Maybe you were looking for...

Error when updating a dataframe with new column inside a for loop using Dplyr

I have the following R dataframe df: library(tidyquant) start_date <- as.Date('2022-01-01') end_date <- as.Date('2022-03-31') assets_list <- c('DGS30

Map QWidget center position to QGraphicsScene coordinates?

I have a QGraphicsItem with an embedded QWidget, this QWidget have a QPushButton in it. I'm trying to map the center of the QPushButton to the QGraphicsScene co

How to get all data of array of ids in one query in graphql?

My query for Roster - query GetRoster( $startDate: DateTime! $endDate: DateTime! $wardId: String! $rosterTypeId: String! ) { roster: getRoster( ro

How to write integer values to a file using out.write()?

I am generating some numbers (let's say, num) and writing the numbers to an output file using outf.write(num). But the interpreter is throwing an error: out

.htaccess redirect http to https

I have an old url (www1.test.net) and I would like to redirect it to https://www1.test.net I have implemented and installed our SSL certificate on my site. This

loosing dataAnottation when upload model from database

I have a big database existing database to comunicate with, and I'm using EF 5.0 database first, the problem I'm having is that if I create any data decoration

Can not upload files in WebView

I have just a full screen WebView with a web-page where user can navigate. I need to make available uploading files in webview, for example attach files in gmai

Why do Python dunder methods override NumPy universal-function-overrides in custom array element?

I am trying to make a Python object (called a Stroke) that can be used as elements in NumPy arrays and operated on by NumPy universal functions. I wish to do th