. . . it's interesting to see the number of efforts to build new languages on old vm's . . .

Tweet AWS Lambda announced native support for environment variables at the end of 2016. But even before that, the Serverless framework had supported environment variables and I was using them happily as me and my team at the time migrated our monolithic Node.js backend to serverless. However, as our architecture expanded we found several drawbacks with managing configurations with environment

Tweet AWS announced binary support for API Gateway in late 2016, which opened up the door for you to use more efficient binary formats such as Google’s Protocol Buffers and Apache Thrift. Why? Compared to JSON – which is the bread and butter for APIs built with API Gateway and Lambda – these binary formats can produce significantly smaller payloads.

The word "design" is often used when talking about programming languages. In fact, it even made it into the name of one of the most prestigious academic programming conferences, Programming Language Design and Implementation (PLDI). Yet, it is almost impossible to come across a paper about programming languages that uses design methods to study its subject. We intuitively feel that "design" is an important aspect of programming languages, but we never found a way to talk about it and instead treat pro[...]

Tweet Serverless architectures are microservices by default, you need correlation IDs to help debug issues that spans across multiple functions, and possibly different event source types – asynchronous, synchronous and streams. This is the last of a 3-part mini series on managing your AWS Lambda logs. If you haven’t read part 1 yet, please give it a read