when I write the directory of the file, sublime text show this annoying red light befor some backslashes, How to remove the red light note : The code run without any errors. >Solution : Replace backslash "\" instead of forelash "/" or use double backslashes "\\" In Python, backslash means escape sext character.

This is a school project (notebook), I am starting and i am a newbie, the code below is what i am still struggling with…since i am building a GUI. import sys from PyQt5.QtWidgets import QApplication, QWidget from PyQt5.QtGui import QIcon class App(QWidget): def __init__(self): super().__init__() self.title=’Hello, world!’ self.left=10 self.top=10 self.width=-640 self.height+=400 def initUI(self): self.setWindowTitle(self.title) self.setGeometry(self.left,self.top,self.width,self.height)… Read More pyqt5: blows out when starting no error shown in console