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What happens if i return before the end of using statement? Will the dispose be called?
...de:
using(MemoryStream ms = new MemoryStream())
{
//code
return 0;
}
effectively becomes:
MemoryStream ms = new MemoryStream();
try
{
// code
return 0;
}
finally
{
ms.Dispose();
}
So, because finally is guaranteed to execute after the try block has finished execution, reg...
How to properly URL encode a string in PHP?
...e encodes according to the plain Percent-Encoding (space is encoded with %20).
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How to set selected value of jquery select2?
...lected" value of a Select2 component:
$('#inputID').select2('data', {id: 100, a_key: 'Lorem Ipsum'});
Where the second parameter is an object with expected values.
UPDATE:
This does work, just wanted to note that in the new select2, "a_key" is "text" in a standard select2 object. so: {id: 100, ...
What does T&& (double ampersand) mean in C++11?
...evelopers.
CAUTION: the linked article on MSDN ("Rvalue References: C++0x Features in VC10, Part 2") is a very clear introduction to Rvalue references, but makes statements about Rvalue references that were once true in the draft C++11 standard, but are not true for the final one! Specifically, ...
Tar archiving that takes input from a list of files
... Martin YorkMartin York
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Do you need break in switch when return is used?
...
answered Jun 13 '11 at 12:00
insumityinsumity
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What is mattr_accessor in a Rails module?
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answered Oct 9 '08 at 1:49
AvdiAvdi
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why does DateTime.ToString(“dd/MM/yyyy”) give me dd-MM-yyyy?
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edited Jan 30 '14 at 7:03
shashwat
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Spring Boot - parent pom when you already have a parent pom
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answered Jan 23 '14 at 20:12
Dave SyerDave Syer
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