User Auth? Sessions? Tokens? WTH?
User authentication is a requirement for almost any web application but how much do we know about it? Should we use classical sessions or modern tokens?
scalability
Single Table Design (DynamoDB)
IntroA crucial part of global scale and serverless applications is, of course, a serverless highly scalable and cost effective database. As Moore's law, unfortunately, became irrelevant, at least until something like quantum computing
Infrastructure Elasticity
The ProblemSay we run an e-commerce business and have varying traffic load. Without elasticity we need to run our infrastructure at the scale necessary to support peek traffic at all times incurring the