Majestic.cloud

26/09/2024

I've test driven ChatGPT's new o1-preview model so you don't have to. While many claim it's revolutionary I would beg to differ. Check out the video. Link in the first comment

05/02/2024

CodeWhisperer recently rolled out Infrastructure as Code (IaC) support. In this video I will give it a spin to see how it works and if it can generate working CloudFormation templates.

Amazon CodeWhisperer recently rolled out its latest feature, now supporting Infrastructure as Code (IaC). While not entirely a game-changer, it is still a si...

26/11/2023

If you're looking to get started with Generative AI on AWS then AWS Bedrock is the service you're looking for!

In this video I am going to look at this service and show you around in the console, explain a few things about it and then also run a small python script that interacts with the models and generates a response to a prompt.
https://www.youtube.com/watch?v=NXb0cn5DHgQ

If you're looking to get started with Generative AI on AWS then AWS Bedrock is the service you're looking for! In this video I am going to look at this servi...

13/10/2023

Today the first live stream of Majestic.cloud happened! The subject was Writing scalable Lambda functions - best practices and anti-patterns to consider.

Part 1: "Understanding Lambda lifecycle and scaling mode"
Discover the key principles for building Lambda functions that can effortlessly scale with your workload.

Part 2: "Best Practices & Anti-Patterns regarding Lambda functions"
Dive deep into AWS best practices to optimize your Lambda based serverless applications for cost-effectiveness and performance.

If you're interested then you can watch the recording here:

Part 1: "Understanding Lambda lifecycle and scaling mode"Discover the key principles for building Lambda functions that can effortlessly scale with your work...

06/10/2023

If you need to do machine to machine communication in a secure way then OAuth2.0 Client Credentials is one way to do it. In this video we're going to look at how you can implement this with AWS Cognito and use it in API Gateway

If you need to do machine to machine authorization with the Client Credentials flow with AWS Cognito then this video is for you. I am going to explain what t...

08/08/2023

If you have to implement some custom authorization logic with the AWS API Gateway, you can use a custom lambda authorizer which will handle this authorization logic. I made a video on this, check it out: https://www.youtube.com/watch?v=LS7fFp__jx4

A Lambda authorizer (or custom authorizer) is an API Gateway feature that uses a Lambda function to control access to your API. You can use this to implement...

02/08/2023

Need to trigger a Step Functions state machine workflow with an external call ? Check out my new video: API Gateway calling Step Functions - a direct integration from an API to a state machine workflow https://www.youtube.com/watch?v=r83Hbp4_hkk

If for whatever reason you want to trigger a Step Functions state machine workflow through API Gateway by exposing a HTTPS endpoint you can do that by creati...

14/07/2023

If you ever wondered what AWS Solutions Architects do on a daily basis then this video is for you! https://www.youtube.com/watch?v=QFD0hd1XIuk

If you ever wondered what are the responsibilities of an AWS Solutions Architect then this video is for you! Tune in to learn what solutions architects do on...

25/06/2023

If you need to implement AWS Cognito login and registration in a React app then I have a new video for you! It even shows you how to add additional custom fields and deploy the necessary infrastructure with AWS SAM.

In this video I am going to show you how to implement AWS Cognito login and registration in React JS. This is an essential use case whenever you are using AW...

17/06/2023

When you want to use the same AWS SAM template for multiple environments and you want to control resource naming SAM has the parameter-overrides flag for deploy which solves this issue easily.
https://majestic.cloud/using-parameter-overrides-for-different-environments-with-an-aws-sam-template/

Sometimes when you want to use the same AWS SAM template for multiple environments, such as dev or prod you might run into certain troubles. For example if you need to create a specific resource wi…

15/06/2023

🎥 I just posted a new video on YouTube of one of my favorite AWS services AWS Step Functions: Check out "Getting started with AWS Step Functions - simplifying workflow orchestration with state machines" and learn how to build workflows using AWS Step Functions.

In today's video I will be telling you about AWS Step Functions which is a fully managed service that allows you to coordinate and orchestrate your microserv...

01/06/2023

Thinking about an AWS certification? This video breaks down everything you need to know before taking the plunge. Discover the value of these certifications, why they can boost your career, and also when it might be better to hold off. Tune in to make an informed decision about your future in cloud computing.

https://youtu.be/Lkqes1fJMo8

Thinking about an AWS certification? This video breaks down everything you need to know before taking the plunge. Discover the value of these certifications,...