Q: What is the difference between application, software, hardware, and system?

Data Lake includes all types of data which is structured, semi-structured, structured while Data stores structured data used for specific purposes.

Steps to deploy a Laravel app on AWS Elastic Beanstalk:

• Set Up AWS Elastic Beanstalk
• Prepare Your Laravel App
• Deploy to Elastic Beanstalk
• Configure Database (Optional)
• Test & Optimize

Step-by-Step Guide

Install Firebase CLI

• Run npm install -g firebase-tools
• Log in firebase login

Initialize Firebase in Your React App

• Navigate to your project folder cd your-react-app
• Run firebase init
• Select Hosting and choose your Firebase project.

Build Your React App

• Run npm run build
• This creates a build folder with production-ready files.

Deploy to Firebase

• Set the public directory to build when prompted.
• Run firebase deploy
• Firebase will provide a hosting URL for your deployed app.

Essentially, virtualization is ideal for running multiple OS environments, while containerization is better for lightweight, scalable applications

No, you can't directly define a numerically indexed array in a .env file because .env files only support string key-value pairs. However, you can simulate it by using a comma-separated string like threshold=1,2,3 and then parse it into an array in your config file using explode(',', getenv('threshold')) in PHP.