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Print Var in JsFiddle
...o to External Resources on the left-side panel and add the following link for Firebug:
https://getfirebug.com/firebug-lite-debug.js
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Spring get current ApplicationContext
I am using Spring MVC for my web application. My beans are written in " spring-servlet.xml " file
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How to check if an int is a null
...use if person is null, then a NullPointerException will be thrown. So the correct expression is if (person == null)
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Is HTML considered a programming language? [closed]
I guess the question is self-explanatory, but I'm wondering whether HTML qualifies as a programming language (obviously the "L" stands for language).
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Visual List of iOS Fonts?
I am looking for a list of iOS Fonts for iOS 7. I have found the list on Apple's developer site, I am just wondering if anyone knows of a visual list where each font name is typed out in its typeface. I have seen one or two before, but the latest one I have seen was for iOS 5, and much more has be...
Determine device (iPhone, iPod Touch) with iOS
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@jeeva: The code in that link is a compile-time check for Universal apps (apps which are compiled separately for iPhone and iPad). This code is a runtime check. Also keep in mind that this question and answer were written long before the iPad ever existed.
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Coding Style Guide for node.js apps? [closed]
Is there a (or several) coding style guide for node.js? If not, what are the emerging styles used by the top open-source node projects?
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How to convert floats to human-readable fractions?
...proximation to given real number C code to be exactly what you are asking for. Its based on the theory of continued fractions and very fast and fairly compact.
I have used versions of this customized for specific numerator and denominator limits.
/*
** find rational approximation to given real nu...
HTTP headers in Websockets client API
...TTP headers to your websocket client with any HTTP header client which supports this, but I can't find how to do it with the JSON API.
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Detect when browser receives file download
.... It takes a long time to generate, so I'd like to show a "waiting" indicator. The problem is, I can't figure out how to detect when the browser has received the file, so I can hide the indicator.
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