install dotenv python code example

Example 1: dotenv python

# Install dotenv via:
pip3 install python-dotenv

# Load .env file using:
from dotenv import load_dotenv
load_dotenv()

# Use the variable with:
import os
os.getenv("ACCESS_KEY")

Example 2: how to install dotenv

# with npm 
npm install dotenv
 
# or with Yarn 
yarn add dotenv

Example 3: python install dotenv

pip install python-dotenv

Example 4: use python dotenv

pip install -U python-dotenv

#### And in your script
from dotenv import load_dotenv, find_dotenv
load_dotenv(find_dotenv())

Example 5: how to install dotenv

const db = require('db')db.connect({  host: process.env.DB_HOST,  username: process.env.DB_USER,  password: process.env.DB_PASS})