How To Install pypy-attr on Ubuntu 18.04
Introduction
In this tutorial we learn how to install pypy-attr
on Ubuntu 18.04.
What is pypy-attr
pypy-attr is:
attrs is an MIT-licensed Python package with class decorators that ease the chores of implementing the most common attribute-related object protocols.
You just specify the attributes to work with and attrs gives you:
- a nice human-readable repr,
- a complete set of comparison methods,
- an initializer,
- and much more without writing dull boilerplate code again and again.
This package contains attrs packged for PyPy.
There are three methods to install pypy-attr
on Ubuntu 18.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install pypy-attr Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install pypy-attr
using apt-get
by running the following command:
sudo apt-get -y install pypy-attr
Install pypy-attr Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install pypy-attr
using apt
by running the following command:
sudo apt -y install pypy-attr
Install pypy-attr 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 Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install pypy-attr
using aptitude
by running the following command:
sudo aptitude -y install pypy-attr
How To Uninstall pypy-attr on Ubuntu 18.04
To uninstall only the pypy-attr
package we can use the following command:
sudo apt-get remove pypy-attr
Uninstall pypy-attr And Its Dependencies
To uninstall pypy-attr
and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove pypy-attr
Remove pypy-attr Configurations and Data
To remove pypy-attr
configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge pypy-attr
Remove pypy-attr configuration, data, and all of its dependencies
We can use the following command to remove pypy-attr
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge pypy-attr
References
Summary
In this tutorial we learn how to install pypy-attr
package on Ubuntu 18.04 using different package management tools: apt
, apt-get
and aptitude
.