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Chained method calls indentation style in Python [duplicate]
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edited Jan 6 '12 at 5:56
answered Dec 30 '11 at 19:29
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How well is Unicode supported in C++11?
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267
How well does the C++ standard library support unicode?
Terribly.
A quick scan through th...
What is a Python equivalent of PHP's var_dump()? [duplicate]
When debugging in PHP, I frequently find it useful to simply stick a var_dump() in my code to show me what a variable is, what its value is, and the same for anything that it contains.
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How to run code when a class is subclassed? [duplicate]
...on2 you would define the metaclass of a class with
class SuperClass:
__metaclass__ = Watcher
where Watcher is a subclass of type.
In Python3 the syntax has been changed to
class SuperClass(metaclass=Watcher)
Both are equivalent to
Superclass = Watcher(name, bases, clsdict)
where in t...
MongoDB Aggregation: How to get total records count?
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answered Sep 30 '16 at 6:15
Anurag pareekAnurag pareek
1,23711 gold badge1010 silver badges1919 bronze badges
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Resize image in PHP
...t;?php
/*
* File: SimpleImage.php
* Author: Simon Jarvis
* Copyright: 2006 Simon Jarvis
* Date: 08/11/06
* Link: http://www.white-hat-web-design.co.uk/blog/resizing-images-with-php/
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Pub...
Can you nest html forms?
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467
In a word, no. You can have several forms in a page but they should not be nested.
From the ht...
What is __stdcall?
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__stdcall is the calling convention used for the function. This tells the compiler the rules that apply for setting up the stack, pushing arguments and getting a return value.
There are a number of other calling conventions...
How can I programmatically check whether a keyboard is present in iOS app?
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68
…or take the easy way:
When you enter a textField, it becomes first responder and the keyboa...
Eclipse cannot load SWT libraries
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660
on my Ubuntu 12.04 32 bit. I edit the command to:
ln -s /usr/lib/jni/libswt-* ~/.swt/lib/lin...