sag | A simple but powerful PHP library for talking to CouchDB

you are inserting from product table , it should be from temp table and checking on the temp table:

The uniroot function finds where a function has a root, so you can use this on the function cat.fit which calculates the difference between the value of the function at x=5, and the target (1).

Use a:

• View model which is a class that is constructed with information from the original model object (Case in your example) but has properties containing the information you want to use in the user interface (which can be text, but also information that the UI cares about but that the model shouldn't, like Visibility or Color values).
• ...or a value converter which is a class that can translate from a value of one type (bool) to another (the string "yes" or "no").

I think it depends on the state of the User table - the way you have it now there will be a User table and a Employee table and a One to One relationship.

If you want it so that both the Employee and Employer Table includes an 'age' attribute you have to make the User table abstract.

https://docs.djangoproject.com/en/3.1/topics/db/models/#model-inheritance

The way to do this is :

I declared "sil" as const and give it a value in every loop again and again.

In udemy course instrıctor pointed that const values cant be changed, so how could it worked?

Every iteration of the loop creates a new environment so every iteration basically has its own sil variable. You are never assigning a new value to an existing sil variable (which would not work as already mentioned).

"sil.addEventListener" -> How this listeners function deleted the correct list element?

For the same reason: Every iteration has its own sil variable. In each iteration a new event handler is created which has access to that variable. The variable holds a reference to the element processed in that iteration of the loop.

I am on mobile so please excuse grammar/formatting.

Change your display attribute to:

display: inline-block;

and LMK if that fixes it.

With a ForeignKey as you have it here, you can pass a related_name. If you don't pass one, Django assigns one by default with the model name and then _set, here it would be sag.grouping_set.all().

if you really want to do it (i don't recommend) you can define clf_hyper as global variable

There is small mistake in the code as I mentioned in the comment.

please remove the comma in the Logistic Regression model object creation.

Also there is no such function called classification_metrics.print_metrics

so I have used the metrics.classification_report