How do we split the data into training and testing sets?

This split helps you evaluate the performance of my model on unseen data. It's a crucial step to avoid overfitting and ensure generalizability.

23 Jun at 11:5

Change public IP of Kubernetes load balancer

My AKS cluster runs an nginx ingress controller. I need to change the public IP with zero downtime. How can I do that?

23 Jun at 00:11

Error: openai billing issue ...

I got this error when trying to make a discord server simulator: Error: Sk-xh*****************gf does not have a billing connected Can someone that works at Auth0 Help me please

28 May at 19:19

Error: openai billing issue.

I got this error when trying to make a discord server simulator: Error: Sk-xh*****************gf does not have a billing connected Can someone with Go pros Help me please

28 May at 19:17

Error: openai billing issue

I got this error when trying to make a discord server simulator: Error: Sk-xh*****************gf does not have a billing connected Can someone with Go pros Help me please

28 May at 19:14

Proving that unnecessary Task.Run use is bad

tl;dr - performance problems could be memory from bad code, or thread pool starvation due to Task.Run everywhere. What else besides App Insights is useful for collecting data on an Azure app? I have s...

25 May at 02:35

Is it bad practice to not await a Task?

Let's say I have a game, and I want to save the game state in a json file. I don't particularly care when the file finishes being written, and I can use semaphore to put saving commands in a queue so ...

25 May at 02:35

Clean Architecture with EF and large models

Lets say you have a hierarchical model with a lot of nodes (100k). And in a UI you can select one or more nodes and make an edit. Then you need to update all affected nodes (i.e. the parents). So now ...

24 May at 01:42

My app is making 2 requests, get and option. Is that normal?

Recently started a core 8 web api project, with react frontend. Rest of my team doesn't know core and react. They write NET 4 and web forms and that is it. I don't have anybody else to ask this questi...

24 May at 01:42

Get actual type of a generic object parameter

No doubt elements of this question have been asked before, but I'm having trouble finding an answer. (Disclaimer: this is related, but separate from a recent question I asked). I have a method like th...

22 May at 04:3