set up python virtual environment code example

Example 1: virtual env create python

#------FOR LINUX/MAC---------#
#installing venv 
sudo apt-get install python3.6-venv
#creating virtual env
python3 -m venv env
#activating virtual env
source env/bin/activate


#-------FOR WINDOWS----------#
#installing venv
py -m pip install --user virtualenv
#creating virtual env
py -m venv env
#activating virtual env
.\env\Scripts\activate

Example 2: creating virtual environment python

python3 -m venv tutorial-env
#name : tutorial-env
tutorial-env\Scripts\activate 	#activate env
deactivate #deactivate env

Example 3: making a virtual environment python

# First install virtualenv
!pip3 install virtualenv

# Go to the desired directory which you wish you run your virtual environment.
cd project_directory

# create a virtual environment called my_virtualenv
virtualenv my_virtualenv

### to run the virtual environemt run "activate" as in the following command
.\my_virtualenv\Scripts\activate

Example 4: how to set up python virtual environment

# install the package virtualenv
pip install virtualenv

# setup envioronment for Data engineering pipeline
virtualenv dataengineer_pipeline

# if using python >= 3.3
python -m venv dataengineer_pipeline

# start the environment in linux using 
dataengineer_pipeline/bin/activate

# or in windows
dataengineer_pipeline\Scripts\activate.bat

# when you are done using the environment, type in the command below
deactivate

Example 5: how to use virtual environment python

source env/bin/activate

Example 6: how to use virtual environment python

python3 -m pip install --user virtualenv