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Using SQS with Lambda | AWS DevOps Pro

Linux Academy

February 18, 2019 was a very important day for AWS DevOps Professional Certification aspirants. The new exam has a few new wrinkles and I’ve been working feverishly to update the existing Linux Academy AWS DevOps Pro Certification course. AWS Lambda. Using AWS SQS as an Event Source for Lambda. AWS API Gateway.

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Using CDKTF To Create an AWS Lambda Function

Dzone - DevOps

Setting Up This is a simple example of using Terraforms cloud development kit (CDKTF) to create a Lambda function in AWS in Typescript. Learning HCL and its nuances in a declarative manner and configuring it all for different environments is a bit of a learning curve.

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AWS Lambda Versioning and Aliases

Linux Academy

As I detailed in a previous blog post, I’m continuing to update the Linux Academy AWS DevOps Pro certification course. The course has three new sections (and Lambda Versioning and Aliases plays an important part in the Lambda section): Deployment Pipelines. AWS Lambda, and. AWS Lambda and Serverless Concepts.

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Deploying a Lambda-Backed REST API Using AWS CDK: A Detailed Guide

Dzone - DevOps

Explore the step-by-step process of deploying a Lambda-backed API using AWS CDK in this detailed guide. Ideal for both beginners and experienced developers, this guide offers practical examples and clear explanations to help you manage complex cloud infrastructure effectively.

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Deploying Java Serverless Functions as AWS Lambda

Dzone - DevOps

For example, each time we create a Lambda function using the AWS console, we need to repeat the same operations again and again, and, even if these operations are intuitive and easy as graphical widget manipulations, the whole process is time-consuming and laborious.

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Leverage Lambdas for Cleaner Code

Dzone - DevOps

This article demonstrates a real-life example of Java refactoring aimed at achieving cleaner code and better separation of concerns. The idea originated from my experience with coding in a professional setting. Once Upon a Time in a Production Code When I was working on code persisting some domain data, I ended up with the following:

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Build a Serverless GenAI Solution With Lambda, DynamoDB, LangChain, and Amazon Bedrock

Dzone - DevOps

In a previous blog , I demonstrated how to use Redis (Elasticache Serverless as an example) as a chat history backend for a Streamlit app using LangChain. It was deployed to EKS and also made use of EKS Pod Identity to manage the application Pod permissions for invoking Amazon Bedrock. This use-case here is a similar one: a chat application.