hands-on.cloud

This blog is where IT professionals all over the World find answers to their daily questions

Cloud-CRON-Scheduled-Lambda-Functions
AWS

Cloud CRON – Scheduled Lambda Functions

This article covers how to build a Serverless Cron solution and launch scheduled jobs at AWS cloud using CloudWatch Events and Lambda functions at almost no cost. As usual, we’re providing some additional reading to those of you, who interested. If you’re looking for a solution only, please, jump here. Benefits

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Using-SNS-And-SQS-As-Target-For-AWS-Lambda-Dead-Letter-Queue
AWS

Using SNS And SQS As Target For AWS Lambda Dead Letter Queue

As soon as you’re starting developing microservice applications in the Serverless world, you start accepting the idea, that sometimes your microservices may fail. And it’s OK if it does not affect your application or your customer. So, in this article, we cover pros and cons of usage of SQS and

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How-to-use-AWS-CDK-to-deploy-Python-Lambda-function
AWS

How to use AWS CDK to deploy Python Lambda function

This article will take a quick look at how to deploy the Lambda function using AWS CDK. The AWS Cloud Development Kit (AWS CDK) is an open-source development framework to model and provision your cloud application resources using popular programming languages like Typescript, Javascript, Python, Java, C#. Every AWS resource

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Monitoring-Solutions-For-Your-Serverless-Applications
AWS

Monitoring Solutions For Your Serverless Applications

As technology evolves, businesses get greater access to solutions for fast application development. A leading example of such solutions is Serverless computing. Its model challenges and transforms traditional methods of software development and operations. This article continues Serverless articles series and covers various Serverless commercial and open-source monitoring solutions which

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What-is-Serverless-computing
AWS

What is Serverless computing

By the end of this article, you’ll get everything you need to know about Serverless computing. We covered terminology, concepts, technologies, and so much more! Become an expert in the most demanding technology area nowadays in a few minutes! What Does Serverless Mean Whenever we’re calling the application “serverless”, we

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The-Ultimate-Guide-real-world-use-cases-for-AWS-Lambda
AWS

[The Ultimate Guide] – AWS Lambda Real-world use-cases

This article continues to cover the Serverless articles series and contains a quick overview of possible AWS Lambda use cases. Every use-case contains a link to a resource with more information. Processing Files Uploaded To Amazon S3 Every time you upload something to the Amazon S3 bucket, it can notify

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