DeveloperLoad - DeveloperLoad

invoke-sqlcmd empty variable

I am trying to perform an SQL query using Invoke-SqlCmd launching script as inputfile which contains SQLCMD variables, as $(varPROJECTNAME). For example: CREAT

C++ decrementing an element of a single-byte (volatile) array is not atomic! WHY? (Also: how do I force atomicity in Atmel AVR mcus/Arduino)

I just lost days, literally, ~25 hrs of work, due to trying to debug my code over something simple that I didn't know. It turns out decrementing an element of a

AttributeError: 'MLPClassifier' object has no attribute 'best_loss_'

I was experimenting with the warm_start parameter in scikit-learn's MLPClassifier. However, I received an error while running the following code. clf = MLP

Hook useFetch rerender four times

Reactjs v17, axios, react-router-dom v6. hook useFetchAndLoad performs 4 rendering. I know there are two renders, the first to load the component, then the useE

socket.io not accessing the value in node.js

I have the value to be updated in real-time using socket.io.The value is passed using event-emitter from backend to frontend and value is also passed and access

Spring how to reload the values from application.properties at runtime

In my Spring application I load application.properties file from outside the application e.g. /user/home/properties/application.properties. The values in the fi

How to return a different result from Array in React

Currently I am attempting to make a drinking app, where the user selects the ingredients they have, the app will run through the list of drinks it has, and matc