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    I'm trying to use PowerShell's classes that is very handy way of grouping related data together and facing ... overcome such kind of issues? See Question&Answers more detail:os...
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    Say I have a basic class in Python 3 which represents some number-like data-type. I want to make it so when I ... to find out how to do it. See Question&Answers more detail:os...
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    I need to use my own java class in a cfml page. This entry in the documentation sounds great but does not explain ... !. Can you please help me? See Question&Answers more detail:os...
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    I've got fed up of continually typing the same, repetitive commands over and over again in my __init__ function. I ... that I use CPython 2.7. See Question&Answers more detail:os...
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    How do you go about changing the subtype of a row in NHibernate? For example if I have a Customer entity ... think about changing the model. See Question&Answers more detail:os...
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    I don't know what to search to find an explanation for this, so I am asking. I have this code which ... border_width; } build_menu; } settings; See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am learning c++, and I just got to the object oriented chapter. I have a question about creating objects ... here. Thank you in advance! See Question&Answers more detail:os...
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    Given a particular class with an instance foo, is there any way to have PHP echo foo; in a customized manner? ... but upgrading is not an issue. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I wrote a Scala class and defined the main() method in it. It compiled, but when I ran it, I got ... we always need an object for this? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    In Java you can define a new class inline using anonymous inner classes. This is useful when you need to ... is used in these circumstances? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm trying to modify the icons for the jQuery UI portlets. Rather than have a plus to minimize and a ... plus and minus to toggle correctly. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a question about __class__ in python. The documentation says that __class__ is the class to which a ... is the attribute __class__ ? See Question&Answers more detail:os...
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    In .NET, if a class contains a member that is a class object, should that member be exposed as a property or with a method? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    My questions concern instance variables that are initialized in methods outside the class constructor. This is for ... with my understanding. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm fresh out of college and have been working in C++ for some time now. I understand all the basics ... any help would be greatly appreciated. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am a complete ROOKIE at this so I need some help on it. How would you create uml class diagram and ... 0. (policy number is attribute) See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I used to have one class for one file. For example car.cs has the class car. But as I program more classes, I ... in the same file or is it ok? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I understand that there are two ways to access a PHP class - "::" and "->". Sometime one seems to work ... is the right situation to use either? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am learning python and doing an exercise about classes. It tells me to add nd attribute to my class and ... the difference between the two? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Yet another question on what the 'self' is for, what happens if you don't use 'self' and what's 'cls ... declaration. Is this all right? Thanks. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I've read What are Class methods in Python for? but the examples in that post are complex. I am looking for a ... be the right tool for the job? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I've searched a lot, but what I find is mainly examples of recursive programming in python. So here goes the question: ... ) class B: a = A() See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am working with a big dataset that is causing some trouble because some of the columns I the dataset are ... columns into a numeric class? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    In the following code the constructor is called only once (i.e.) when Car() executes. Why is it not ... calling any constructor return 0; } See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    This is the format of code I currently have: import Tkinter as tk class mycustomwidow: def __init__(self, ... used in class mycustomwindow? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I recently developed a class named DocumentWrapper around some ORM document object in Python to transparently add some ... call return True? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    >>> class A(object): ... def some(self): ... pass ... >>> a=A() >>> a.some <bound method A.some ... "a" after being handed over only "a.some". See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I would like to create a Listener class class Listener { var $listeners = array(); public function add(callable ... What am I doing wrong? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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