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Using “Object.create” instead of “new”

...though the currently available implementations on Firefox 3.7apre5, the latest WebKit Nightly builds and Chrome 5 Beta, are not so fast compared with plain old constructors, hopefully this will change in the near future. For the object creation, you could create a factory function(i.e. function cre...
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How to forward declare a template class in namespace std?

...s reserved for use by the implementation, so you should use something like TEST_H instead of __TEST__. It's not going to generate a warning or an error, but if your program has a clash with an implementation-defined identifier, then it's not guaranteed to compile or run correctly: it's ill-formed. A...
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What is a software framework? [closed]

...ption-handling logic. And your own security functions. And your own unit test framework to make sure it all works fine. And your own... [goes on for quite a long time] Then again, if you do use a framework, you'll be able to benefit from the good, usually peer-reviewed and very well tested work ...
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How do I call Objective-C code from Swift?

...le from iOS source and give the name ProjectName-Bridging-Header (example: Test-Bridging-Header), and then go to build setting in the Swift compiler code -> Objective-C bridge add Objective-C bridge name ..(Test/Test-Bridging-Header.h). Yeah, that's complete. Optionally, delete the Objective-C fi...
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Questions every good .NET developer should be able to answer? [closed]

...hat people should roll their own hashtable. This is a basic question which tests whether a person has a minimal understanding of datastructures. Thats what these questions test for: bare minimum understanding. You learn about these hashtables and linked lists on the first day of Data Structures 101...
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Insert a line break in mailto body

...nto my mailto body. I tried %0A, %0D and %0D%0A. Nothing worked for me. I tested on Gmail, Yahoo, Apple Mail, Outlook 2010, Outlook.com and Thunderbird with Google Chrome on Mac OSX. ...
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Remove scrollbar from iframe

... loaded inside <iframe src="/test.html"> where test.html has this setting. – nirvana74v Jan 11 '19 at 14:14 add a comment ...
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Which icon sizes should my Windows application's icon include?

...caled down from the bigger 32px size, which may look even uglier). Haven't tested. – Camilo Martin Jan 10 '12 at 22:52 ...
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Relative URLs in WordPress

... setting relative urls, the plugin seems like the best option. Is there a test case where a plugin breaks when setting WP_CONTENT_URL but works fine when using the plugin? – Justin Aug 29 '13 at 20:53 ...
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Remove all occurrences of char from string

... String test = "09-09-2012"; String arr [] = test.split("-"); String ans = ""; for(String t : arr) ans+=t; This is the example for where I have removed the character - from the String. ...