Fred Mériot questions

• Mongodb counting array combinations
• GraphQL: best way to manage mutations with interfaces?
• Helm chart best practices : latest tag or not
• Istio and (or versus) Nginx Ingress Controller
• WEB API 2 Self-hosted hostname issues
• Mongodump with Replica Set : how to force on secondary?
• AngularJS $httpProvider undefined
• Nodejs + mongodb : How to query $ref fields?
• GraphQL how to avoid duplicate code between input and output types
• Helm upgrade with same chart version, but different Docker image tag

Fred Mériot answers