Have an RDS instance with provisioned storage much beyond what is required? Learn how to cut down on the storage and pay only for what you use.
Need to temporarily store files during the runtime of AWS Lambda? Luckily, there is a 512 MB file-system that comes with each lambda. Learn how to use it.
Learn how to take backup a PostgreSQL table in the Azure blob storage as a CSV, using a simple Python function and the azure-storage-blob package.
S3 storage costs forming a major component of your AWS bill? Learn about a couple of different ways to reduce them in this tutorial.