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Showing posts with the label Object

Attributeerror: 'nonetype' Object Has No Attribute 'copy'

The full error is : OpenCV: out device of bound (0-0): 1 OpenCV: camera failed to properly… Read more Attributeerror: 'nonetype' Object Has No Attribute 'copy'

How To Create Objects On The Fly In Python?

How do I create objects on the fly in Python? I often want to pass information to my Django templat… Read more How To Create Objects On The Fly In Python?

Broadcasting Function Calls In Np.array

I am trying creating an NumPy array filled with an object, and I was wondering if there was a way I… Read more Broadcasting Function Calls In Np.array

Attributeerror: 'turtle' Object Has No Attribute 'shapesize' On Line 14

I'm trying to make a turtle game on Repl.it and I don't know why this error keeps coming up… Read more Attributeerror: 'turtle' Object Has No Attribute 'shapesize' On Line 14

Sub-classing A Built-in Python Type Such As Int

I tried sub-classing the built-in int object along the lines of this example but I got a strange er… Read more Sub-classing A Built-in Python Type Such As Int

What Is The Difference Between A Constructer And Initializer In Python?

Possible Duplicate: Python (and Python C API): new versus init I'm at college just now and th… Read more What Is The Difference Between A Constructer And Initializer In Python?

What Is This "and" Statement Actually Doing In The Return?

I am trying to get a better understanding of the following python code and why the author has used … Read more What Is This "and" Statement Actually Doing In The Return?

Joblib With Objects

I'm a newcomer w.r.t. parallel processing, and I'd like to ask for a bit of help here pleas… Read more Joblib With Objects

Python: Create Instance Of An Object In A Loop

This program reads from a file and creates a Tunnel object for the data on each line of the file. T… Read more Python: Create Instance Of An Object In A Loop

Can Python Objects Have Nested Properties?

I have an object defined as follows class a(): @property def prop(self): print('… Read more Can Python Objects Have Nested Properties?

Converting String Into Object Python

I've just started learning Python a couple of weeks ago, and I started writing a text-based adv… Read more Converting String Into Object Python

Understanding Data Encapsulation In Python

I am reading up on how we ensure data encapsulation in python.One of the blog says 'Data Encaps… Read more Understanding Data Encapsulation In Python

Error Accessing Class Objects In Python

I am having some problem accessing class instances. I am calling the class from a procedure, name o… Read more Error Accessing Class Objects In Python

Typeerror: 'nonetype' Object Is Not Subscriptable

The error: names = curfetchone()[0] TypeError: 'NoneType' object is not subscriptable. I … Read more Typeerror: 'nonetype' Object Is Not Subscriptable

List Comprehensions With Class Objects

I have a class named StrucData in subfile.py class StrucData: def __init__(self, name): self.… Read more List Comprehensions With Class Objects

Com Object Variant Parameters In Comtypes (python)

I am trying to use comtypes 1.1.0 package to access COM object within python 2.7.6.1 and I have a b… Read more Com Object Variant Parameters In Comtypes (python)

Python Calling Methods Of Class Using Different Ways

I have some class: class RSA: CONST_MOD=2 def __init__(self): print 'created' def fas… Read more Python Calling Methods Of Class Using Different Ways

Creating A Variable Name Dynamically

I have this code to create an interface and some buttons (python in maya) class mrShadowMapChangerU… Read more Creating A Variable Name Dynamically

Update The Value Of An Attribute In A Postgresql Jsonb Array Of Objects Across Muliple Records

I am trying to update a value tit in three database records that is part of a jsonb array object to… Read more Update The Value Of An Attribute In A Postgresql Jsonb Array Of Objects Across Muliple Records

Python: Object Has A List As Attribute But Stores Only A Reference And Not The List

I work in Python 2.4 (comes with the system). I try to compile a list of objects. Each Object has … Read more Python: Object Has A List As Attribute But Stores Only A Reference And Not The List