RPM Command in Linux
In this tutorial, we will talk about how to use the rpm command to install, update, remove, verify, query, and otherwise manage RPM packages.
How to Create Groups in Linux (groupadd Command)
In this article, we will talk about how to create new groups in Linux, using the groupadd command. Groups are used to organize and administer user accounts.
How to Install Nginx on CentOS 8
Nginx pronounced engine x is an open-source, high-performance HTTP and reverse proxy server. This tutorial explains how to install and manage Nginx on CentOS 8.
How to Convert Strings into Integers in Python
Often when writing Python code, you will you need to convert one data type to another. In Python you can convert a string to integer using the build-in int() function.