When customers upload images to your website they can come in sorts of sizes. To increase the performance of your website you often want to ensure the images are the right resolution. In this video,...
Posts by Sam Williams
The Good the Bad & the Ugly - AWS Service Deep Dive When building a lambda, we have the option to put variables outside of the handler. Anything that we store outside of the handler is...
If you're wanting to allow users to upload images on your site then this is the video for you. I've previously taught you to create an API to save the image to S3 and now you can learn to add the...
Image Upload API with AWS Lambda and S3 – Serverless Tutorial
Learn how to allow your user to upload images that you can save to S3. Image Upload Test Website Starting Code Finished Code
If you work with AWS Lambda and don't have a good understanding of both the automatic scaling as well as reserve capacity then you can run into some frustrating issues. In this video We'll learn...
Learn the ins and outs of Lambda cold starts. What they are, how they affect your system design choices and what dictates how long they take.