by: Michal Vitecek |
last post by:
hello,
please consider the following situation:
under the current directory there's a subdirectory 'package' with two
files: __init__.py and module.py
./package:
__init__.py
module.py
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by: |
last post by:
I need to find out dynamically if an object is instance of a Class but I don't
know how to use this isinstance buit-in function. I have the object and the name
of the class, what should I do?
...
|
by: Jordan Rastrick |
last post by:
Hi everyone,
Just a little issue that I've come across in Python where I'd be
interested to read the thoughts and opinions of the great thinkers and
programmers who frequent this newsgroup.
...
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by: Mac |
last post by:
Under certain circumstances isinstance() seems to return incorrect
value for me. I'm using Python 2.3 (latest from Debian's unstable).
Here's a sample program... the multi-module nature of the...
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by: Mr.Rech |
last post by:
Hi all,
I've read some thread about isinstance(), why it is considered harmful
and how you can achieve the same results using a coding style that
doesn't break polymorphism etc... Since I'm trying...
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by: Kirk McDonald |
last post by:
I'm examining the C API, and I have a question.
http://docs.python.org/api/object.html
There are two functions that appear to do nearly same thing, and I just
want to be certain I'm not...
|
by: codefire |
last post by:
Hi,
I'm using the isinstance built-in function. I've found the docs for it,
but there are no docs on the supported types.
For example isinstance(a, int) works fine but isinstance(s, string)...
|
by: abcd |
last post by:
In my code I am debating whether or not to validate the types of data
being passed to my functions. For example
def sayHello(self, name):
if not name:
rasie "name can't be null"
if not...
|
by: Tlis |
last post by:
I am using a software system with an embedded Python interpreter
(version 2.3) for scripting. The KcsPoint2D.py module contains a
Point2D class with the following method:
def...
|
by: Boris Borcic |
last post by:
Given the ABC innovation, maybe an infix syntax for isinstance() would be good.
Possibilities :
- stealing "is" away from object identity. As a motivation, true use cases for
testing object...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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