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Python 2021-09-30 05:23:05
hbox pyqt5
#!/usr/bin/python """ ZetCode PyQt5 tutorial In this example, we position two push buttons in the bottom-right corner of the window. Author: Jan Bodnar Website: zetcode.com """ import sys from PyQt5.QtWidgets import (QWid... Add solution -
Other 2021-09-27 17:39:03
Find duplicate rows in a 5x5 Matrix.
# A class representing a node: class Trie: # Constructor def __init__(self): self.character = [None] * 2 &nbs... Add solution -
Python 2021-09-25 11:59:02
composition in python
# It's when a class has a (is made-of) another class. # Example class Thing(object): def func(self): print("Function ran from class Thing().") class OtherThing(object): # Note that I don't use inheritance to get the func() fun... Add solution -
Python 2021-09-25 05:52:02
pytorch lightning init not on cuda
# tensor created in __init__ wont be added to cuda # use self.register_buffer to register variables class LitModel(LightningModule): def __init__(self): ... self.register_buffer("sigma", torch.eye(3)) # you can now... Add solution -
Python 2021-09-19 11:21:02
pygame do you need to use int() for positions
class Hero(pygame.sprite.Sprite): def __init__(self): pygame.sprite.Sprite.__init__(self) self.image = load_image('hero.png').convert_alpha() self.position = [0, 0] self.rect = self.image.get_rect() def update(self... Add solution