Python Tutorial | Virtual Environment in Python Part - 1
#python #virtualenvironment #virtualenv
In this video we will learn all about virtual environment
A Virtual Environment, put simply, is an isolated working copy of Python which allows you to work on a specific project without worry of affecting other projects.
For example, you can work on a project which requires Django 1.3 while also maintaining a project which requires Django 1.0.
These should be installed in system-
python
pip
Checking version-
command- virtualenv --version
Install it via pip-
command- pip install virtualenv
Create a virtual environment-
command- virtualenv venv
(It will create a virtual env folder)
Activating virtual environment-
Go to path- venv\Scripts and
run cmd- activate
Deactivating virtual environment-
Run cmd- deactivate
Use- It helps in installing dependencies and libraries in a separated space without affecting different projects and local system, meanwhile it also take care of version of different libraries of different projects separately