python package management software usage Conda

Create your own virtual environment

conda create -n learn python=3

Switching environment:

activate learn

View all environments:

conda env list

Install third-party package:

conda install requests

　　Commonly used commands

of an activate // switch to the base environment 

of an activate learn // switch to learn the environment 

Conda the Create -n learn python = 3  // Create a file called learn environment and specify the python version (the latest version) 3 

Conda env List // lists All environmental conda management 

conda List // lists all current package environments 

conda install requests installation package requests 

conda remove requests uninstall requets package 

conda the Remove -n learn --all // delete environment and learn all subordinate packages 

conda update requests update requests package 

Conda env export > environment.yaml // export the package information for the current environment 

Conda env the create -f environment.yaml // create a new virtual environment configuration file

Connected pycharm

In the working environment we integrated development environment to code, it is recommended JB's pycharm, and pycharm can easily and anaconda combination of virtual environments

In the Setting => Project => Project Interpretermodified Project Interpreter there, click the gear logo and then click Add Local is an environment you python.exe interpreter on the line