Basic usage of conda (record)

1. Check the existing env environment of conda

conda env list

2. Create a new env environment through conda

conda create -n pytorch_env python=3.8

The above command will create a virtual environment named "pytorch_env" and specify the Python version as 3.8. You can choose the required Python version according to your needs.

3. Activate pytorch_env environment

conda activate  pytorch_env

4. In the new environment pytorch_env, install the plug-in started by jupyter notebook

conda install nb_conda

5. In the new environment pytorch_env, start jupyter notebook

jupyter notebook

• conda create --name <environment_name>: Create a new virtual environment, where <environment_name>is the name you gave the environment.
• conda activate <environment_name>: Activate (open) the virtual environment with the specified name.
• conda deactivate: Deactivate (disable) the currently activated virtual environment.
• conda env list: List all created virtual environments.
• conda install <package_name>: Install the package with the specified name.
• conda remove <package_name>: Remove the package with the specified name from the current environment.
• conda update <package_name>: Update the package with the specified name to the latest version.
• conda search <package_name>: Search for packages available for installation.