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Using jQuery how to get click coordinates on the target element
...i.jquery.com/event.pageX/
http://api.jquery.com/event.pageY/
2) offset() : It gives the offset position of an element
Ref : http://api.jquery.com/offset/
3) position() : It gives you the relative Position of an element i.e.,
consider an element is embedded inside another element
exampl...
String.Replace ignoring case
...ons (proof in the end);
Suitable for removing parts from the input string (set newValue to
null), optimized for this;
Same as original .NET C# string.Replace behavior, same exceptions;
Well commented, easy to understand;
Simpler – no regular expressions. Regular expressions are always slower beca...
How to Unit test with different settings in Django?
Is there any simple mechanism for overriding Django settings for a unit test? I have a manager on one of my models that returns a specific number of the latest objects. The number of objects it returns is defined by a NUM_LATEST setting.
...
Accessing UI (Main) Thread safely in WPF
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Difference between android.app.Fragment and android.support.v4.app.Fragment
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What is the difference between is_a and instanceof?
...equires that the object be instantiated when the $allow_string argument is set to the default value of false.
Original
Actually, is_a is a function, whereas instanceof is a language construct. is_a will be significantly slower (since it has all the overhead of executing a function call), but th...
What is the purpose of “!” and “?” at the end of method names?
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jQuery document.ready vs self calling anonymous function
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Installing libv8 gem on OS X 10.9+
...ring your own compiler
You can specify a compiler of your choice by either setting the CXX environment variable before compilation, or by adding the --with-cxx= option to the bundle configuration:
bundle config build.libv8 --with-cxx=clang++
Edit:
If this issue is brought on by therubyracer, try t...
Why does the lock object have to be static?
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