• create new environment
  • conda create -n {env name} python={version}
  • ex: conda create -n py3.8 python=3.8
• list all envs
  • conda env list
• list packages in env
  • conda list
• Install package:
  • conda install
  • pip install
  • 最好首先使用conda install
• Installation Channel
  • conda-forge & pip
  • conda install -c conda-forge osmium-tool==1.14.0
  • conda install -c pip pyyaml
  • -c 是channel的意思