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Python 2021-10-29 20:55:23
common celery class python example
import multiprocessingimport celeryimport osclass MyTask(celery.Task): ignore_result = False def __init__(self): # this is called in the main process. # initialize the cache. This empty cache will be # copied (by fork) to each ... Add solution -
Python 2021-10-29 03:02:13
draw line from 2 mouse event in image python
import cv2 class DrawLineWidget(object): def __init__(self): self.original_image = cv2.imread('1.jpg') self.clone = self.original_image.copy() cv2.namedWindow('image') cv2.setMouseCallback('image', self.extract_coordi... Add solution -
Python 2021-10-25 05:13:14
what is pygame userevent
import pygame from pygame import display, font, time, mouse, draw from pygame.math import Vector2 import random import sys class Snake: def __init__(self): self.body = [Vector2(5, 10), Vector2(6, 10), Vector2(7, 10)] self.direction = ... Add solution