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Accessing UI (Main) Thread safely in WPF
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199
You can use
Dispatcher.Invoke(Delegate, object[])
on the Application's (or any UIElement's)...
Using Linq to get the last N elements of a collection?
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17 Answers
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What exactly is Python's file.flush() doing?
...s a good thing, you should make both calls as instructed.
Addendum in 2018.
Note that disks with cache mechanisms is now much more common than back in 2013, so now there are even more levels of caching and buffers involved. I assume these buffers will be handled by the sync/flush calls as well, ...
Guid.NewGuid() vs. new Guid()
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edited Aug 30 '12 at 12:25
Neil McGuigan
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Remove useless zero digits from decimals in PHP
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$num + 0 does the trick.
echo 125.00 + 0; // 125
echo '125.00' + 0; // 125
echo 966.70 + 0; // 966.7
Internally, this is equivalent to casting to float with (float)$num or floatval($num) but I find it simpler.
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Pull request without forking?
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edited Mar 24 '17 at 15:54
sorin
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Is there a way to force ASP.NET Web API to return plain text?
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edited Dec 11 '15 at 23:47
answered Oct 23 '12 at 10:04
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SOAP server and client application VCL+indy demo for Delphi XE?
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1 Answer
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How to get current date in jquery?
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You can do it like that:
var d = new Date();
var month = d.getMonth()+1;
var day = d.getDate();
var output = d.getFullYear() + '/' +
(month<10 ? '0' : '') + month + '/' +
(day<10 ? '0' : '') + day;
See this jsfiddle for a proof.
The code may look like a complex one, because it...