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Giving UIView rounded corners
...setting one or two property values, like the above answer: developer.apple.com/mac/library/documentation/GraphicsImaging/…
– Justin Searls
Feb 20 '10 at 17:05
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Good or bad practice? Initializing objects in getter
...r redesigning the property to be a method.
Automatic optimizations by the compiler are hurt, namely inlining and branch prediction. Please see Bill K's answer for a detailed explanation.
The conclusion of these points is the following:
For each single property that is implemented lazily, you shou...
Convert special characters to HTML in Javascript
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How to check if a URL is valid
...=~ URI::regexp
# Correct URL
end
Like Alexander Günther said in the comments, it checks if a string contains a URL.
To check if the string is a URL, use:
url =~ /\A#{URI::regexp}\z/
If you only want to check for web URLs (http or https), use this:
url =~ /\A#{URI::regexp(['http', 'https'...
How to get script of SQL Server data? [duplicate]
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@Jared: It does. Check this: blogs.msdn.com/robburke/archive/2006/05/30/610803.aspx
– Daniel Vassallo
Feb 23 '10 at 22:05
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allowDefinition='MachineToApplication' error when publishing from VS2010 (but only after a previous
I can run my Asp.Net MVC 2 application without an issue on my local computer. Just Run / Debug.
10 Answers
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How can I perform a str_replace in JavaScript, replacing text in JavaScript?
...regex is slower because:
Fixed-string matches don't have backtracking, compilation steps, ranges, character classes, or a host of other features that slow down the regular expression engine. There are certainly ways to optimize regex matches, but I think it's unlikely to beat indexing into a str...
Windbg Step 2 分析程序堆栈实战 - 更多技术 - 清泛网 - 专注C/C++及内核技术
Windbg Step 2 分析程序堆栈实战转载+整理http: www.cnblogs.com killmyday#include"stdafx.h"#include<tchar.h>#ifdef_UNICODE#define_ttol_wtol#else#define_ttolatol#e...转载+整理 http://www.cnblogs.com/killmyday
#include "stdafx.h"
#include <tchar.h>
#ifdef _UNICODE
#define _tt...
When should a class be Comparable and/or Comparator?
I have seen classes which implement both Comparable and Comparator . What does this mean? Why would I use one over the other?
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How do I disable orientation change on Android?
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