如何使用 Python 让 PC 自动保持清醒？
在本文中，我们将讨论如何使用 Python 让您的电脑保持清醒。为了执行这个任务，我们将使用一个外部 Python 模块。
这里我们将使用一个 python 包 PyAutoGUI (跨平台 GUI 自动化 Python 模块用来编程控制鼠标&键盘。)这将使您的电脑永远保持清醒，直到您关闭程序。使用以下命令安装该模块:
pip install pyautogui
安装模块后执行以下程序:
python 3
# Import required modules
import pyautogui
import time
# FAILSAFE to FALSE feature is enabled by default
# so that you can easily stop execution of
# your pyautogui program by manually moving the
# mouse to the upper left corner of the screen.
# Once the mouse is in this location,
# pyautogui will throw an exception and exit.
pyautogui.FAILSAFE = False
# We want to run this code for infinite
# time till we stop it so we use infinite loop now
while True:
# time.sleep(t) is used to give a break of
# specified time t seconds so that its not
# too frequent
time.sleep(15)
# This for loop is used to move the mouse
# pointer to 500 pixels in this case(5*100)
for i in range(0, 100):
pyautogui.moveTo(0, i * 5)
# This for loop is used to press keyboard keys,
# in this case the harmless key shift key is
# used. You can change it according to your
# requirement. This works with all keys.
for i in range(0, 3):
pyautogui.press('shift')
在执行上述程序时，您会看到在 time.sleep() 中的指定时间后，鼠标指针移动到最左上角(也可以通过提及 pyautogui.moveTo() 中的坐标来自定义该位置)并开始向下移动。
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