AWS Lambda

API Gateway

What are Lambda versions, aliases and weighted aliases and how to reference them from API Gateway

Lambda versions, aliases and weighted aliases are useful features if you need to publish different versions of your Lambda functions. In this video I...
László Bodor -
API Gateway

Upload large files to S3 with API Gateway and Lambda: Overcoming Size Limitations using pre-signed URLs

In this tutorial video, I guide you through the process of uploading large files to Amazon S3 using API Gateway and Lambda functions, while...
László Bodor -
AWS Lambda

Using Amazon EFS (Elastic File System) with AWS Lambda

EFS or Elastic File System is an AWS service offering a fully managed elastic and shared file system that can be integrated with...
László Bodor -
AWS Lambda

Using AWS Lambda Layers with AWS SAM | SAM Series #5

Layers in AWS Lambda are used to pull in additional code such as external libraries, custom runtimes or other dependencies needed by your...
László Bodor -
AWS Lambda

A first look at the newly released Provisioned Concurrency feature of AWS Lambda

Announced at AWS re:Invent 2019 the brand new feature of AWS Lambda called Provisioned Concurrency allows you to keep your functions initialized and...
László Bodor -
AWS Lambda

How to use AWS Lambda Destinations to route execution results to other AWS services

Lambda Destinations is a brand new feature from AWS Lambda which provides a greater visibility and control of your Lambda invocations. You can use...
László Bodor -

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