DeveloperLoad - DeveloperLoad

error: OpenCV(4.5.3) :-1: error: (-5:Bad argument) in function 'VideoCapture'

I am trying to enable the IP cam that I have access to, it's feed by the browser. but couldn't able to get a video stream using an IP camera, only get a result

ODBC connection gives Unknown Host error from Power BI

I am using an ODBC driver of MarkLogic instance which I am using in Power BI to access MarkLogic database files. I am using 64 bit ODBC driver and have set up t

Targeting flex items on the last or specific row

My problem is that I want the flexbox with variable range width, and all works well, but not on the last row. I want the same dimension for all children even wh

Is it valid to put a class object in multiprocessing.Process as its argument?

I'd like to create a process like this: multiprocessing.Process(target=function, args=(object)) An object in args, is it valid? Thanks.

Why is it wrong when I separately assign the output values?

The following code is correct and successfully complied. module top_module ( input [4:0] a, b, c, d, e, f, output [7:0] w, x, y, z );// assign {w,x

Unexpected token u in JSON at position 0 while using local storage

Uncaught SyntaxError: Unexpected token u in JSON at position 0 at JSON.parse () at index.js:4:20. Want to store data in local storage but it showing this erro

C extensions - how to redirect printf to a python logger?

I have a simple C-extension(see example below) that sometimes prints using the printf function. I'm looking for a way to wrap the calls to the function from tha