Install and use mono on linux ubuntu 22.04; Through this tutorial, we will learn how to install and use mono on linux ubuntu 22.04.
Mono is a platform for developing and running cross-platform applications based on the ECMA/ISO Standards. It is a free and open-source implementation of Microsoft’s .NET framework.
How to Install and Use Mono on Ubuntu 22.04
Use the following steps to install and use mono on linux ubuntu 22.04; is as follows:
- Import Key
- Add Repository
- Update Dependencies
- Install Mono again using the apt package
- Check Mono Version
- Use the mono on Ubuntu 22.04
Import Key
Open your command prompt and execute the following command on command prompt to import the repository key in ubuntu 22.04:
$ sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
Add Repository
Then execute the following command on command prompt to add the repository to the list of our Ubuntu 22.04 repositories:
$ echo "deb https://download.mono-project.com/repo/ubuntu stable-focal main" | sudo tee /etc/apt/sources.list.d/mono-official-stable.list
Update Dependencies
Execute the following command on command prompt to update the repository of the Ubuntu 22.04:
$ sudo apt update
Install Mono again using the apt package
Execute the following command on command prompt to install the Mono again using the apt package manager:
$ sudo apt install mono-complete -y
Check Mono Version
To check the version of installed mono by executing the following command on command prompt:
$ mono --version
Use the mono on Ubuntu 22.04
To understand the usage of the Mono; let’s we will create a C-sharp code to print “Hello! world” by creating a file, MyCode.cs using the nano editor:
$ nano MyCode.cs
Type the following c sharp code:
using System;
public class Tutsmake
{
public static void Main(string[] args)
{
Console.WriteLine ("Hello! world");
}
}
Then saves the file, exits the editor by closing it, and compiles the file using the csc compiler:
$ csc MyCode.cs
Execute the following command on command prompt to run the executable file of the MyCode.cs:
$ mono MyCode.exe
Conclusion
Through this tutorial, we have learned how to install and use of the Mono in Ubuntu 22.04.
Recommended Linux Ubuntu Tutorials
