Python_Virtual_Envoirment.txt

[virtual env ki libary]

command: pip install virtualenv

[open  any folder open cmd same folder create a command with env name ]

command: virtualenv  [envoitment name]

[acitvate the env folder this folder create by useing virtuaenv libary]

command: .\[envoitment name]\Scripts\activate


[if any error to activated the folder use admin power shell and write set-executionpolicy remotesigned say y ]

command: set-executionpolicy remotesigned


[ all virtual env libary use in a project this command create a package txt to easliy install in a project]

command: pip freeze > requirments.txt

[install package command use a requirment.txt]

command: pip install -r requirments.txt


[open  any folder open cmd same folder create a command with env name use a flag this flag  create a env folder with local install system python libary  ]

virtualenv --system-site-packages [envoitment name]


.\[envoitment name]\Scripts\activate


deactivate