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Catch an exception thrown by an async void method
Using the async CTP from Microsoft for .NET,
is it possible to catch an exception thrown by an async method in the calling method?
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How can I convert this foreach code to Parallel.ForEach?
...run from a single Thread.
foreach loop is defined in every framework of .NET
Execution of slow processes can be slower, as they're run serially
Process 2 can't start until 1 is done. Process 3 can't start until 2 & 1 are done...
Execution of quick processes can be faster, as the...
jQuery get values of checked checkboxes into array
...
DEMO: http://jsfiddle.net/PBhHK/
$(document).ready(function(){
var searchIDs = $('input:checked').map(function(){
return $(this).val();
});
console.log(searchIDs.get());
});
Just call get() and you'll have your array as it...
MySQL: determine which database is selected?
...rently selected? This seems very basic but I couldn't find anything on php.net or stackoverflow (all results are for "no database selected").
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Why are we not to throw these exceptions?
...hen it's not helpful - if you're going to throw a NRE anyway, why not let .NET do it?
– Luaan
Mar 17 '14 at 12:53
In r...
Deleting all files from a folder using PHP?
...fo->getPathname()); which would give you the full path to the file. php.net/manual/en/directoryiterator.getpathname.php
– Josh Holloway
Jan 10 '13 at 9:38
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How to add months to a date in JavaScript? [duplicate]
...is method is Dec 01 2011 using Javascript's standard Date object. jsfiddle.net/KyleMit/jLbbk27v
– KyleMit
Oct 16 '14 at 15:13
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Creating a constant Dictionary in C#
... the current framework. I can think of one relatively pain-free option in .NET 3.5:
Use Enumerable.ToLookup() - the Lookup<,> class is immutable (but multi-valued on the rhs); you can do this from a Dictionary<,> quite easily:
Dictionary<string, int> ids = new Dictionary<s...
Insert space before capital letters
...t( $('#x').text().replace(/([a-z])([A-Z])/g, "$1 $2") );
http://jsfiddle.net/uXy64/
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Adding minutes to date time in PHP
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@NicholasJohn16 php.net/manual/en/dateinterval.construct.php >> The format starts with the letter P, for "period." Each duration period is represented by an integer value followed by a period designator. If the duration contains time elem...