July 15, 2022
Improving cost and efficiency by using AWS Lambda’s cache
Introduction In this blog, we're going to discuss how global variables inside AWS Lambda work and how you can use them in your serverless applications to increase performance and cache values. Let’s first start with the definition of cache. According to AWS official documentation, “In computing, a cache is a high-speed data storage layer that stores a subset of data, typically transient in nature, so that future requests for that data are served up faster than is...
