Anaconda

Create an environment

conda create -n env36 python=3.6

Activate an environment

conda activate env36

Disable (base) on the terminal

conda config --set auto_activate_base False

Use pip

1. Run conda install pip. This will install pip to your venv directory.
2. Install new packages by doing /anaconda/envs/venv_name/bin/pip install package_name.