Make -j$(nproc) # nproc will give you the CPU cores configure -enable-optimizations -with-lto -with-pydebug Step 4: Compile Python Source cd Python-3.6.15 Libgdbm-dev libnss3-dev libedit-dev libc6-dev Libncursesw5-dev xz-utils tk-dev libffi-dev liblzma-dev \ Libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev \ Step 2: Prerequisites sudo apt-get install -y make build-essential libssl-dev zlib1g-dev \ Run the following command in the terminal: sudo apt update We will show you how to install Python 3.6 on Ubuntu 22.04 and set up a virtual environment using the built-in venv module.īefore installing anything new, it’s always a good idea to update the package index. If you use Python 2, you should use virtualenv instead of venv.As a programmer, having multiple Python versions and creating an isolated virtual environment for your projects can be extremely useful. If you are using Python 3.3 or later, the venv module is the preferred way to create and manage virtual environments. Ready! We have learned how to install our virtual environment with Python. When you finish your work in your virtual environment, you can deactivate it by running the following command: deactivate Now that you’re in your virtual environment, you can install packages. You can confirm you’re in the virtual environment by checking the location of your Python interpreter: which python This directory is where the Python binary and packages for the virtual environment are.ģ.- Activation of the virtual environment: source Myvenv/bin/activateĪctivating a virtual environment will put the virtual environment-specific Python and pip executables into your shell’s PATH. The command before will create a new directory “Myvenv” in our project. Usually, the name of the virtual environment is venv, as well as the module.In this example, the virtual environment is called Myvenv.Let’s start by making a project directory and changing into it mkdir MyScriptsĬreate a virtual environment python3 -m venv Myvenv
1.- Install python3-venv sudo apt install python3-venv To create a virtual environment, go to your project’s directory and run venv. They essentially allow you to create a “virtual” isolated Python installation and install packages into that virtual installation.
This article teaches how to set up a python virtual environment on a Ubuntu 20.04.Īn Environment Virtual allows you to manage separate package installations for different projects.
0 kommentar(er)
