DeveloperLoad - DeveloperLoad

Combine two stream-queries in flutter

I want to create a streambuilder to download multiple user-profiles from firebase. But to know which users are needed I have to get the user-ids at first, these

How can I calculate the 3D angle between two points?

Let's say I have two vertices and I want to know the 3D angle between the two. By 3D angle, I mean the angle between the one vertex and another on each of the t

Kryo Serializer

I Have some java code that currently works like this: Client: ... serializer.serialize(new ClientGetAllRequest(keys)); Server: Object request = serializer.getO

How do I loop the python program infinite times til I type q to quit and have the total cost of input on the next column?

I could not get the code to loop infinite times to increase my csv file and add all the input to create a total cost in next column after price input. So far I

Ef Core Model Snapshot caching or is out of Sync

I'm using efcore and I scaffolded from an existing database, but I forgot to make an initial migration when I did that so it picked up my new model. I decided t

How do I specify the background colour in an HTML select using CSS (without using multiple)?

Does anyone know how to format HTML select/option lists without using multiple? I cannot get the CSS background-color to work at all. I have tried putting it on

Streaming job finish before write incremental data

I'm having a problem with a stream job with trigger.once When I run it for the first time, it works fine, write all available data on the path and finish. But o