![]() Change python3.10 to your installed Python version in the command. If you have never used venv, you should first install its dependencies on your computer with the following command. Venv is the recommended way to create a virtual environment in Python and it comes preinstalled. Therefore, it is advisable to use a virtual environment for your Python projects. If you don’t use virtual environments, you don’t have any control on the versions of the packages you have used in your project, which is problematic when you try to run your software on a different machine. Think of a virtual environment as an isolated room that has minimal dependencies. It’s an isolated Python environment that has its own tools and libraries independent of the main setup. This is where a virtual environment comes in handy. As Linux comes with a preinstalled version of Python and uses different packages to run the operating system, manually installed packages in the global scope can disrupt its functioning. ![]() If you use the default package installer, pip, or pip3 to install Python libraries and packages, it will install the packages globally. Python is not good at managing dependencies. If you activate your virtual environment (e.g. ![]() If I want to activate the environment where I installed d ata s cience libraries 1 I'd run. In case anyone is looking to change their python default version back to 2.7 after messing it up(by changing default one to: anaconda or python 3). ![]() ![]() As you can see from the python -version bit, we're now using the 3.6 interpreter. userryzen: source activate root (root) userryzen: python -version Python 3.6.3 :: Anaconda, Inc. Sudo update-alternatives -config python Manage Python Projects With Virtual Environments If you want to use python 3.6 from the root conda environment, do. ![]()
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