Latest Questions

How to plot multiple chart on one figure and combine with another?

# Create an axes object axes = plt.gca() # pass the axes object to plot function df.plot(kind='line', x='鄉鎮別', y='男', ax=axes,figs

QML: Move the rectangle outside the window

Is it possible to move the rectangle outside the window? The only thing I came up with is to write custom logic that will resize the top window when moving the

How to load data of string of date in csv to mysql database?

Here is a glimpse of my .csv file: Name,Start Date,End Date,Budget Class 1,1/1/2020,31/1/2020,"USD10,000.00" Class 2,1/2/2020,28/2/2020,"USD14,000.00" The date

Rails ActiveStorage attachment host not working with Postman

I have a problem with getting attachments urls with ActiveStorage, using rails 6.1.4.6 and ruby 2.6.6 In my development.rb I did set routes.default_url_options[

Continuously Retrieving data from stream builder

I am trying to implement stream builder with cloud firestore to retrieve field data. Here is the code: @override Widget build(BuildContext context) { retu

Tensorflow CNN Image Classification - Using ImageDataGenerator and then Next&Model.fit gives error

I have a CNN model, which is basically processing images and classifying them at the end. There are four class labels, which are UN, D1, D2 and D3. If you look

Create A DLL to work on a solution targeting Master ARM64? (Hololens 2)

I develop applications targeting the Hololens 2 platform (mixed reality). The general idea of the application I am trying to build is using a point cloud regist

Correct way to use substatemachine in spring-statemachine

I'm not sure I clearly understand how to use substates. I didn't find any good explained example of correct spring state machine configuration, so I would be gl

How to user filter with Firestore database in React Native?

I want to filter the firestore query to get all docs that do not contain a specific value. I used @react-native-firebase import firestore from '@react-native-fi

How do I upload a webcam image using JavaScript ajax to a Django site?

I am creating a livestreaming site using Django and I need to upload an image using an ajax post request to a model form on the django site. I am working with t

react npm run build fails with Unexpected '/'

The react app is completely fine when I run "npm start" and everything working without errors. But when I try to build the app, it gives the following error: re

res.send return two or more items from a map method

I'm doing a get request and it fetches properly. From there I have to return that data based on the if statement, but the data needs to be returned as an object

Strategy for deploying finished React app in Wordpress

I'm developing a web application using React and WordPress as a headless CMS, since WordPress as a backend is easy for my client to access and change. The React

apply a function on each elements of a list

I want to apply a function to each element of a list. I want to avoid for loop here. I have list of path names as output from tar.getnames(). I want to get list

AAA AD creation getting failed for App Event Optimization

I'm getting the below error while creating AAA Ads for AEO (App Event Optimization) with FB Ads API. { "code": 100, "type": "OAuthException", "message": "

How to enter string value into Delta PLC?

I would like to insert string value into PLC, I searched a lot of information but unable to get an accurate method to do it. The plc that I using is DVP-14SS2 a

Error while trying to precache local SVG files in Flutter using flutter_svg library

I'm getting following error when I try to pre-cache SVG files in flutter using flutter_svg library: > flutter: ══╡ EXCEPTION CAUGHT BY

Unable to connect to remote Kubernetes cluster

When I attempt to connect to a remote Kubernetes cluster with kubectl cluster-info I am getting an error as in the image below : Trying to curl the cluster als

How to use localStorage across web pages

Well, I'm trying to integrate two web pages (index.html and comunidade.html), where the first one is a form where you input some data and the second one is the

How to apply media query in nextjs [closed]

Media Query in nextJs Application - I want to apply media query in my website so that that i can make it responsive how can i do it? I want to

Slowmotion time limit

I made a player in my game, such that it goes into slow-motion when you hold down the space bar. But I want the player to only be available to be in slow-motion

Angular Ag-Grid row group empty render when querying DOM elements with angular-testing-library

I have an ag-grid that contains different columns and column groups, as well as row groups. I am trying to test the DOM elements displayed in the row group usin

What is this error "Cast to ObjectId failed for value "shop.css" (type string) at path "_id" for model "Product""?

I am trying to extract detail of products entered by that administrator. Here is the part of code dealing with that: router.get('/admin-product/:userid', (req,

PowerApps Delegation

i am trying to get past the 500 record delegation but cant do so. I prefer to fix the delegation than to set the record in advanced setting to 2000, i will have

after doing "npx sb init" (react storybook): node_modules/react-router/index.d.ts:151:74 - error TS1110: Type expected error

I am working on a large typescript react monorepo. In one of the packages I added react storybook using "npx sb init" After doing that, when I did a yarn build

Combination of features of convolutional layers channel-by-channel in a multi-branch model

The convolutional model presented below, has two branches and each branch (for example) has two stages (convolutional layers). My aim is to combine the weighte

Concatenate two variables for email subject

I am trying to fetch the attachment data from gmail to google sheets with identifier as subject. The subject format is such as "Disbursement File 2022-05-14" w

React - pass context to SweetAlert popup

My context is as follows: import React, {createContext, useEffect, useState} from "react"; export const CartContext = createContext(); const CartContextProvid

what are data-* HTML attributes?

I've recently found on one of the sites opening tag like this: <script data-ip="93.1xx.3.2x" data-backuri="something.com"> And I couldn't find any info

Flutter / Dart FFI existing .so file for Android

I'm trying to use a pre-compiled .so file with Flutter/Dart FFI. I've generated bindings with dart-ffigen, which seems to work without any issues. I've added th