Hugging Face, LangChain, and Llama2 The world of artificial intelligence (AI) is constantly evolving, and one of the most exciting areas of research right now is large language models (LLMs). LLMs are AI systems that can generate text, translate languages, write different kinds of creative content, and answer your questions in an informative way. In…

Introduction: In an era defined by rapid technological advancements, artificial intelligence (AI) has emerged as a powerful tool with the potential to revolutionize industries and shape our daily lives. However, amidst the excitement and promises of AI, we must also confront the potential pitfalls and unintended consequences that come with…

Full Scale DevSecOps Hands-on for AWS using Terraform — In a real DevSecOPs work, engineers are asked to bring up infrastructure in a matter of minutes. And we are talking about not just one or two. Its normally 50s or even 100s of infrastructure.We are going to do full-scale deployment and provisioning of infrastructure as shown in below example…

In this project based on a real-world scenario, I was responsible for implementing an application that needs to support the high demand of a large number of users accessing it simultaneously. This application has been used in a large conference that had more than 10,000 people, in-person and online, with participants from all over the world. This event was broadcast online and in person and 10 vouchers were drawn for 3 Cloud certifications. At that moment, more than 10,000 people in the audience registered their e-mails to guarantee their participation in the raffle.

In this exercise we will see how to create an environment where we can autoscale the EC2 instances once CPU load is increased on the instances. In order to set it up, we will create an environment like a real-world example using step-by-step instructions and then create elastic bean stalk…

In another project based in a real-world scenario, I acted as the Cloud Specialist responsible for migrating a workload running in a Corporate DataCenter to AWS. The application and database were migrated to AWS using the Lift & Shift (rehost) model, moving both application and database data. I followed some…

In this project, we will migrate on-premise resources to AWS. In this example it’s going to be App Server and Database instance. As shown below in the diagram. We will take On-premise app server and DB server to Amazon EC2 and Amazon RDS. On AWS environment, this will be inside…

Project description: In this project based on a real-world scenario, I acted as Cloud Specialist with the mission to migrate users in an automated way and manage AWS IAM (Identity and Access Management) resources. There were 100 users that needed to be migrated and have MFA (Multi-factor authentication) enabled on…

Objective: The project in question requires a migration of users from on-premises to the cloud. The first step in this scenario is to come up with a strategy for what has to be done for AWS IAM users, groups, and rules. Number of employees could be around 100 , so…