hamster | time tracking | Stream Processing library

Let's assume we have a DataFrame df with N rows:

I would like to create a union type in TypeScript that can use an array as a discriminant, but have a specific type match if any element of the array meets some criteria, rather than all elements in the array.

For example, this should work because any household with a dog in it can specify breeds:

I wanted to create an extension for generated enum from amplify model generator, so I created the extension in different file (because the enum is autogenerated) but Dart is not detecting my extension when I try to using it.

Auto Generated Enum PetsType.dart

I have an 'animals' array stored in the database like this:

Let me start by saying I'm fairly new to Spring Boot so apologies if I'm making a silly mistake somewhere. I am trying to retrieve the value of my form post using @RequestParam so I can utilize it in a JPA query to return kids who have a specific pet type. I've done other JPA queries and had successful results, but getting the Enum value from a populated select so I can pass it back to the controller query has me stumped.

I keep getting the error:

Required request parameter 'p' for method parameter type String is not present

I need to pass the petType to the Post method findByPet_PetTypeEquals in order to retrieve what kids have that particular pet type. I just can't figure out how to pass that form data back to the controller.

Kid class:

Is there any way to get member count on a discord server before actually accessing to it. Basically all i have is discord.gg url and i need member count

I.E

I'm returning a list of results from a database but because of a design feature I need a specific order.

The results should return randomly. The only criteria is that one of the values should not appear twice in a row.

Here's the example data:

So I have a list of animals and their individual colours in the table. I want to return a list of 5 of these animals randomly ordered but without two colours show up in a row. So the dog can't show up after the mouse and the chameleon can't show up after the snake etc...

I have solved this with PHP in the past. But I'm looking for a faster and smarter solution and hopefully in MySQL only.

Let me know :-)

I have multiple cards listed in a gridView which is fetched from the model. I want to change the background color of a particular card upon selection of the card. That is, when I touch the card, I want the color of that one card to change, and if I select another card, I want the first card color to go back to its original one and want the second card's color to change. I have tried various methods but cannot do it.

Grid view:

I'm trying to implement JsonSubTypes, but I want to be able to include some graceful handling of unrecognised subtypes. I'm using Jackson 2.9.7, and updating isn't an option as there's some other classes depending on it.

Let's say this is my code: