Ways to Uninstall or Install hspec-discover on Ubuntu 22.04

Updated: September 3, 2022

It is a useful convention to have one spec file for each source file. That way it is straightforward to find the corresponding spec for a given piece of code. But it requires error prone, and neither challenging nor interesting boiler plate code. So it should be automated. Hspec provides a solution for that. It makes creative use of GHC’s support for custom preprocessors. The developer only has to create a test driver that contains a single line. In this tutorial, I will show you ways to install hspec-discover Ubuntu 22.04.

Software Requirement

  • OS: hspec-discover needs Ubuntu 22.04 to work
  • Privileges: Make sure that you can run the sudo commands line.

Prerequisites to install hspec-discover on Ubuntu 22.04

Install hspec-discover Ubuntu 22.04

hspec-discover is one of the popular ways on Ubuntu now so that this tutorial will show you how to install it in various ways. Choose the one that you think is easy and you can follow.

Install hspec-discover using APT

This is a popular method for installing Ubuntu packages because it’s easy to follow, even if you are a newbie in Linux. Following these instructions to install hspec-discover on your Ubuntu.

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Opening the terminal and executing this Linux command:

sudo apt-get -y update

Step 2: Start the package installation on Ubuntu 22.04. After updating, you can install hspec-discover Ubuntu by pasting this command into the terminal and executing it.

sudo apt-get -y install hspec-discover

Install hspec-discover using Aptitude

If you didn’t install Aptitude on Ubuntu, you need to install it by executing this command.

sudo apt-get -y install aptitude

After installing, you can now install hspec-discover by following these steps:

Step 1: Update the APT database to download new packages from Ubuntu. Launch the terminal and enter the following Linux command:

sudo apt-get -y update

Step 2: Install the package on Ubuntu 22.04. After updating the system, you can now install hspec-discover Ubuntu by pasting this command into the terminal and pressing Enter.

sudo aptitude install hspec-discover

Uninstall hspec-discover on Ubuntu 22.04

Have you ever thought about how difficult it is to uninstall an application from Ubuntu? You are mistaken; anyone can easily uninstall any program, not just a package.

If you installed hspec-discover using APT or Aptitude, you could uninstall hspec-discover on Ubuntu by executing this command

sudo apt remove --auto-remove hspec-discover

If you want to uninstall hspec-discover and delete its data and dependencies, you can also run the following command:

sudo apt autoremove --purge hspec-discover

Conclusion

In this guide, I showed you ways to install hspec-discover on Ubuntu 22.04 and some ways to uninstall hspec-discover too. Please do not hesitate to contact me if you require any assistance. I’m delighted to respond to them.