GraphQL, a query language and execution engine is described in this specification based on capabilities and requirements of data models for client-server applications. This article details and elaborates on the specification, the features and capabilities of GraphQL and… The Humans Every aspect of languages and specifications are created with context of an end user human.... Continue reading →

This is the error I’ve bumped into while working through the example for Apollo’s GraphQL Federation when setting up a subgraph API. I’ve tried several things to resolve this error including changing versions for the GraphQL library in use but that hasn’t fixed it. I’ve also got this now on MacOS, Linux, and Windows so... Continue reading →