Create Your First AWS Lambda Function | AWS Tutorial for Beginners

Video Description

Check out my latest Lambda video that uses the updated Lambda console editor: https://youtu.be/e1tkFsFOBHA One of the most popular services on AWS is Lambda, which lets you run code in response to some event, without having to worry about the underlying servers. In this video, I’ll provide a short overview of Lambda, its benefits, and why you would use it. Then in a hands-on tutorial, I’ll walk through how to create a Lambda function (in Python 3.9) that’s triggered by a file upload to an S3 bucket. Finally, I’ll show you how to delete the S3 bucket and the Lambda function. If you want to follow along, you can find the Python code here for the Lambda function: https://docs.google.com/document/d/1R9jO94MEjTy1ffb-TL4HOP1a_3ZIkwEU5lzLyEUGj5k/edit?usp=sharing 🌟🌟If you’re interested in getting AWS certifications, check out these full courses. They include lots of hands-on demos, quizzes and full practice exams. Use FRIENDS10 for a 10% discount! - AWS Certified Cloud Practitioner: https://academy.zerotomastery.io/a/aff_n20ghyn4/external?affcode=441520_lm7gzk-d - AWS Certified Solutions Architect Associate: https://academy.zerotomastery.io/a/aff_464yrtnn/external?affcode=441520_lm7gzk-d Also check out these other videos: • Using Lambda with API Gateway: https://youtu.be/jgpRAiar2LQ • Learn how to create an AWS account: https://youtu.be/SJcqOj0fz6A • Learn the basics of S3: https://youtu.be/mDRoyPFJvlU 00:00 – Overviewing an AWS Lambda scenario 00:37 – What is serverless computing? 02:04 – Benefits of using AWS Lambda 02:48 – Introducing the AWS Lambda tutorial 03:07 – Overviewing AWS Lamba pricing and the Free Tier 03:32 – Creating an S3 bucket in the AWS Management Console 04:21 – Creating an AWS Lambda function in the AWS Management Console 06:13 – Updating and deploying code in an AWS Lambda function 07:29 – Creating a trigger for an AWS Lambda function 08:41 – Understanding events and permissions on a Lambda trigger 09:45 – Uploading to S3 to trigger a Lambda function 10:14 – Monitoring a Lambda function with CloudWatch Metrics and Logs 11:41 – Deleting an S3 bucket and a Lambda function