Learn AWS Lambda from scratch

AWS Lambda, Serverless, FaaS - there is a lot of noise around those topics online (and for a very good reason!) and it can get confusing at times
In this course we're going to take a look at AWS Lambda from scratch, in order to get YOU from:
"I have no idea what a lambda function is"
to
"I know quite a bit about AWS Lambda, and I'm going to use it to solve my problems"
Checkout the community notes for this collection on github.

• WTF is AWS Lambda?
• Create an AWS Lambda function from scratch
• Add an API Gateway trigger to a AWS Lambda function to create a REST API
• Add logs to AWS Lambda function and review them in CloudWatch
• Trigger an AWS Lambda function by uploading a file to an S3 bucket
• Use environment variables in an AWS Lambda function
• Create different versions of an AWS Lambda function
• Create an alias for an AWS Lambda function
• Use external dependencies in an AWS Lambda function
• Modify the default AWS Lambda function timeout
• Use CloudWatch event to execute an AWS Lambda function with a fixed interval
• List all S3 buckets from an AWS Lambda function using aws-sdk