public
How to Reverse a String in Python
Reverse a String in Python with our step-by-step tutorial. Python is a versatile and popular programming language used for various applications.…
public
public
How to Create a Linux Swap File
Create a Linux Swap File with our step-by-step tutorial. Swap is a crucial component that enhances system performance and efficiency.…
public
Secure Nginx with Let's Encrypt on CentOS 7
Secure Nginx with Let's Encrypt on CentOS 7 with our step-by-step tutorial. Let's Encrypt certificates are now trusted by nearly all browsers.…
public
How to Setup FTP Server with Vsftpd on Raspberry Pi
Setup FTP Server with Vsftpd on Raspberry Pi with our step-by-step tutorial. A Raspberry Pi is a small, hand-sized, affordable computer.…
public
Linux ifconfig Command
In this tutorial, you will learn how to use the ifconfig. A Linux command-line tool for network interface display and configuration.…
public
Rm Command in Linux
In this tutorial we will explain rm command in Linux. The command-line utility rm is used to remove files and directories.…
public
Paste Command in Linux (Merge Lines)
In this tutorial, you will learn about the Paste Command in Linux. The paste command allows you to horizontally merge lines of files.…
public
Whereis Command in Linux
In this tutorial we will explain whereis Command in Linux. The whereis command locates binary, source, and manual files for a command.…
public
Cp Command in Linux (Copy Files)
In this tutorial, we will explain how to use the cp command which is used for copying files and directories on Unix and Linux systems.…
public
How to Add and Remove Users on Ubuntu 20.04
Add and Remove Users on Ubuntu 20.04 with our step-by-step tutorial. It is the process of granting or revoking access to users within a system.…
public
How to Install R on Ubuntu 20.04
Install R on Ubuntu 20.04 with our step-by-step tutorial. It is widely used for statistical analysis, data visualization, and machine learning.…
public
How to Install Memcached on Ubuntu 20.04
Install Memcached on Ubuntu 20.04 with our step-by-step tutorial. It stores data in the memory to enhance website and application performance.…