How to configure ChromeDriver to initiate Chrome browser in Headless mode through Selenium?

I’m working on a python script to web-scrape and have gone down the path of using Chromedriver as one of the packages. I would like this to operate in the background without any pop-up windows. I’m using the option ‘headless’ on chromedriver and it seems to do the job in terms of not showing the browser window, however, I still see the .exe file running. See the screenshot of what I’m talking about. Screenshot

Why is Button parameter “command” executed when declared?

I’m new to Python and trying to write a program with tkinter. Why is the Hello-function below executed? As I understand it, the callback would only be executed when the button is pressed? I am very confused… >>> def Hello(): print("Hi there!") >>> hi=Button(frame,text="Hello",command=Hello()) Hi there! >>> Answers: Thank you for visiting the Q&A section … Read more