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Python 2022-02-03 09:22:09
how to make a text input box python pygame
import pygame as pg pg.init() screen = pg.display.set_mode((640, 480)) COLOR_INACTIVE = pg.Color('lightskyblue3') COLOR_ACTIVE = pg.Color('dodgerblue2') FONT = pg.font.Font(None, 32) class InputBox: def __init__(self, x, y, w, h, text=''): ... Add solution -
Python 2022-02-03 00:05:23
what does @click.option do python
# It supplies options to be use in a command line interface. # Much like the --help option that you see. # With this you can create your own options like count and name. # ex. import click @click.command() @click.option('--count', default=1, help='Numbe... Add solution -
Java 2022-02-01 08:51:29
polymorphism in java
POLYMORPHISM: It is an ability of object to behave in multiple form. The most common use of polymorphism is Java, when a parent class reference type of variable is used to refer to a child class object. In my framework E.g.: WebDriver driver = new Chrom... Add solution -
Java 2022-02-01 01:35:26
collection vs collections
Collection is an interface in Java. But Collections is a class in Java. Collection is a base interface. Collections is a utility class in Java. Collection defines methods that are used for data structures that contain the objects. Collections define the... Add solution -
Other 2022-01-31 00:35:15
difference between abstract vs interface
Interfaces specify what a class must do. It is the blueprint of the class. It is used to achieve total abstraction. We are using implements keyword for interface. Basic statement we all know in Selenium is WebDriver driver = new FirefoxDriver(); WebDri... Add solution -
Java 2022-01-29 06:50:10
What kind of collections you used in java?
Selenium List of elements. List of the collection We have Set Collection Type in our framework. Getwindowhandles to handle multiple tabs. return type is Getwindowhandles methods is going to return Set. For avoid Duplication in Selenium multiple check b... Add solution -
Other 2022-01-27 23:10:10
interface in framework
Interfaces specify what a class must do. It is the blueprint of the class. It is used to achieve total abstraction. We are using implements keyword for interface. Basic statement we all know in Selenium is WebDriver driver = new FirefoxDriver(); WebDri... Add solution -
VBA 2022-01-27 14:36:22
excel vba wait milliseconds
'VBA function to delay execution: Function Delay(ms) Delay = Timer + ms / 1000 While Timer < Delay: DoEvents: Wend End Function 'To delay program execution for 250 milliseconds: Delay 250 '----------------------------------------------------... Add solution -
Python 2022-01-22 19:40:46
python build a snapchat filter
import argparse import cv2 from imutils.video import VideoStream from imutils import face_utils, translate, resize import time import dlib import numpy as np parser = argparse.ArgumentParser() parser.add_argument("-predictor", required=True,... Add solution