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Showing posts with the label Class

Solving Equations With Parameters Python Fsolve

I am trying to find the zero's of several straight lines solving one of them at a time with fso… Read more Solving Equations With Parameters Python Fsolve

Python: How To Share Data Between Instances Of Different Classes?

Class BigClassA: def __init__(self): self.a = 3 def foo(self): … Read more Python: How To Share Data Between Instances Of Different Classes?

Class Menu In Tkinter Gui

I'm working on a Gui and I'd like to know if it is possible to make the menu property of a … Read more Class Menu In Tkinter Gui

Kivy Class In .py And .kv Interaction 2

Follow up from Kivy class in .py and .kv interaction , but more complex. Here is the full code of w… Read more Kivy Class In .py And .kv Interaction 2

Getting "not Supported Between Instances Of 'tuple' And 'list'" When Adding Object To Priority Queue

Im trying to add a pair of elements to a priority queue. When I try to add an element im getting th… Read more Getting "not Supported Between Instances Of 'tuple' And 'list'" When Adding Object To Priority Queue

Why Does Overriding __getattribute__ To Proxy A Value Screw Up Isinstance?

Why does this happen? class IsInstanceScrewer(object): def __init__(self, value): self.… Read more Why Does Overriding __getattribute__ To Proxy A Value Screw Up Isinstance?

How To Access "self" Inside The Scope Of A Class?

I've crossed an interesting problem. Suppose we have a class, and in its constructor we take a … Read more How To Access "self" Inside The Scope Of A Class?

Changing Variables Within A Function In Tkinter

I want the X and O animations to switch back and forth upon mouse clicks. The problem is in the fun… Read more Changing Variables Within A Function In Tkinter

Variable Changes If I Change A Different Variable

Whenever I create an instance of a class, create a variable that's assigned that first instance… Read more Variable Changes If I Change A Different Variable

Why 'issubclass(object, Type)' Gives False (in Python)?

I'm confused in python class hierarchy. I want to know the relation between type and object. ob… Read more Why 'issubclass(object, Type)' Gives False (in Python)?

Superclass Inherits From A Subclass. Coursera. Are They Crazy?

Learn to Program: Crafting Quality Code Screenshot This is a video lecture from Coursera Learn to … Read more Superclass Inherits From A Subclass. Coursera. Are They Crazy?

Making Multiple Menu's In Tkinter

Tried searching for this and could not find a suitable answer. I know we can do the following to cr… Read more Making Multiple Menu's In Tkinter

How To Wrap These Decorated Functions Into A Class?

I am attempting to wrap V2 of the Slack API into a class so that I can keep information about my bo… Read more How To Wrap These Decorated Functions Into A Class?

Python: Regular Method And Static Method With Same Name

Introduction I have a Python class, which contains a number of methods. I want one of those methods… Read more Python: Regular Method And Static Method With Same Name

Method Resolution Order In Case Of Base Classes Having Different Init Params

I am trying to understand MRO in Python. Although there are various posts here, I am not particular… Read more Method Resolution Order In Case Of Base Classes Having Different Init Params

Python3 And Recursive Class

I want to define own tree-like class. I've written code like this: class forest: class … Read more Python3 And Recursive Class

Is 'self' Keyword Mandatory Inside The Class Methods?

I am python Begineer and i learned that first parameter inside the method should be contain some &… Read more Is 'self' Keyword Mandatory Inside The Class Methods?

Static Attributes (python Vs Java)

What is the difference between Python class attributes and Java static attributes? For example, in … Read more Static Attributes (python Vs Java)

Why Does The 'is' Operator Say These Methods Aren't The Same?

Consider this code: class Person(object): def sayHello(self): return 'Hello' pri… Read more Why Does The 'is' Operator Say These Methods Aren't The Same?

Hold An Object, Using Class In Python

I write a program to weave lists of floats together, for example: l1 = [5.4, 4.5, 8.7] l2 = [6.5, 7… Read more Hold An Object, Using Class In Python