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Introduction to Amazon SNS  Amazon Simple Notification Service (Amazon SNS) is a fully managed messaging service designed for high throughput, flexibility, and ease of use. It enables the delivery of messages to many subscribers or services, ensuring that your applications can communicate efficiently across multiple systems and services.  Amazon SNS – Key Features  Pub/Sub Messaging:  […]

Overview of Testing: –  Testing is essential in software development because it helps us find and fix problems early. This article will teach you how to write unit tests and API test cases for FastAPI applications using Python. Whether you’re new to programming or just new to testing, this guide will provide you with the

What is Multitenancy ?  Multitenancy is a software architecture design in which a single instance of an application or system serves multiple customers, or tenants, each using the system as if it were their own isolated environment. This approach is particularly common in cloud-based applications or Software-as-a-Service (SaaS) platforms. The term “tenant” refers to each

Introduction about Spring MVC (Model-View-Controller)  Spring MVC (Model-View-Controller) is a powerful framework for building Java-based web applications. Developed as part of the broader Spring Framework, Spring MVC provides a structured and modular approach to building scalable and maintainable web applications. In this article, we will delve into the key components, concepts, and best practices of

We’ve spent the past 2 decades up until the Data Cloud advent in building or plumbing infrastructure components.  After the evolution of Data Platforms in the state that we see i.e., platforms like Snowflake, Databricks being adopted widely, one thing is clear. Unless you are working on Uber or Airbnb scale, the wiser choice is

Introduction  As microservices and distributed applications quickly taking over the development world – data integrity and security are more important than ever. A secure communication channel and limited data transfer between these loosely coupled systems are paramount. Most of the time, the end-user or service doesn’t need to access the entirety of the data from

Industry is trending toward splitting your monolithic application into microservices to segregate data, code, and interfaces. It’s not always an easy task to accomplish, especially if you don’t have any experience in Microservice development, best practices, and essential design patterns and principles.  Let’s take a deep dive and learn how this could be done with

Logs play a significant role in any application. It is extremely useful for investigating issues when an application encounters an error or does not behave as expected. Log files contains records of events and operations performed on the system or an application. It provides a history of events that can be analyzed to find the

Introduction  Amazon CloudWatch is a powerful monitoring service offered by Amazon Web Services (AWS) that provides comprehensive insights into your AWS resources, applications, and services. It allows you to collect and track metrics, collect and monitor log files, and set alarms. In this article, we will explore what CloudWatch is, where and when it is

The Purpose of the Article  The purpose of this article is to provide a comprehensive guide on implementing CRUD (Create, Read, Update, Delete) operations using FastAPI, a modern, high-performance web framework for building APIs with Python. By the end of the article, readers will understand how to set up a FastAPI project, configure a database,