The RevenueCat Subscriber Attributes Kotlin Sample Code demonstrates how to store additional and structured information on a user. Developers can store a user's email address and additional system identifiers directly in RevenueCat. An additional sample in Swift language is available.
Early this year, Graphcool introduced GraphQL bindings. After months of developer feedback and a host of new use case scenarios, version 2.0 of GraphQL bindings is here. 2.0 includes API changes, automated code generation, new tooling, create your own binding options, easier integration and more.
The article focuses on URL-Shortener APIs that appear in ProgrammableWeb's API directory. It includes Proofeditors.com and the popular Bit.ly API. Special features of the APIs include added security, special tools, and shortening for unique platforms. Also listed: 32 Bit.ly mashups.