AWS SAM is a recommended framework for deploying and maintaining Lambda functions. SAM offers a mechanism to develop, test, configure and deploy functions using infrastructure as code. SAM's framework defines functions using a template in YAML format. The function tests and deployment occur using th...
Run unit tests to check business logic inside Lambda functions. Verify integrated services are actually invoked, and input parameters are correct. Check that an event goes through all expected services end-to-end in a workflow. In traditional server-based architecture, teams often define a scope...
To know how to develop a music streaming app that’s geared towards success, it’s important to pay special attention to the best practices of UX design. An entertainment app needs to be easy to navigate, first and foremost. And the more features you add to it, the more important it be...
Creating a function with Spring Cloud Function is fairly easy. It is a great advantage that you can use your experience with Spring Boot in order to develop serverless functions. Deploying the function to AWS Lambda is also fairly easy but we encountered a problem when using the functional styl...
One of the most popular customer questions that app developers have to deal with sounds as “how much does it cost to develop an app for business?” This question is also among the most confusing ones, as it’s hard to give a simple answer to it. ...
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Particularly, you want to be able to implement and deploy APIs with AWS Lambda and the Amazon API Gateway— or their equivalents in Google’s Cloud Functions and Microsoft’s Azure Functions. Extra: see a Comparison of Shared and Cloud Hosting, and How to Choose to further understand how the...
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Netlifyis a great platform to create hassle-free serverless functions. These functions can interact with databases, file-system, and in-memory objects. Netlify functionsare powered by AWS Lambda. Setting upAWS Lambdason our own can be a fairly complex job. With Netlify, we will simply set a...
Implement ETL using Lambda functions in Python, thereby providing a tighter grasp over expressing the business logic Access data on Amazon S3 before it’s ingested into our data lake, and allow customers and partners to consume data in raw format ...