In the realm of distributed systems and secure data sharing, GraphQL has become a valuable option for engineers. AppSync, AWS GraphQL offering has recently released two very promising features: Merged and Private APIs: Private APIs restrict access to GraphQL APIs to clients within a private network and allowed principals, such…

Event-driven architectures (EDAs) have revolutionized how software systems are built, enabling efficient communication, low coupling and scalability. However, managing events across multiple accounts and regions has traditionally been complex and challenging. That is where EventBridge comes in. This article provides a step-by-step guide on how EventBridge simplifies orchestrating event-driven architectures…

The recent popularity of large language models (LLM) such as GPT, has empowered and made developers aware of building applications by leveraging interactions with AI models. Part of this process is prompt engineering. Constructing effective prompts is seen as a crucial engineering skill in building these applications. This article shares…

As a speaker, it can be difficult to keep track of all the information you need to convey during a presentation. In light of recent AI developments, that’s where an AI speaker assistant can come in handy. This article is based on improvements and feedbacks received on both a previous…

This article is about me ranting on how a simple domain redirection from apex (root) domains to other domains or subdomains can become a tricky one, given the official AWS proposed solutions in the matter. I will present a number of well established, yet cumbersome solutions, together with a much…

EventBridge Pipes is one of the most interesting releases of Reinvent 2022. It allows a point-to-point integration between AWS services with possibility of filtering, enrichment and transforming data. This article will show a transition from how you would integrate a SQS with a Step Function before and after the EventBridge…

Are you considering obtaining an AWS certification? Whether you’re a seasoned IT professional or just starting, studying for an AWS exam can be daunting. But with the right approach, you can pass your exam with flying colours. It boils down to two things: Your Learning and study strategy. I outlined…

Nowadays, there is a lot of debate around the relevance of getting Cloud certified and whether certifications provide a deep real knowledge benefit rather than just vanity badges. Certifications are not bad per se. …

In the spirit of Customer Obsession and Invent and Simplify Leadership principles, AWS almost secretly released a feature that fully reflects the above principles: RDS-Secrets Manager direct integration. Amazon RDS announces integration with AWS Secrets Manager Posted On: Amazon RDS now supports integration with AWS Secrets Manager to streamline how you manage your master user…aws.amazon.com This feature properly solves the below question: