Fat Lambda — Everything You Need to Know
Fat Lambda causes Lambda throttling & a high Lambda cold start time. For Lambda optimization, use AWS API Gateway routes with multiple Lambda functions.
Learn AWS on your own from the most beginner-friendly AWS tutorials & articles on the web for Serverless: AWS Lambda, AWS CDK, API Gateway and more.
Fat Lambda causes Lambda throttling & a high Lambda cold start time. For Lambda optimization, use AWS API Gateway routes with multiple Lambda functions.
To use Bun on AWS Lambda, you need to add Bun Lambda layer on an Amazon Linux runtime, define your handler, enable function URL and test the Bun Lambda API.
You can't kill Lambdas. What do you do? An easy step-by-step guide to disable Lambda temporarily with function concurrency using AWS CLI & AWS console.
Earlier, you could just send 6MB from AWS Lambda (BUFFERED). Learn how to take advantage of Lambda response streaming with NodeJS in this tutorial.
Caddy server's the Nginx alternative. A tutorial on setting up Caddy server on EC2 Linux. Use it as a reverse proxy server or static file server with free SSL.
Use DynamoDB Streams for real-time applications. Learn to setup a DynamoDB stream from scratch with AWS Lambda trigger, IAM permissions and CloudWatch.
Ditch AWS SDK for React Native. Reduce app size. Make API calls 58x faster using native crypto module. Learn to build a demo app with CDK which invokes Lambda.
Expose local servers easily with Cloudflare Tunnel. Get custom domains, HTTPS, SSH, TCP & RDP. Learn how to install and setup Cloudlared CLI in this tutorial.
Who are teachers? Does it really matter if you have someone to teach you or not? At LearnAWS, we share our experiences of mentorship and menteehood for you.