Fastest way to build .NET Core App docker image

There are many ways and tools to build docker images. However, when working with .NET Core building images might be a kind of confusing. In this ...

Error: OPCUA parsing of NodeId

When working with OPCUA nad .NET you might get following error: Opc.Ua.ServiceResultException: 'Invalid namespace index.' This happen oviusly if the NodeId is not ...

ML.NET Keynote at WinDays19

This year I presented Machine Learning .NET (ML.NET) at WinDays 2019 keynote. ...

Docker build error: "failed to dial gRPC"

When running docker build, docker build -f dockerfile -t mything:v1 . you might get following "strange" error: ERRO[0004] failed to dial gRPC: unable ...

Azure IotHub: How to test connectivity?

When working with IoT, typical phisical possible issue is conenctivity from device/gateway to the cloud. In a case of IotHub there are several components, which ...