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collecting email address range and formatting email message body

I am looking to expand the list of email addresses listed in Column B? Currently it only picks up the first recipient in B. Here's the entire code.Also how could I format item sourceRange[i][0] in the ...
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3views

Keep Tab Bar when selecting Side Menu item

I really need some help. My Tab bar is disappearing whenever i select one of the items from my Side Menu. I've created a Side Menu (with pods) but when I select one of the menu's items, the Tab bar ...
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-5votes
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16views

Expected initialiser before 'int' [closed]

I'm coding lifo stack nodes and the output reads expected initialiser before'int'. Please help. I googled and found I had to write const int, result was nothing, the same message popped up.
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1vote
1answer
14views

Creating new array with updating array element without mutating the original array

This is the array and I want to replace the elements "A" and "B" with "D". I don't want to mutate the original array , So I have used spread operator. But still my ...
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Downloading filesfrom website that requires login and file search - using python

I am trying to download satellite imagery from 'https://gportal.jaxa.jp'. However, to download the files I need to first login, then enter information in the searchbox of the webpage which includes ...
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-2votes
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5views

How to fix Symfony DomCrawler slow speed (or alternative)

I've been using symfony DomCrawler to scrape data from a website using loop for multiple pages, but it takes a lot of time since I am scraping approximately 10000 pages. Symfony seems to be awful slow ...
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I released my first app but it shows draft instead of production under App Status?

I recently released an app on play store and it’s in review but the thing I am worried about is that under App Status it shows draft, which I think should be production. Is it normal? Also how many ...
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4views

IBM Watson Studio Notebook not rendering PyVis - Error: 404 Not Found openresty

I'm using IBM Watson Studio as a cloud service, jupyter notebook, Python 3.9, and trying to render a network diagram using the PyVis library. The code works / no errors, but the graph / html will not ...
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8views

ValueError:could not broadcast input array from shape (1221,) into shape (1221,7)

I am working on my project titled 'Prediction of Stock price using Stacked LSTM', but I am getting this error "ValueError: could not broadcast input array from shape (1221,) into shape (1221,7)&...
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3views

Devise authentication and linking social accounts with omniauth

I have an app set up to use Devise for authentication. I am wanting users to be able to link their social media accounts after they have logged in via my devise setup. I am not looking to allow them ...
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EXERCISE (Selection, Loops, arrays and Functions)

hello, programmers, I'm practicing the exercise bellow in JavaScript and I would like somebody to look at what I have done and check if I'm on the right path, advice is also welcome. And am also not ...
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How to use GitHub SSH key for private/public repositories in a Nodejs for (clone, pull, push, and commit)

I tried using Nodegit in the same method, but I got an error message saying "Clone.clone, stack: Error: Method clone has caused an error." or "Github authentitation failed."
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styled-components doesn't work with material-ui

my question is what is the different between this two { styled }?? import { styled } from "@mui/system"; and import styled from "styled-components"; --------------------------- ...
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I have installed MinGW and codelite and everything works except showing "locals" when stoping at a breakpoint when debugging

I have installed recently on mi windows 10 the MinGW for using it on C development plus codelite. Everything works, I can compile and run programs, but I can't find the way to make the debugger show ...
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2answers
13views

Why doesn't this margin for paragraph tag work?

I'm following a tutorial on Youtube by Traversy Media to build a responsive website Right around here he adds a top and bottom margin in css at line number on line number 80, which works for him. But ...
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Compile Time error : >Error: reports/reports.component.html:1:1 - error NG8001: 'mat-card' is not a known element:

I do not know what should i do. have tried npm install and reinstall angular materials
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10views

Purchase is a duplicate and will not be reported

I am using package purchases_flutter for handling in app purchase. This package is powered by RevenueCat Payment dialog appear by executing this line Purchases.purchasePackage(package); For android ...
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9views

How to import CSV with some empty cells into MySQL? [duplicate]

I am trying to import a CSV with some empty cells into MySQL database. How can I just import the database and let the value be "NULL" or something like that if there is no data in that cell?....
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how to get outlook additem

additem doesn't work in outllok 2010 even the application is trigerred. my outlook product is not activated. Is this matter ? Public Sub myOlItems_ItemAdd(ByVal Item As Object) Dim myForward As ...
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  • 1
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6views

How to make signalEnumerator(for: identifier) call the relevant enumerateChanges method

In macOS FileProvider extension, when I invoke: manager.signalEnumerator(for: identifier) { error in print("Signal completed with error: \(error)") } where identifier is identifier of ...
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1vote
1answer
16views

Is there a way to return current class type in a final method?

I have the following situation in java; There is a class that implements a method that is meant to be final but I need the returning type of such method to be exactly that of the class that it calling ...
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6views

C# : Why won't NLog generate a log file even with no errors

Here's my Nlog.config <?xml version="1.0" encoding="utf-8" ?> <nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd" xmlns:xsi="http://www.w3.org/2001/...
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7views

Is there some utility to convert MATIC into ETH

I want to convert MATIC into ETH on my frontend so that I can store the value as ETH in my smart contract. Is there a utility to do so. Also is my approach of first MATIC into ETH and then storing in ...
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13views

Only allow integers in Entry (Python, Tkinter) [duplicate]

I'm currently creating a math program, where the user has to type in the answer to a math question in an entry. I wanted to only allow integers in the entry, but in the entire internet could not find ...
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3views

How to pass headers in nginx for websockets?

I'm trying to proxy pass a websocket with nginx. My nginx.conf looks like this: server{ server_name example.com; listen 80; location /socket.io/ { proxy_http_version 1.1; ...
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  • 1
2votes
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8views

Improving speed when using sapply with Rvest

I am new to R and have just learned rvest. I'm trying to web scrape this website https://www.displayspecifications.com/en I'm trying to take the specification of every TV model in each brand. What I’m ...
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9views

multi dimensional array (not real) variable name in bash 4.1.2

i want to use a manual created (fake multidimensinal) array in bash script but when using the array in conditions i want to use the array name from a variable. Using bash version 4.1.2 so declare -n ...
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-2votes
4answers
16views

How to get function's parameter value without parameter name in swift?

func test(_: [Int]) { print("xxx") } test([1,2,3]) I saw this code is valid in swift, how can I get the value passed in test?
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0votes
1answer
8views

why % in css is extrinsic size while other relative units are fixed sized accrording to this talk

In this talk auto value in CSS is explained in various contexts.Speaker said % is extrinsic unit which make sense because size is dependent on parent. but she also put em, vw, vh, rem and other ...
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8views

Store Debit/Credit cards data(Benefits) offered

I'm looking for APIs which can help me get the data for the cards(Any kind of cards are fine) offered by particular banks in India. I have tried going through multiple site but I have found all the ...
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5views

Material UI portal component vanishes after page refresh in next.js

I use Next.js and Material UI. I need to render an element in another place, because of the Swiper library that I use. For this purpose, I'm using Material UI's <Portal> component and here's my ...
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6views

has been blocked by CORS policy: Request header field contend-type is not allowed by Access-Control-Allow-Headers

I learn NodeJS and REACT and I built the frontend and the backend. for now, I want to connect the front to the back. so, I add those lines of code in my app.js of the backend: app.use((req, res, next) ...
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0votes
1answer
11views

Filtering content from Firebase

So I'm coding a healthy social media app using Flutter and Firebase as my database. I want to have a filter button where users can filter content based on the 'BoardType' field(in the picture) Is ...
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  • 3
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15views

How to make your game character move accordingly?

I'm currently trying to create a snake-like game in haskell using hscurses in the terminal, and I'm having a bit of trouble implementing the input-functionality of the game. My problem is that ...
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4views

How to "Set up" a Neovim plugin ? (beginner xD)

Here on the screenshot, there is the "Setting" part of completion-nvim. There is some code on this part, but I don't know where to put it. Also, my plugins (and themes :l) are dissapearing :...
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  • 21
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Unable to execute Syncfusion gauge chart in flutter

Unable to execute Syncfusion gauge chart in flutter, I have imported the syncfusion based on the documentation in the pub.dev, after running i am getting an error , I have syncfusion in my pubspec....
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0votes
1answer
13views

Convert list of PNGImageFile to array of array

I have a dataset organized in this way: /dataset/train/class/images.png (the same for test) (and I have 2 classes, positive and negative). I want to obtain x_train, y_train, x_test and y_test, so I am ...
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  • 114
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0answers
4views

aspx.net uploading files to a server side

i have 2 pages, 1 page send an id number that i will use to upload data from database later own. i send this id number through the url - location += "fileUploadPage.aspx?"+ ID". then i ...
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  • 1
1vote
0answers
6views

Why css rules arent parsing immediately until i restart apache

Any new css rule I add to my external css sheet aren't parsing until I stop Apache and start it again please why is this happening
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0votes
0answers
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Value of type 'HomeViewModel' has no member 'items'. Same problem 4 times in this code

//got the same problem("Value of type 'HomeViewModel' has no member 'items'") 4 times in 126, 148, 159, 184 lines import SwiftUI import CoreLocation import Firebase import Foundation import ...
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0votes
1answer
7views

Cannot access to my PGSQL Docker container with PHP container

I'm setting up a CI using Docker using Github workflows for my Symfony project. I use for this an image of PHP8.1-fpm and Pgsql-13-alpine. The docker-compose.test.yaml : version: '3.3' services: ...
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  • 1
0votes
0answers
4views

Scrollable Frame in Tkinter

I'm trying to create Scrollable frame in tkinter with a lot of buttons in such a way that the window is divided into 2 columns and multiple rows and when I resize the window then the buttons will ...
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-5votes
0answers
13views

PHP - Echoing variable name returns correct value, but using variable in query as tablename throws error [closed]

I am stumped by a problem that has been bugging me for a few days now and cannot seem to find solution for it. In my application's back-end, I use a MySQL query in PHP to get table-name, stored in ...
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0answers
11views

How to improve the accuracy of support vector machine algorithms in machine learning?

I am working with a machine learning project named "Diabetes prediction using support vector machine". In this project I have used Pima Indians Diabetes Database. Using SVM I have got 78% ...
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1vote
0answers
14views

Custom IsAny and IsUnknown generic based on type assignability(compatibility) table

I tried to create IsAny generic based on this. And my IsAny generic seems to work fine. But when I use it in another generic(IsUnknown) it is broken: const testIsUnknown2: IsUnknown<any> = true; ...
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-4votes
2answers
26views

How to loop through words with conditions

Your task is to write a program that loops through the words in the provided jane_eyre.txt file and counts those words which fulfill both of the following conditions: The word has more than 10 ...
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0votes
0answers
11views

How to differentiate progressive downloads from full downloads on backend?

I have a site where we host audio files. Podcasts. How on my backend I can detect whether my podcasts are being downloaded or progressively downloaded (online listening)? Is this even possile? I tried ...
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-1votes
0answers
8views

How to distinguish a picture from a floor plan house from a regular photo?

I need to somehow distinguish the plan of the house from simple photo. All this I need to do with Python. Here you can see more detailed pictures I need it to work very fast and I don't have to save ...
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0votes
0answers
5views

What's the purpose of "getName()" in this line?

This is the common syntax to invoke Apache log4j2 in Selenium Webdriver: private static Logger Log=LogManager.getLogger(Demo.class.getName()); public static void main(String[] args){ } What's the ...
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-1votes
0answers
14views

Integer.parseInt causes an error in my code [duplicate]

I am studying BSEMC and one of our programming practice is to make a CTC Calculator. I tried parsing my textfield into an integer so that whatever numbers I input in my textfield, pressing a button ...
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