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I don't understand the order of methods in python


I don't understand the order of methods in python

By : user01234356
Date : October 17 2020, 06:10 PM
will help you Because the self you are passing to the __init__ of A is still an instance of D, not A. And the function A.__init__ is calling self.print_me, which belongs to D.
If you do a = A(); a.print_me() you'd get what you expect.
code :


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Im in the beginning of the Flask tutorial for python, and I dont understand this paragraph

Im in the beginning of the Flask tutorial for python, and I dont understand this paragraph


By : SYED AHMAD
Date : March 29 2020, 07:55 AM
I hope this helps . Environment variables are a name,value pair that are defined for a particular process running on a computer (windows or UNIX/LINUX etc.). They are not files. You can create your own environment variables and give it any name/value. For example, FLASKR_SETTING is the name of the environment variable who value could be set to a config file. On a UNIX terminal for example, you can do:
code :
export FLASKR_SETTING = /somepath/config.txt
- Find the config file (/somepath/config.txt etc.)
- lets say the contents of config file is:
    SECRET_KEY="whatever"
    DEBUG = True
- Then using the 2 above, it will be translated to:
    app.config['SECRET_KEY'] = "whatever"
    app.config['DEBUG'] = True
Syntax error in Python... I dont understand why

Syntax error in Python... I dont understand why


By : ՙՙ ՙՙ
Date : March 29 2020, 07:55 AM
it helps some times I'm making a program that reads numbers and names from a file and turns them into Person objects. Its methods should be able to display a name or number, or all peoples' names and numbers. But for some reason i'm getting stuck in my Environment class with a syntax error where i'm increasing y at 'y+=2' in the while loop inside the populate method. , you're missing a parenthesis
code :
self.pplList.append(Person(listof[y],listof[y+1])
self.pplList.append(Person(listof[y],listof[y+1])y+=2
Python - I dont understand this ID situation

Python - I dont understand this ID situation


By : ThommyK
Date : March 29 2020, 07:55 AM
like below fixes the issue When you create an item on the canvas, it returns a unique identifier. In the code you posted, you assign the identifier to self.id. While the name is similar to the built-in function named id, they are completely unrelated.
To avoid confusion, you can rename self.id to self.canvas_id
Having trouble extending class (Dont understand whats wrong and dont understand other complex explanations on this site.

Having trouble extending class (Dont understand whats wrong and dont understand other complex explanations on this site.


By : Roberto
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further Basically the line super(int health, int strength, int speed, int type); keeps giving me an error that says... , Remove type of parameters and add parameters to class constructor.
Python 3 code works as intended but i dont understand why

Python 3 code works as intended but i dont understand why


By : Waqar Ahmad Yousafz
Date : March 29 2020, 07:55 AM
like below fixes the issue Code: , The important lines here are:
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