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Initialization of all elements of an array to one default value in C++?
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agreed, excellent answer. But for a fixed sized array, it'd use std::fill_n :-P.
– Evan Teran
Jun 30 '09 at 20:28
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What approaches are available to dummy design-time data in WPF?
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As an amalgam of Goran's accepted answer and Rene's excellent comment.
Add the namespace declaration.
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
Reference your design time data context from code.
<Grid d:DataContext="{d:DesignInstance Type=ViewModels:Moc...
Advantages to Using Private Static Methods
...ate as much as I can with a method or function's signature, and this is an excellent way to do that.
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Commit only part of a file in Git
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If you are using vim, you may want to try the excellent plugin called fugitive.
You can see the diff of a file between working copy and index with :Gdiff, and then add lines or hunks to the index using classic vim diff commands like dp. Save the modifications in the ind...
XML Document to String
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@bvdb both excellent points. There is an extra advantage to explicitly adding the OutputKeys.INDENT line, because then you can also set it to "yes" to keep the whitespace--if that's what you want (in my situation I've found that just re...
What does PorterDuff.Mode mean in android graphics.What does it do?
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Here's an excellent article with illustrations by a Google engineer:
http://ssp.impulsetrain.com/porterduff.html
PorterDuff is described as a way of combining images as if they were "irregular shaped pieces of cardboard" overlayed on...
SQL Server IN vs. EXISTS Performance
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don't know why this excellent answer hasn't gotten any more attention. Understanding the index/structure for both sides could impact I agree. Well said.
– SheldonH
Apr 9 '15 at 20:57
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How do I convert Word files to PDF programmatically? [closed]
...d the save as PDF download. I've also used this technique successfully for Excel and Powerpoint.
– RichardOD
Sep 30 '09 at 9:07
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How can I clone an SQL Server database on the same server in SQL Server 2008 Express?
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+1 for the fastest way. In addition to @JohnLBevan excellent comment, you can also use exec sp_helpdb @dbname='TEMPDB';
– jean
May 22 '19 at 12:11
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How can I get file extensions with JavaScript?
...f really good information in wallacer's revised answer as well as VisioN's excellent breakdown
Edit: Just because this is the accepted answer; wallacer's answer is indeed much better:
return filename.split('.').pop();
My old answer:
return /[^.]+$/.exec(filename);
Should do it.
Edit: In ...