How To Install Mono On Almalinux

Mono provides a complete implementation of the Common Language Runtime that can run class libraries or components that target the actual Microsoft.NET runtime. These class libraries are compatible with any system that has the latest version of Mono installed, including Linux VPS servers, Mac OS X, Windows, Solaris, BSD, and more. In this article, we are going to teach you How to Install Mono on AlmaLinux.

Introduction to Mono

Mono is a free, open-source platform for developing and running multi-platform applications and libraries based on ECMA/ISO standards and implementation of the Microsoft .NET framework. It should be noted that Mono is mostly used to develop multi-platform tools and applications integrated with .NET technologies. Mono provides .NET framework compatibility for non-Windows platforms at both the library level and the programming interface level. The Mono project has been in development for over a decade and continues to feature in many applications.

Prerequisites to Install Mono on AlmaLinux

• A user account with sudo privileges or root access
• A Linux VPS Server with AlmaLinux OS

Installing Mono on AlmaLinux

Here we will show you the steps to install Mono on your AlmaLinux machine:

1. Open a terminal on your AlmaLinux system.

2. Update the package manager by running the following command:

   sudo dnf update

3. Enable the EPEL (Extra Packages for Enterprise Linux) repository by executing the following command:

   sudo dnf install epel-release

4. Import the Mono repository’s GPG key by running the following command:

   sudo rpm --import https://download.mono-project.com/repo/xamarin.gpg

5. Add the Mono repository by executing the following command:

   sudo dnf config-manager --add-repo https://download.mono-project.com/repo/centos8-stable.repo

6. Update the package manager again to refresh the repositories:

   sudo dnf update

7. Finally, install Mono by running the following command:

   sudo dnf install mono-complete

8. During the installation, you may be prompted to confirm the installation and accept any necessary dependencies. Type ‘y’ and press Enter to proceed. After completing these steps, Mono should be successfully installed on your AlmaLinux system. You can verify the installation by running the following command to check the Mono version:

mono --version

How To Use Mono Software on AlmaLinux

After installing Mono, you want to know how to use it. These instructions will help you to get going:

1. Open a terminal on your AlmaLinux system.

2. Update the package manager by running the following command:

   sudo dnf update

3. Install the required dependencies by running the following command:

   sudo dnf install dnf-utils

4. Enable the Mono repository by running the following command:

   sudo dnf config-manager --add-repo https://download.mono-project.com/repo/centos8-stable.repo

5. Import the Mono GPG key by running the following command:

   sudo rpm --import "https://keyserver.ubuntu.com/pks/lookup?op=get&search=0xe1d3e6f1c788aa0a7be1f97b6f226f4a04ba1ebf"

6. Install Mono by running the following command:

   sudo dnf install mono-devel

7. Verify the installation by checking the Mono version:

   mono --version

This command should display the installed Mono version on your system.

8. You can now start using Mono software on AlmaLinux. You can compile and run C# programs using the `mcs` (Mono C# Compiler) and `mono` commands, respectively. For example, to compile a C# program named “program.cs”, run the following command:

   mcs program.cs

This will generate an executable file named “program.exe”. You can run it using the following command:

   mono program.exe

Replace “program.cs” with the actual name of your C# source file. That’s it! You have successfully installed and can now use Mono software on AlmaLinux.

Conclusion

Installing Mono on AlmaLinux is a straightforward process that can greatly enhance the capabilities of your system. By following the step-by-step guide outlined in this article, you can successfully setup Mono and leverage its powerful features for developing and running .NET applications. Don’t hesitate to give it a try and unlock the full potential of your AlmaLinux system with Mono.