1. Architecting a Serverless Web Application in AWS

    For some time, we’ve been using AWS Lambda with SNS topics and votebots, but we hadn’t tried anything big with it. Until now. The Serverless framework gave us the push we needed. Our goal? To power an application useful to a business function via an API built with AWS Lambda and API Gateway, harming no EC2 instances in the process.

  2. Python Mocking 101: Fake It Before You Make It

    Mike Lin
    Mike Lin

    Senior Software Engineer

    In Python, mocking is accomplished through the unittest.mock module. The module contains a number of useful classes and functions, the most important of which are the patch function (as decorator and context manager) and the MagicMock class. Mocking in Python is largely accomplished through the use of these two powerful components.

  3. AWS Lambda and the Evolution of the Cloud

    Lambda is the first service offering to illustrate that the cloud is a global, general-purpose computer with a particular architecture. You gain near infinite scalability and very low cost compared to compute instances or containers.

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