A fish config file that let's you use conda virtual environments

config.fish

if test -n $_CONDA_ROOT
    if not contains $_CONDA_ROOT $PATH
        # add anaconda (or alternatively miniconda) to path so we can use conda 
        set -gx PATH $_CONDA_ROOT $PATH
    end
    # make using conda virtual envs possible. Start/stop with
    # 'conda activate <env>' and 'conda deactivate'
    source $_CONDA_ROOT/etc/fish/conf.d/conda.fish
end