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Python 2022-02-26 12:40:09
how to run flask with pyqt5
from PyQt5.QtWidgets import QLabel, QVBoxLayout, QMainWindow, QApplication, QWidget from flask import Flask, render_template from threading import Thread import sys # You can copy and paste this code for test and run it class MainWindow(QMainWindow): ... Add solution -
Other 2022-02-20 22:05:03
Could not find the drag and drop manager in the context of ResourceEvents. Make sure to wrap the top-level component of your app with DragDropContext
import React, { Component } from "react"; // import ReactDOM from "react-dom"; import HTML5Backend from "react-dnd-html5-backend"; import { DragDropContext as dragDropContext } from "react-dnd"; import DragBox from ... Add solution -
Java 2022-02-16 00:35:25
how to ask user for his location in android
public class MainActivity extends AppCompatActivity { //'LocationManager' manages location tracking /*'LocationListener' gives us updates about whenever the device moves, it gives us updates on all those */ LocationManager locationManager; ... Add solution -
Java 2022-02-15 11:35:22
how to disable screenshot in react native
// go to android/app/src/main/java/com/yourPackageName/MainActivity.java package com.yourPackageName; import android.os.Bundle; import com.facebook.react.ReactActivity; // Add This Line import android.view.WindowManager; public class MainActivity ext... Add solution -
Python 2022-02-14 01:10:13
creating an interface tkinter
import tkinter as tk #tkinter is the library that we will use class main: def __init__(self,master): master.title('Simple Interface') #This is the title master.geometry('500x500') #Our window will be a square master.configure(background='wh... Add solution -
Java 2022-02-12 07:20:51
ip adress format control java
import java.util.regex.Matcher; import java.util.regex.Pattern; // Java program to validate an IPv4 address class Main { // an IPv4 address private static final String INET4ADDRESS = "172.8.9.28"; private static final String IPV4_REGEX = ... Add solution -
Other 2022-02-06 20:15:09
How to fix 'Could not find the drag and drop manager in the context of DragSource(Component)'
import React, { Component } from "react"; // import ReactDOM from "react-dom"; import HTML5Backend from "react-dnd-html5-backend"; import { DragDropContext as dragDropContext } from "react-dnd"; import DragBox from ... Add solution -
Java 2022-02-03 10:55:12
converting gallons to liters java program
package com.company; public class Main { public static void main(String[] args) { double gallons; //holds gallons double liters; //holds liters gallons = 10; //gallons liters = gallons *3.7854; // conversion to liters System.... Add solution
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