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Why is extending native objects a bad practice?
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32
There's no measurable drawback, like a performance hit. At least nobody mentioned any. So this ...
How can I convert my device token (NSData) into an NSString?
... Turns out as of Swift 3/iOS 10, .description on a device token returns "32 bytes". So yeah, don't use this.
– Victor Luft
Sep 13 '16 at 17:04
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Using backticks around field names
... GregGreg
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How would you count occurrences of a string (actually a char) within a string?
... Gabe
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answered Dec 10 '10 at 15:54
Yet Another Code MakerYet Another Code Maker
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What's the difference between “groups” and “captures” in .NET regular expressions?
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AbelAbel
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Begin, Rescue and Ensure in Ruby?
I've recently started programming in Ruby, and I am looking at exception handling.
7 Answers
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Set selected option of select box
...trov
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How to customize the background/border colors of a grouped table view cell?
...kgroundView.h
//
// Created by Mike Akers on 11/21/08.
// Copyright 2008 __MyCompanyName__. All rights reserved.
//
#import <UIKit/UIKit.h>
typedef enum {
CustomCellBackgroundViewPositionTop,
CustomCellBackgroundViewPositionMiddle,
CustomCellBackgroundViewPositionBottom,
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Targeting .NET Framework 4.5 via Visual Studio 2010
...en your project in VS2010.
Create a text file in your project named Compile_4_5_CSharp.targets with the following contents. (Or just download it here - Make sure to remove the ".txt" extension from the file name):
<Project DefaultTargets="Build"
xmlns="http://schemas.microsoft.com/developer/ms...
How to use Git?
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answered Jun 17 '09 at 4:32
dragonflydragonfly
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