venquessa's latest activity

A perfect example of an anti-idempotent operation would be a call to an "increment counter". A more real example from real world day to...

Adding... Always consider "idempotency". It's a fancy term for saying repeated requests should have no additional effect.(many...

Start with the basic "ITTT". If this then that. Subscribe to an MQTT topic of choice. Write an on_message() handler for it. Run...

A hypothetical synchronous operation, a REQUEST->RESPONSE call using a message bus is not 'that' difficult. Publish the request to a...

REST API with micro-services is a valid approach. Along with RMI (Remote method invocation). The advantages of using "middleware" like...

I think I intended the MIT license. The original messy repo is MIT I believe. The new tidier repo is unlicensed I think. I don't...

Absolutely. Especially focusing on the later. In fact I tend towards only the later. When I went through some architectural design...

Also. Those git repos are open source, so feel free to borrow or steal. I'd prefer you fork it and pass back anything you do that's...

Oh. Of uptmost importance with the "push" model and on_message() callbacks. With Paho, they are "in paho thread". It uses one main...

Regarding while(true) loops versus event handlers. I think you are describing what I call the "dynamics" or "cadence drivers"...

Sorry for late reply. Absolutely there was "prior work" in my 'core systems' which helped me alone the way. You are not far off from...

tldr; "Permanently temporary, lean-to awning, roofed with solar, is it wise? Any guides, useful references?" Last year I built my...