This will export the environment called myenv to a file called myenv.yaml. To export an environment, use the conda env export command, like this: conda env export -name myenv -file myenv.yaml This file contains a list of all the installed packages and their dependencies, so you can easily recreate the environment on another machine or share it with a colleague. This will add the conda-forge channel to your list of available channels, which contains a wide variety of open-source packages.Įxporting and importing environments Once you have created a Conda environment and installed all the necessary libraries, you can export the environment to a file.
To add a new channel, you can use the conda config command, like this: conda config -add channels conda-forge If the library you need is not available on the default Conda channels, you can also install it from other channels or from a specific package file. This will install pandas and all of its dependencies into the currently activated environment. For example, to install the popular data analysis library pandas, you can simply run: conda install pandas Once you have created a new Conda environment, you can easily install libraries into it using the conda install command. To deactivate a virtual environment, use the deactivate command: conda deactivate Installing libraries If you can't remember the name of the environment you want to use, you can check all of your created Conda environments by running this command: conda env list Activating and deactivating a virtual environment conda activate This is very useful when you work on multiple different projects, that use different versions of Python and require different Python packages.Įven if you only work on one project now, it is very likely that in the future you will work on more and will need the power on Conda environments. You can create as many environments as you wish. Create a new Conda environment with a specific version of Python conda create -n myenv python=3.9 Although you can use that environment to install libraries, the recommendation is that you do not.ĭo not disturb the base environment. Conda itself is installed in that environment like a library. This environment is used internally by Conda to work. The Base environmentĪfter the initial installation of Conda, a default virtual environment called baseis created. If you want to install Conda on your user, and not root, specify this when installing. To Install Conda on Linux: wget bash Anaconda-latest-Linux-x86_64.shįollow the prompts on the installer screen.
Conda easily creates, saves, loads and switches between environments on your local computer. Conda installs, runs and updates packages and their dependencies. Conda is an open-source package management system and environment management system that runs on Linux.
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