ubuntu dotnet core install

1. Open the terminal: Launch the terminal on your Ubuntu system. You can do this by pressing Ctrl+Alt+T or by searching for "Terminal" in the applications menu.

2. Update the package list: Before installing any software, it's a good idea to update the package list. Type the following command in the terminal and press Enter: sudo apt update

3. Install the dependencies: .NET Core has some dependencies that need to be installed. Type the following command in the terminal and press Enter: sudo apt install -y apt-transport-https curl

4. Import the Microsoft repository key: To ensure the authenticity of the package, you need to import the Microsoft repository key. Type the following command in the terminal and press Enter: curl -sSL https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -

5. Add the Microsoft package repository: Next, you need to add the Microsoft package repository to your system's list of repositories. Type the following command in the terminal and press Enter: echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-$(lsb_release -cs)-prod $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/microsoft.list

6. Update the package list again: After adding the Microsoft package repository, update the package list once more. Type the following command in the terminal and press Enter: sudo apt update

7. Install .NET Core SDK: Finally, you can install the .NET Core SDK by typing the following command in the terminal and pressing Enter: sudo apt install -y dotnet-sdk-3.1

8. Verify the installation: Once the installation is complete, you can verify it by checking the installed version of .NET Core SDK. Type the following command in the terminal and press Enter: dotnet --version

If the installation was successful, you should see the version number of the installed .NET Core SDK.

That's it! You have successfully installed .NET Core SDK on your Ubuntu system. You can now start developing applications using C++ and .NET Core.