#Install python 3 ubuntu server how to
#Install python 3 ubuntu server install
#Install python 3 ubuntu server update
#Install python 3 ubuntu server manual

While there are a few ways to achieve a programming environment in Python, we’ll be using the venv module here, which is part of the standard Python 3 library. Each environment is basically a directory or folder on your server that has a few scripts in it to make it act as an environment. You can set up as many Python programming environments as you want. This is especially important when working with third-party packages. Setting up a programming environment provides us with greater control over our Python projects and over how different versions of packages are handled. Virtual environments enable you to have an isolated space on your server for Python projects, ensuring that each of your projects can have its own set of dependencies that won’t disrupt any of your other projects. Step 2 - Setting Up a Virtual Environment

Once Python is set up, and pip and other tools are installed, we can set up a virtual environment for our development projects.

#Install python 3 ubuntu server install

sudo apt install build-essential libssl-dev libffi-dev python3-dev.

There are a few more packages and development tools to install to ensure that we have a robust set-up for our programming environment: So if you would like to install NumPy, you can do so with the command pip3 install numpy. Here, package_name can refer to any Python package or library, such as Django for web development or NumPy for scientific computing.

Python packages can be installed by typing:

#Install python 3 ubuntu server how to

You can learn more about modules or packages that you can install with pip by reading “ How To Import Modules in Python 3.”

To manage software packages for Python, let’s install pip, a tool that will install and manage programming packages we may want to use in our development projects. While this number may vary, the output will be similar to this: You’ll receive output in the terminal window that will let you know the version number. Once the process is complete, we can check the version of Python 3 that is installed in the system by typing: The -y flag will confirm that we are agreeing for all items to be installed, but depending on your version of Linux, you may need to confirm additional prompts as your system updates and upgrades.

#Install python 3 ubuntu server update

To make sure that our versions are up-to-date, let’s update and upgrade the system with the apt command to work with Ubuntu’s Advanced Packaging Tool: Ubuntu 18.04 and other versions of Debian Linux ship with both Python 3 and Python 2 pre-installed. With your server and user set up, you are ready to begin. If you’re not already familiar with a terminal environment, you may find the article “ ( )” useful for becoming better oriented with the terminal.

#Install python 3 ubuntu server manual

To learn how to achieve this setup, follow our manual initial server setup guide or run our automated script. In order to complete this tutorial, you should have a non-root user with sudo privileges on an Ubuntu 18.04 server. The general principles of this tutorial will apply to any distribution of Debian Linux. Programming on a server has many advantages and supports collaboration across development projects. This tutorial will get your Ubuntu 18.04 server set up with a Python 3 programming environment. Python 3 is the most current version of the language and is considered to be the future of Python. Quick to set up, and written in a relatively straightforward style with immediate feedback on errors, Python is a great choice for beginners and experienced developers alike.

First published in 1991 with a name inspired by the British comedy group Monty Python, the development team wanted to make Python a language that was fun to use. Python is a flexible and versatile programming language that can be leveraged for many use cases, with strengths in scripting, automation, data analysis, machine learning, and back-end development.