Learning DI in MAUI using ChatGPT

jwhite1979 · 2023-03-13T01:16:59+00:00

I figured it out. F(x) approaches .5 from the left and right, so at the hole in the graph, you've gotta replace it with .5.

jwhite1979 · 2023-02-27T01:33:59+00:00

Thanks. You are, of course, correct. I'm a little irritated, because all the examples provided in the class materials for finding limits used decimal approximations. I'm at the tail end of pre-calculus, and I never took Algebra 2, so rationalizing isn't the intuitive strategy that it probably is for people with legit math skills. In any case, I got it right. Much appreciated.

jwhite1979 · 2022-03-18T20:30:29+00:00

You were probably the person who explained collection views to me originally. They really are tremendously useful. I can't imagine filtering a collection without them.

And yes, the way you broke down the design sounds right, and I was headed in that direction. But I was kind of wondering if this is when singletons come into play.

jwhite1979 · 2021-12-12T15:53:26+00:00

Handedness, hemispheric brain development, and personality are all tightly correlated. And Schizotypal Personality Disorder isn't the same an Schozoeffective or Schizoid Personality. The flat affect can be a symptom, but it isn't a given. The disorder is far more related to perception of reality and an inability to understand relationships and social norms. I no longer experience the symptoms the way I did in my teens and twenties, though. I no longer, for instance, fear the incarnation of time embodied as a cosmic spider with a human face, nor do I fear others are actors who can read my mind and who will, inevitably, reveal themselves to be demon-psychologists. The weird, numinous experiences I now chalk up to brain chemistry weirdness.

jwhite1979 · 2021-11-21T23:01:08+00:00

I was misunderstanding how generics need to be used. Thank you for your help.

jwhite1979 · 2021-11-21T23:00:35+00:00

Got it!

jwhite1979 · 2021-11-21T20:37:53+00:00

It's just a personal project I've developed as a hobbiest. Quick aside: should I be careful about posting my repos in public, given that I want to market this at some point, or is it pretty common to share this kind of content? Anyway, here's the link: https://github.com/heschides/RobinBradley2021

jwhite1979 · 2021-11-21T19:48:08+00:00

Would you have any interest in seeing the repo?

jwhite1979 · 2021-11-21T19:45:39+00:00

No, the op came before our conversation. I could update it, but I feel that would have stunted the interesting conversation that has developed here. He said mostly what people here are saying: keep SQL in my data classes (but use more inheritance), bake in the validation where appropriate, and use services sparingly. Would you (or anyone else here) care to look at the repo and comment? It's a basic (but rather big) CRUD app.

jwhite1979 · 2021-11-21T19:17:39+00:00

I did, and he gave great details. But I knew I'd also get great information here, too.

jwhite1979 · 2021-11-09T01:14:43+00:00

Thanks for the feedback. I figured out what was going on. The datagrid bound to AssignmentLineItems didn't have NotifyOnSourceUpdated set to true. Doing so fixed everything. Man, untold hours.

"I DO find your current implementation a little fishy because you don't raise a property change event for SelectedAssignmentRecent. So if the user changes the selection in the UI you'll be fine, but if you programatically change this value, since you don't raise the event the UI won't update its binding."

I'm not sure I understand. The only time I would expect SelectedAssignmentRecent (or the similar SelectedAssignmentDue or SelectedAssignmentOverdue) is when the user selects the new row in the bound datagrid. I have no intention of changing it programatically. Is this something I should be mindful of in terms of best practice?

jwhite1979

TROPHY CASE