Working with Files
Understand how to manage files within AWS Lambda by using S3 SDK methods for efficient file streaming. Learn to download objects to local files, create thumbnails, upload processed files, and clean up temporary storage to ensure optimal function performance.
We'll cover the following...
We'll cover the following...
In Chapter 7, you used a method of the AWS S3 SDK to upload the contents of a string into an S3 bucket. Although you could potentially work with images as in-memory strings or buffers, this would unnecessarily ...