How to Build Your Own PC
There are many possibilities in regards to setting up a desktop computer. Typically, they are configured according to the needs...
Fortran and Haskell
Fortran is a programming language born in 1950 and still used after half a century of existence. Its name originates from...
What is error code 500?
When you access a website, and it displays Error Code 500, it means that it shows an HTTP status code...
What is Smokeping
SmokePing is a powerful network latency monitoring tool that measures packet loss, tracks performance trends, and generates intelligent alerts for...
How to permanently mount partitions on Linux
The fstab file, located in the /etc directory, is the primary configuration file that controls how Linux provides access to...
How to use PuTTY
PuTTY is a free and open source program that emulates a terminal as a client for SSH, Telnet, rlogin, and...
What is Regex
A regular expression, also called regex, is a way or a method of identifying a string from a given text...
Fuser
The fuser utility that comes preinstalled with Linux is a very powerful tool. As the name suggests, it provides information about...
Pascal programming language
The Pascal programming language is one of the foundational reference points in computer science. Developed by Swiss computer scientist Niklaus...
Initial settings of a CentOS 7 VPS server
The basic settings of a VPS server with CentOS 7 are similar to those in Ubuntu. The steps below will...
How to install Webmin
You got to a point when you’re ready to have a control panel for your VPS, to control and configure...
How to check and monitor a hard drive in Linux
Smartmontools allows Linux administrators to monitor hard drive health using SMART technology. With smartctl and smartd, you can detect disk...
