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CSS values using HTML5 data attribute [duplicate]

... There is, indeed, prevision for such feature, look http://www.w3.org/TR/css3-values/#attr-notation This fiddle should work like what you need, but will not for now. Unfortunately, it's still a draft, and isn't fully implemented on major browsers. It does work for content on pseud...
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What is the canonical way to determine commandline vs. http execution of a PHP script?

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
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Keeping ASP.NET Session Open / Alive

Which is the easiest and most unobstrusive way to keep an ASP.NET session alive as long as the user has the browser window open? Is it timed AJAX calls? I want to prevent the following: sometimes users keep their window open for a long time, then enter stuff, and on submit nothing works anymore beca...
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Center Oversized Image in Div

...lt;div class="imageHolder"> <img class="imageItself" src="http://www.fiorieconfetti.com/sites/default/files/styles/product_thumbnail__300x360_/public/fiore_viola%20-%202.jpg" /> </div> </div> shar...
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Visual Studio window which shows list of methods

... Visual Studio 2012: List of all Methods in class Resharper help: http://www.jetbrains.com/resharper/webhelp/Reference__Windows__File_Structure_Window.html share | improve this answer |...
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Why is there no Tree class in .NET?

The base class library in .NET has some excellent data structures for collections (List, Queue, Stack, Dictionary), but oddly enough it does not contain any data structures for binary trees. This is a terribly useful structure for certain algorithms, such as those that take advantage of different tr...
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PHP “pretty print” json_encode [duplicate]

..._decode($string); echo json_encode($json, JSON_PRETTY_PRINT); See http://www.php.net/manual/en/function.json-encode.php Note: Don't forget to echo "<pre>" before and "</pre>" after, if you're printing it in HTML to preserve formatting ;) ...
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ASP.NET MVC: No parameterless constructor defined for this object

I was following Steven Sanderson's ' Pro ASP.NET MVC Framework ' book. On page 132, in accordance with the author's recommendation, I downloaded the ASP.NET MVC Futures assembly, and added it to my MVC project. [Note: This could be a red herring.] ...
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How to do error logging in CodeIgniter (PHP)

...is yourself or use this. More info on extending the core here See http://www.codeigniter.com/user_guide/general/errors.html share | improve this answer | follow ...
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What can you do in MSIL that you cannot do in C# or VB.NET? [closed]

All code written in .NET languages compiles to MSIL, but are there specific tasks / operations that you can do only using MSIL directly? ...