After I have tested lots of AWS CDK code I have been confused about running into dependencies, dependencies can be when you create a Lambda layer inside e a stack, and try to use it easily inside another stack with a custom name and now want to update this code…

My main goal for this architecture is to create a way for people to start with AWS whiteout spent 100$ to create a simple system without any traffic, in this way it will lower the cost for a staging (development) environment and keep the production system low until you get…

When you are working with Amazon Web Service (AWS) products and need to monitoring metric data from your application, then need to send your metric data into Amazon CloudWatch, most of the products eg. Lambda, RDS Aurora, DynamoDB, and EC2 are sending default metric into Amazon CloudWatch but if you…

Using Amazon DynamoDB and Amazon DynamoDB Stream can be a very nice way to track all events happing in a single DynamoDB table if you need to do something on it, can be a way around inner joins, dump backup of all entries into a version database, S3 bucket or…

Developing on AWS can be hard, but if you are using LocalStack when you are locally developing your code it will help you long down the road of testing your code before your gonna deploy it. If you are using RDS Aurora in my case Postgres you have two options…

If you did not know too much about what LocalStack is, it's a way you almost can test AWS services locally before your deploy your code, and its support running inside a Docker container so you can use it inside your CI/CD pipeline, if you want to read the basic…

If you want to code profiling on AWS you can use different tools out there, but I will recommend you to take a look at Amazon CodeGuru if you are working with Java or Python code, it's very nice and can be enabled very fast if you are using AWS…

When you pick an Amazon RDS database in my case Amazon RDS Aurora Serverless then you need to connect to the database, what you can do are open it for public access from anywhere but it's not the most secure way to have the connection open for your database, the…

What i discovered when I’m working with AWS cloud products its always the price, if you do something wrong then it costs you a lot of money. This infrastructure design is created to be very cost-effective so you don’t need to pay multi dollars just for playing a round and…