Category "list"

Multi-level list to data frame in R

I'd like to convert the below list to a data frame but I'm failing at doing it. The list is taken from Microsoft Azure's API listing all resource types with tec

(Python)element at the equal interval from the end

How to get [1,4,7] from the my_list [1,2,3,4,5,6,7,8,9], which is the list of elements at the equal interval(in this case, 3) "from the end" of the my_list? m

SwiftUI: Sheet cannot show correct values in first time

I found strange behavior in SwiftUI. The sheet shows empty text when I tap a list column first time. It seems correct after second time. Would you help me? impo

Finding items in a list along with their price in Python

Python code to find items Price_list = ["01", "Banana", 5.00, "unit", "02", "Mango", 20.00, "kg", "03", "Apple", 15.00, "kg", "04", "Papaya", 25.

Netlogo: update a list after each movement

I need help with the following problem. I have turtles located in 3 different zones A, B, C. They have some properties turtle-own[place-to-go] patch-own[n-of-em

Pythonic way to print list items

I would like to know if there is a better way to print all objects in a Python list than this : myList = [Person("Foo"), Person("Bar")] print("\n".join(map(str

How to generate pseudo-random number in dart

I'm currently trying to pick up a random item in a list in dart. For this, I would like to generate a pseudo-random number (my seed) which will be the index whe

Zipping nested lists

I am trying but am unable to zip the following two lists in a particular way: list1 = [(1,2,3),(4,5,6),(7,8,9)] list2 = [10,11,12] zippedlist = [(1,2,3,10),(4,5

Pull down to refresh data in SwiftUI

i have used simple listing of data using List. I would like to add pull down to refresh functionality but i am not sure which is the best possible approach. Pu

Integer out of range when inserting large number of rows to postgress

I have tried multiple solutions and way around to solve this issue, probably something is still I am missing. I want to insert a list of values to my database.

How to sort a list of lists with IP subnets python

I am a complete noob and have google made my first python script. I am opening a 2 files and removing list 1 from list2. Once list2 has been modified to remo

Xamarin binding sometimes invisible

Inside my Xamarin TicketPage.xaml the binding just shows after a change of the bindingname to notesBlobbed. So i need to change the binding name to notesBlobbed

How do I send list of dictionary as Body parameter in FastAPI?

In FastAPI to pass a list of dictionary, generally we will define a pydantic schema and will mention as: param: List[schema_model] The issue I am facing is tha

Removing all instances of the second string from the first

The question states: Write code that takes two strings from the user, and returns what is left over if all instances of the second string is removed from the fi

Google foobar minion labor shifts challenge

I have a Google foobar challenge: Write a function called answer(data, n) that takes in a list of less than 100 integers and a number n, and returns that same

How to find the maximum number of a list within a dictionary? [closed]

I was given a dictionary of lists and I must find the maximum number of each list. Then I must print the number of days in a month (in each li

How do I split certain element within a list to create another list in python?

I have a list below: list = [' ab: 1', ' cd: 0', ' ef: 2 gh: 3', ' ik: 4'] From above list, I need something like below: newlist = [' ab: 1', ' cd: 0', ' ef: 2

attributeError: 'list' object has no attribute.....

I am getting attributeError, but I don't understand.... class User(): def __init__(self, first, last, age): self.first = first self.last

how to assign an entire list to each row of a pandas dataframe

I have a dataframe and a list df = pd.DataFrame({'A':[1,2,3], 'B':[4,5,6]}) mylist= [10,20,30,40,50] I would like to have a list as element in each row of a

Convert numpy array from space separated to comma separated in python

This is data in .csv format file generally we expect array/ list with [1,2,3,4] comma separated values which it seems that nothing happened in this case data =