virtualenv name

# Create the virtual environment.

python -m venv venv

​

# Activate the env.

venv\Scripts\activate.bat

pip install virtualenv

cd projectfolder #go to project folder

virtualenv projectname #create the folder projectname 

source projectname/bin/activate

pip install virtualenv 

​

             to make a new virtualenv: 

virtualenv env_name

​

             to activate this virtual environment:

source env_name/bin/activate (on mac and linux)

source env_name/Scripts/activate (on windows)

source env/bin/activate

pip install virtualenv # install first

cd projectfolder # go to project folder

python -m venv ./venv # Create a virtual environment named venv

Activate.ps1 # (powershell) start the file  to start the environment

activate.bat # (cmd) start the file  to start the environment

# if it worked you'll see a (venv) in front of your cursor path

# Install venv on linux

sudo apt install python3.8-venv

​

# Create a venv directory

python3 -m venv tutorial-env

​

# Activate venv enviroment (do outside the created venv directory)

source tutorial-env/bin/activate

​

# Save activation as an alias for quick startup

alias runvenv="source tutorial-env/bin/activate"

$ virtualenv env

//env is the name(you can name it whatever you want)

python -m venv <environment_name>

Windows:

# replace 3.6 with your python version

py -3.6 -m venv myenv

myenv\Scripts\Activate.ps1