiring skills that many people do not have. For this reason, user...
Memory mapping in Linux
In the Linux kernel, it is possible to map a kernel address space to a user address space. This eliminates...
How to Set Up Bash Aliases in Linux
If you use the bash command line regularly, you must have noticed that sometimes it’s rather inconvenient and unproductive to...
What is Blender 3D
Blender is computer software that is used to work with 3D graphics. The software includes an extensive set of tools...
What is firmware
Firmware is a small software that makes hardware work and does what its manufacturer intended. It is composed of programs...
WPScan – a WordPress vulnerability scanner
WPScan is a free, non-commercial tool useful for scanning the vulnerabilities of WordPress-based websites. It was designed to test the...
Rclone – synchronization with cloud storage services
Rclone is an open source tool that can sync Linux systems with the most important cloud storage services: Google Drive,...
Best Hard Drive Health Monitoring and Diagnostic Software
Hard drive failure is inevitable, typically occurring between 3 to 5 years of usage. To avoid data loss, proactive monitoring...
What is Asymmetric Cryptography
Asymmetric cryptography is a type of cryptography that uses a pair of keys: a public key and a private key....
What is UEFI
UEFI is a program that can be viewed as a more robust and modern BIOS. It has the same role...
