Cloud

Introduction AWS Cognito is a fully managed service provided by Amazon Web Services (AWS) that simplifies the process of user authentication and authorization for web and mobile applications. …

Collecting and addressing failed events is a critical aspect of building resilient event-driven architectures, and IBM Cloud Event Notifications offers a powerful solution to streamline this process. By leveraging the service’s capabilities to detect, capture, and analyze failed events, you can proactively identify and resolve issues, ensuring the reliability and…

As an advocate for microservices, I feel it is essential to address some common mistakes that have led to recent pushback in the market. Microservices architecture has gained significant popularity in recent years due to its potential for scalability, agility, and fault isolation. However, certain misconceptions and missteps can hinder…

Anyone starting with their Cloud journey would eventually meet at this point i.e. “Scaling”. As application demands grow there will be a desperate need to scale the cloud resources and of course, there will more factors to it! let’s learn about them in detail: 1. Understanding Your Demand: Look Before You Leap Predicting your future requirements is a…

In the second part of this blog post, we will explore the advanced features of Amazon CloudWatch. You will learn how to set up custom metrics and high-resolution custom metrics, which enable you to collect custom metrics down to a 1-second resolution. We will also discuss CloudWatch dashboards and how…

I have recently written a series of articles about PostgreSQL and introduced storytelling. The writing with storytelling was fun, and I will write more articles like this. Nevertheless, I want to return to the basics and rewrite something with only the technical aspects. Please do not hesitate to give me…

As we delve into the ever-evolving world of technology, Java remains a beacon of enterprise software, its resilience echoed by its widespread use and continual updates. With the recent release of Java 21, developers worldwide are exploring various exciting new features and enhancements to propel Java’s relevance in this ever-competitive…

Introduction Many Organisations ask about how to align Cloud Data Platforms to their own business and IT structure. Often, having a single analytical application that is centrally owned, managed, and engineered leads to resource contention, rigidity, and delays. One primary challenge is how do organisations maintain the flexibility and speed of…

Hello everyone, I hope we are all doing great. I would like to share with you some tips and links on how to get free certification exams from the top cloud providers in the world. The field of information technology (IT) and cloud technology is constantly evolving, presenting new challenges…