numerable | Number formatting and manipulation library | Code Quality library

I want to "correct" the orientation of an image. My plan is to extract the orientation from the Exif data stored with the image and use that to inform a re-orientation of the image.

It's probably me, but for this particular Exif property, the GetDescription (or GetString) simply returns null; all other properties that I have tried (x15) return a value. In the sample code below (a Console App), "Approach 1" uses the preferred and efficient GetDescription approach to grab the image Orientation, while "Approach 2" uses an inefficient foreach loop to iterate through directories and tags searching for the Orientation.

I would like to know if there is a type for numerable data. To me numerable is a number or a string that can be converted into a number for exemple:

We have a request to gather insights as follows for timeouts from asp.net web applications hosted on Azure App Service

• Date
• Time (by at least hour)
• API Endpoint

Ideally, this would also include a way to distinguish by:

• Default API endpoint
• API endpoint using filter

Basically the ultimate goal is to track down the root cause of numerous timeout alerts we keep getting.

Basically, we are able to identify some of the issues/alerts we get and trace them on the app insights, but for some reason, we are unable to trace timeouts on the app insights

Traceable alert:

Non-traceable alert:

I've considered Kusto queries, but I'm not sure what the formula would be to create metrics discussed above.

This is the full untraceable error for reference:

Consider the following Enum:

I managed to get a first text analyser running in Microsoft.ML. I would like to get to the list of ngrams determined by the model, but I can only get the numerical vectors "counting" occurrences without knowing what they refer to.

Here is the core of my working code so far:

I am new to WPF and also the MVVM pattern, I tried to create a simple WPF project to query a database of I-Shape Steel Profiles and show it to the user through the DataGrid. After I have successfully done it, I am now moving to the next part: Letting the user to add new steel profiles to the DataGrid by filling out a set of TextBoxes.

Model

On the "Create" view I am trying to enumerate through some secondary/external model data. Instead, the page returns a NullReferenceError and I can't figure out why the Model is null. If I filter for IsNull on the enumerating fields that are null, the page will load.

Below is the Create functions inside the Controller:

I have a code where I try to bind data from a Model to DropDownListFor and it successfully displays the drop down in the View when executed but it doesn't return the selected value except for 0 always. I have checked and tried numerous solutions posted here but it doesn't seem to work out.

AdminController.cs (Create() action for the Create.cshtml View and ProductSave() Form action)

I have an Entity Model that is basically a Tree Node: