Category "function"

I use function in my code and somehow it doesnt work anymore

So I was practicing some coding about how functions work and I ran into a problem: The code is meant to reverse a number. The algorithm works perfectly well so

How do I pass a function with argument into event Listener

In my drawing app I have a function called addMouseOver. It adds an eventlistener to all squares so that when you mouseover them they turn black. The problem is

How to groupby two columns, not considering order of values there?

I have a dataframe: val1 val2 val3 a b 10 a b 2 b a 3 f k 5 f k 2 when i do df.groupby(["val1", "val

Create Function class in My Routine in Talend

Anyone Can help me to fix my Java Function to use it in my Routine. The Function will remove exponent and put it in a Float format. This is the function : float

Python - Why is the function not working when reading from file? [closed]

This is the code i have used file

JavaScript Function find and return largest number

I'm attempting to create a function that takes two numbers, finds the highest one, and returns that. When I run my code: <script type="text/JavaScript">

How can I explicitly assign a receiving variable to be an array

ok, so, I was doing this before and its working: let array = []; if (blablabla) array = ["foo","bar"]; else array = ["this", "that"]; FunctionImUsing(array) An

how can i change the value of variable just for a specific function?

x=2 def fun(): y=x+2 print(y) def main_fun(): x=10 fun() print(x) fun() main_fun() fun() print(x) I want the that the value of x when i call m

Swapping variables in python with a function

I need to write a program whose input is two integers and whose output is the two integers swapped. If input is: 3 8, output is 8 3. The program must define and

BASH : control exits CASE logic after entering any condition - Unable to understand the reason

I have an input file, which has below data : driver2:y driver5:y driver3:n driver1:y driver4:y The requirement is, for each driver if the value is "y" then the

Tidy up and combine document.ready and eventlistener

I have this code and it works great: $(document).ready(function () { if (window.location.href.indexOf("emotion--1") > -1) { $('#scro

How to remove extra space in template literals?

When I create template literals, I would use the trim() to remove extra space. But I noticed when I do this inside a JS function, it still creates extra tabs or

python: apply all functions inside a class to a user input

I have a class and a some functions that changes the user input and saves it in a file as follows. import os import pandas as pd from langdetect import detect

List changed in a function [duplicate]

I'm supposed to rotate the list iteratively which means put the first element to the last, and the rest move forward until it back to the orig

random number generating function as argument in python

I want to pass a function which generates random normal numbers to another function, do some calculations and pass again the random function x times. At the end

python passing function variables to another function

I am trying to pass a variable from one function into my main engine function in a separate file. I have looked up other answers and gone through some but I can

Do not retrieve query if empty output

In this sheet I'm working on, I'd like only the applicable data to show on the Teacher1Results tab, not the #N/A for empty output. Secondly, is it possible to m

How to join two columns with lists into column with nested lists?

I have a dataframe: v1 v2 [1,2] [4,5,6] [1,1,5] [4,5,6,7] I want to join them into column with nested lists: v1 v2 v3 [1,2]

How can I use scipy interp1d with N-D array for x without for loop

How can I use scipy.interpolate.interp1d when my x array is an N-D array, instead of a 1-D array, without using a loop? The function f from interp1d then needs

Why does react/javascript recreates a function instance every time we call it?

For example, onChange function: const MyComponent = () => { const onChange = (e) => { doSomething(e.target.value) } return <input onChange={