Andy questions

• HAPI failing to return Basic resource after successful upload
• How to get the number of nodes in a GKE node pool as a stackdriver metric?
• How to add profiles via the FHIR REST api (HAPI)
• Is it possible to write an immutable doubly linked list?
• Postgres in Docker persistent data
• Can someone explain FHIR extensions?
• Building lists of data types in Haskell
• What's the best way to handle invalid arguments in scala
• Setting the timeout of a HAPI FHIR IGenericClient
• How do I test if a specific tag of a docker image already exists in gcr.io?

Andy answers