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When should I use the “strictfp” keyword in java?
... use an extended
exponent range to represent
intermediate results; the net effect,
roughly speaking, is that a
calculation might produce "the correct
answer" in situations where exclusive
use of the float value set or double
value set might result in overflow or
underflow.
In other...
How can I safely encode a string in Java to use as a filename?
... encoding should be reversible or not.
Reversible
Use URL encoding (java.net.URLEncoder) to replace special characters with %xx. Note that you take care of the special cases where the string equals ., equals .. or is empty!¹ Many programs use URL encoding to create file names, so this is a standa...
Are there any side effects of returning from inside a using() statement?
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I think, it's all the same. There's nothing bad in the code. The .NET framework wouldn't care where the object is created. The thing that matters is whether it is referenced or not.
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Adding console.log to every function automatically
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@SunnyShah No it doesn't: jsfiddle.net/Shawn/WnJQ5 But this one does: jsfiddle.net/Shawn/WnJQ5/1 although I'm not sure it will work in ALL cases... The difference is changing fn.apply(this, arguments); to return fn.apply(this, arguments);
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How To Create a Flexible Plug-In Architecture?
...to initialize.
To find plugins the application scans a plugin folder for .Net assemblies. Each assembly is loaded. Reflection is used to scan for classes that implement IPlugin. An instance of each plugin class is created.
(Alternatively, an Xml file might list the assemblies and classes to lo...
How to get equal width of input and select fields
...ence we mentioned earlier does not exist..
example at http://www.jsfiddle.net/gaby/WaxTS/5/
note: On IE it works from version 8 and upwards..
Original
if you reset their borders then the select element will always be 2 pixels less than the input elements..
example: http://www.jsfiddle.net/gab...
How can I cast int to enum?
...o get a complete answer, people have to know how enums work internally in .NET.
How stuff works
An enum in .NET is a structure that maps a set of values (fields) to a basic type (the default is int). However, you can actually choose the integral type that your enum maps to:
public enum Foo : sho...
When should use Readonly and Get only properties
In a .NET application when should I use "ReadOnly" properties and when should I use just "Get". What is the difference between these two.
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Real mouse position in canvas [duplicate]
...s.width see: Canvas width and height in HTML5).
Example: http://jsfiddle.net/sierawski/4xezb7nL/
Source:
jerryj comment on http://www.html5canvastutorials.com/advanced/html5-canvas-mouse-coordinates/
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Is there a way to escape a CDATA end token in xml?
...(data);
elm.AppendChild(cdata);
This is probably an ideosyncrasy of the .NET DOM, but that doesn't throw an exception. The exception gets thrown here:
Console.Write(doc.OuterXml);
I'd guess that what's happening under the hood is that the XmlDocument is using an XmlWriter produce its output, a...