How to Install GNU Emacs on OpenBSD

GNU Emacs is an open-source, customizable text editor which is a popular choice for developers, writers, and other users. In this tutorial, we will walk you through the steps to install GNU Emacs on OpenBSD.

Prerequisites

Before proceeding with the installation process, you must have the following:

• A running instance of OpenBSD.
• A user account with administrative privileges.

Step 1: Update the System

First, update the OpenBSD system to ensure that your packages are up to date. Open the Terminal and run the following commands:

su
pkg_add emacs

It may take a few minutes to complete the installation process.

Step 2: Verify the Installation

To verify that Emacs is installed on your system, simply run the following command:

emacs

You should see the Emacs text editor launch successfully.

Step 3: Customize Emacs

If you are new to Emacs, it may look a bit complicated at first. But don't worry - you can customize Emacs to suit your needs.

Emacs comes with a built-in tutorial that you can use to learn the basics. To launch the tutorial, run the following command:

emacs -nw

This will launch Emacs in non-windowed mode, where you can access the built-in tutorial by pressing CTRL-H, followed by T.

Conclusion

In this tutorial, we have shown you how to install GNU Emacs on OpenBSD. You can now explore the powerful features of Emacs and use it for your work. Customizing Emacs might take some time, but it is worth it in the end.