fuel | Reactjs compatible more simple and fast virtual dom view | Frontend Framework library

I am fetching data from table named Cars(fetching models of particular brand and one brand can have multiple models). After selecting brand, I want to display all models and its details inside a form on JSP page. The data is an ArrayList of objects of ArrayList of object and I want to iterate it and display each field on my JSP Page.

Repository :

I get this most common error message in shiny app. I am well aware of this error and have resolved it dozens of time. But this time I am stumped.

I am having a problem understanding how CSS grid works.

I want 3 columns side by side with a specific width and height, but there's a gap between each columns.

Im really stuck here. Ive learnt how to use Selenium to scrape a price and in the above example it is for a fuel / gas / petrol website. I can get the price to print in my Terminal:

print("Best Petrol Price in Perth today is:", elem.text)

Though I am stuck in how to reference that price into the body of an email - Im using smtplib and Gmail. Credentials redacted and emails replaced with dummyholders.

I'm trying to create a custom type for my prop in Vue js, I've created a types folder and added it in the tsconfig.typeRoots the IntelliSense and all the other things work correctly, no issues at compile time but when I visit that component, I get an error that Car is not defined but I have already defined it and it works at other places but after checking official documentation I got to know that prop expects a constructor so I redefined the type to declare class Car and added a constructor prototype but again the same issue.

Here are the files: car component

I have a reusableclass which has 39 different labels, and i have used

this.label0 -> this.label39 The issue is iam using a card and page viewer with itemcount so instead of copy and pasting the widget i want to add all the labels in a list:

for example Text(widget.label00)
like that Text(widget.label0) instead of making duplicates i want to add them in a list

i did add it to the list but am only seeing my class name when i enter translationText[i].toString()

if i don't put the toString i get an error saying: The argument type 'ReusableLarge' can't be assigned to the parameter type 'String

How do i go about doing this ?

I am trying to pass Int to the ViewModel, but it doesn't work. Value is still 0. There is no problem with Strings or Data objects, but Int, Double and others number values are still 0 value. I also tried this way:

@Published var tankCapacity: Int?

but still same. How to resolve that? Use a string and convert to a given type?

I am trying to aggregate multiple collections and get the daily totals based on the createdAt field:

I am currently developing an app where user needs to input fuel price in 0,00 format where after first digit shows comma and it is limited only to input 3 digits. Does anybody have solution?