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Showing posts with the label Global

Python: Function To Alter A Global Variable That Is Also Parameter

def fxn(L): ''' ''' global L = 2 L = 1 fxn(L) print(L) I hav… Read more Python: Function To Alter A Global Variable That Is Also Parameter

Tkinter Entry Variable From Function

This should be easy but I am suffering search fatigue for the answer I need. The code below pops up… Read more Tkinter Entry Variable From Function

Calling A Variable In A Different Function Without Using Global

I'm trying to use a variable / list in a function that is defined in another function without m… Read more Calling A Variable In A Different Function Without Using Global

Writing To Locals() Works In Contrast To Documentation Saying Its Not

I am currently tinkering with the variable scopes and how they can be modified / copied, as I would… Read more Writing To Locals() Works In Contrast To Documentation Saying Its Not

Execfile() Cannot Be Used Reliably To Modify A Function’s Locals

The python documentation states 'execfile() cannot be used reliably to modify a function’s loca… Read more Execfile() Cannot Be Used Reliably To Modify A Function’s Locals

Python Threading With Global Variables

i encountered a problem when write python threading code, that i wrote some workers threading class… Read more Python Threading With Global Variables

Python Variables Not Defined After If __name__ == '__main__'

I'm trying to divvy up the task of looking up historical stock price data for a list of symbols… Read more Python Variables Not Defined After If __name__ == '__main__'

Python Global Keyword Behavior

I am trying to use a global variable across modules by importing the variable and modifying it loca… Read more Python Global Keyword Behavior

Pyqt4 - Detect Global Mouse Click

A part of a small project I am working on involves 'calibrating' the coordinates of the scr… Read more Pyqt4 - Detect Global Mouse Click

How To Update Global Variable In Python

In python, i have a function that returns a list of the latest links(to folders) on a website. I al… Read more How To Update Global Variable In Python