Alessandro Marino's Tech Blog

Intro When working on a monolith and traffic increases, you might decide to start caching to manage the new volume.

The AWS CLI sync command is a powerful tool for copying new and updated files between a source and destination, with at least one of them being an S3 Bucket.

Web applications built with React are commonly hosted and served as static files, so if you are building a Single Page Application and you want to host it on AWS you can use the combination of CloudFront and S3.

AWS has recently released a new feature for AWS Step Function that allows you to perform large-scale parallel data processing AWS News Article Why you could need large-scale parallel data processing?

Amazon CloudFront CloudFront is Amazon’s offer for Content Delivery Network.

Originally posted on 27 May 2020.

Originally posted on 29 May 2020.

The ls command can be used for listing S3 buckets or objects inside a bucket.

Installing Terraform on MacOS is pretty simple, we have several different ways of doing it: Using Homebrew Manual Installation from binary Using TFSwitch Official Terraform documentation.

If you are working on multiple Terraform projects at once, you probably also manage multiple versions of the tool.

This is a recap of Terraform numeric functions, to read the updated and complete documentation visit the hashicorp page. min min(set number) number Given a set of numbers (or a compatible structure), this function returns the smallest one >min(1,55,127,4,…

One of the hardest things to do when working with containers is maintaining the image size small.