Paul Cornelius questions

Paul Cornelius answers

• Python pass only parameters which are not None to a function
• I'm not sure win32gui.EnumWindows is working properly
• reverse second sort characteristic in python sorted()
• How to call async function from sync funcion and get result, while a loop is already running
• tuple index out of range error related to curselection (tkinter)
• Python subclass that doesn't inherit attributes
• Python Using a For loop inside a function
• asyncio.sleep(0) does not yield control to the event loop
• Parse out negative scientific form numbers joined in string
• add method with a specific name to already created class instance