AWS ElasticWolf Client Console VS AWS Lambda

When we call an AWS service API endpoint (e.g., API Gateway Invoke, SNS Publish or S3 CreateBucket), we must sign the request using Signature Version 4. The SDKs and the CLI will automatically do it on behalf of us using the credentials we provide. But when we protect a public API endpoint with IAM, we should build the logic to sign the request in the code. - Source: dev.to / 6 months ago

SDKs in all major languages. The AWS SDK is available in all major server-side languages along with thorough accompanying documentation. - Source: dev.to / 7 months ago

But it's not the only way we to control access with Cognito groups. We can assign them IAM roles and allow (or deny) the groups' users access to AWS resources directly from our application. Identity pools will do a large chunk of the job, but tools like AWS SDK can provide a simplified, abstract interface to perform the same logic. - Source: dev.to / 8 months ago

If you want to use an SDK to retrieve your Ingest endpoint and Stream key, refer to the SDK documentation for your favorite language. Here's an example of how you could accomplish this with the Node.JS SDK:. - Source: dev.to / over 1 year ago

Check the SDK specific documentation for the syntax to publish metadata events in your favorite language. - Source: dev.to / over 1 year ago

FaaS is specifically focused on building and running applications as a set of independent functions or microservices. Major cloud providers like AWS (Lambda), Microsoft Azure (Functions), and Google Cloud (Cloud Functions) offer FaaS platforms that allow developers to write and deploy individual functions without managing the underlying infrastructure. - Source: dev.to / 12 days ago

So AWS Lambda is basically a serverless computing service that is offered by AWS. It enables developers to run the code in response to various events. It protects the developers from the pain of managing the servers. Using a serverless execution model helps the developers to handle provision, manage and scale the servers automatically. Through this approach the developers can fully focus on writing the code... - Source: dev.to / 25 days ago

The first product that popularized the term “serverless” was AWS Lambda, which is both the prototypical and archetypical function as a service provider. It also has a great name, which pings back to its envisioned place in the cloud of the future. In computer programming, a lambda, often referred to as a lambda function or lambda expression, is a concise way to represent an anonymous function, which is a function... - Source: dev.to / 3 months ago

You can build a custom config rules in 2 ways, using AWS Lambda and CloudFormation Guard. Lambda gives you a lot of flexibility, but it also brings complexity of maintaining. CloudFormation Guard is a bit more lightweight in that regard. Yes, you still need to maintain the logic to determine when your resource is compliant or not. But you need to do this in both cases, thus my go to preference is CloudFormation... - Source: dev.to / 3 months ago

This blog details how you can use some key serverless components from AWS like Amazon Eventbridge, AWS Lambda, and Simple Notification Service to setup a system that will monitor your site (which can be running anywhere) and send emails, text messages, slack messages, and more when the reachability status of your site changes. - Source: dev.to / 4 months ago