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Linq to Entities - SQL “IN” clause
...ther collection
fea_Features.Where(s => selectedFeatures.Contains(s.feaId))
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Array initializing in Scala
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This answer doesn't yet explain how to initialize multidimensional arrays in Scala (which is addressed here: stackoverflow.com/questions/13862568/…)
– Anderson Green
Jun 14 '13 at 22:50
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Obtain Bundle Identifier programmatically
How can I obtain a string of the Bundle Identifier programmatically from within my App?
6 Answers
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Load a WPF BitmapImage from a System.Drawing.Bitmap
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The easiest thing is if you can make the WPF bitmap from a file directly.
Otherwise you will have to use System.Windows.Interop.Imaging.CreateBitmapSourceFromHBitmap.
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Example: Communication between Activity and Service using Messaging
...meTaskInYourService(){
//For example you downloading from server 1000 files
for(int i = 0; i < 1000; i++) {
Thread.sleep(5000) // 5 seconds. Catch in try-catch block
sendBroadCastMessage(Events.UPDATE_DOWNLOADING_PROGRESSBAR, i,0,"up_download_progress");
}
For recei...
A worthy developer-friendly alternative to PayPal [closed]
... you need: "A U.S.-based credit card. If you already have a credit card on file with Amazon.com, we'll use this by default, but you can change this card later on the confirmation screen." Does this mean buyers can be worldwide? I fancied this myself but I am UK based.
– khany
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Will Dispose() be called in a using statement with a null object?
...it safe to use the using statement on a (potentially) null object?
Consider the following example:
5 Answers
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Is == in PHP a case-sensitive string comparison?
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Yes, == is case sensitive.
Incidentally, for a non case sensitive compare, use strcasecmp:
<?php
$var1 = "Hello";
$var2 = "hello";
echo (strcasecmp($var1, $var2) == 0); // TRUE;
?>
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Running two projects at once in Visual Studio
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As Kevin said using Debug > Start New Instance. can be helpful for to start project at demand, but an other interesting use is to start 2 (or more) instances of the same project. can debug 1 server and 2 clients by example.
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CSS: how to position element in lower right?
...on: relative; on the box. This causes all absolute positions of objects inside to be relative to the corners of that box. Then set the following CSS on the "Bet 5 days ago" line:
position: absolute;
bottom: 0;
right: 0;
If you need to space the text farther away from the edge, you could change 0 ...