MongoDB is a document database that stores data as flexible JSON-like documents instead of fixed rows and columns. It is commonly used for web applications, REST APIs, content management systems, and real-time analytics where the data model changes frequently. This tutorial walks through installing MongoDB Community Edition on Ubuntu 24.04, enabling authentication, creating an admin user, creating
When you build a PowerShell project from multiple files, the natural structure is clear: enums first, then classes, then functions. Each group has its own place, and as long as dependencies only flow in one direction, that structure works perfectly. But sometimes a function depends on a class, and that class calls the function. There is no longer a clean boundary between the two groups — they need
In this guide, we will walk through the step-by-step process of installing Terraform and preparing your local environment for infrastructure automation. Install Terraform on Linux Install AWS CLI Configure AWS credentials Verify your setup Set up VS Code for Terraform development # Update package list sudo apt-get update # Install required packages sudo apt-get install -y gnupg software-propertie