Lambda
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What is Lambda?
AWS Lambda is a serverless computing service that runs code in response to events and automatically manages the computing resources required by that code. It lets us run applications and services without thinking about servers. You can execute your back-end application code, run code in response to HTTP requests using Amazon API Gateway, or call your functions using API calls made using AWS SDKs. AWS Lambda automatically scales your applications in response to incoming requests. AWS Lambda supports Java, Go, PowerShell, Node.js, C#, Python, and Ruby code, and provides a Runtime API which allows you to use any additional programming languages to author your functions.
Free resources to learn Lambda
- Official docsAWS Lambda
More in stage 18: Lambda
Lambda: common questions
Can I learn Lambda in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Lambda in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Lambda tutorial for beginners?
It is lesson 88 of 101 in the free AWS roadmap, in stage 18, Lambda. If you are new to AWS, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.