How To Install hy2py on Kali Linux

One-liner install command

For those in a hurry, here's a one-line installation command:

sudo apt-get update && sudo apt -y install hy

But if you are interested in the detailed steps with descriptions, the following information is for you.

What is hy2py and what are the ways to install it?

Before beginning this tutorial, you will need access to a server or computer running Kali Linux. This guide was written specifically with a server running Kali Linux in mind, although it should also work on older, supported versions of the operating system.

Also, make sure you are running a regular, non-root user with sudo privileges configured on your server. When you have an account available, log in as your non-root user to begin.

There are several ways to install hy2py on Kali Linux. You can use (links are clickable):

In the following sections, we will describe each method in detail. You can choose one of them or refer to the recommended one.

Install hy2py using apt-get

First, update apt database with apt-get using the following command.

sudo apt-get update

After updating apt-get database, You can install hy2py using apt by running the following command:

sudo apt -y install hy

Install hy2py using apt

Because hy2py is available in Kali Linux’s default repositories, it is possible to install it from these repositories using the apt packaging system.

To begin, update apt database with apt using the following command.

sudo apt update

After updating apt database, You can install hy2py using apt by running the following command:

sudo apt -y install hy

Install hy2py using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Kali Linux. Update apt database with aptitude using the following command.

sudo aptitude update

After updating aptitude database, You can install hy2py by running the following command:

sudo aptitude -y install hy

How to upgrade (update) a single package hy2py using apt-get?

First, you will need to update packages index. Run update command as usual:

sudo apt-get update

Next, to upgrade only the hy2py, e.g. single package, you should use the following format with the apt-get command/apt command:

sudo apt-get --only-upgrade install hy

Note that this command will not install any new packages! If you wish to install the package if it doesn't exist you may leave out --only-upgrade part.

sudo apt-get install hy

How To Uninstall hy2py from Kali Linux

To uninstall only the hy2py package you can execute the following command:

sudo apt-get remove hy

Uninstall hy2py and all its dependencies

To uninstall hy2py and its dependencies that are no longer needed by Kali Linux, you can use the command below:

sudo apt-get -y autoremove hy

Remove hy2py with all configurations and data

To remove hy2py configuration and data from your system you can run the following purge command:

sudo apt-get -y purge hy

Remove hy2py completely (configurations, data and all of its dependencies)

And lastly, you can run the next command to remove absolutely everything related to hy2py package, e.g.: configurations, data and all of its dependencies. Just use this command:

sudo apt-get -y autoremove --purge hy

Extra info and code examples

Hy is a wonderful dialect of Lisp that's embedded in Python. Since Hy transforms its Lisp code into the Python Abstract Syntax Tree, you have the whole beautiful world of Python at your fingertips, in Lisp form! This package is here for future installability. This is the stable interface to install the `hy' language.

Conclusion

You now have a full guide on how to install hy2py using apt, apt-get and aptitude tools. Also, we showed how to update as a single package and different ways to uninstall the hy2py from Kali Linux.

See also: