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What is the “N+1 selects problem” in ORM (Object-Relational Mapping)?
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1075
Let's say you have a collection of Car objects (database rows), and each Car has a collection ...
Do Google refresh tokens expire?
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150
The Google Auth server issued Refresh tokens never expire — that's the whole point of the refr...
“Active Directory Users and Computers” MMC snap-in for Windows 7?
... can eventually write code to work with those groups. The Windows Server 2003 version of the installer works, but the resulting MMC snap in just won't start up.
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Giving UIView rounded corners
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Try this
#import <QuartzCore/QuartzCore.h> // not necessary for 10 years now :)
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view.layer.cornerRadius = 5;
view.layer.masksToBounds = true;
Note: If you are trying to apply rounded corners to a UIViewController's view, it should not be applied in the view controller's construct...
Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading
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Update September 10, 2014:
You shouldn't need to do any of the query string hacks below anymore since Cloudfront properly supports CORS now. See http://aws.amazon.com/blogs/aws/enhanced-cloudfront-customization/ and this answer for more info:...
What is the difference between JSF, Servlet and JSP?
...place a repeated group of components with a single component. Since JSF 2.0, JSP has been deprecated as view technology in favor of Facelets.
Note: JSP itself is NOT deprecated, just the combination of JSF with JSP is deprecated.
Note: JSP has great templating abilities by means of Taglibs, especia...
Using msbuild to execute a File System Publish Profile
I have a c# .Net 4.0 project created with VS2010 and now being accessed with VS2012.
7 Answers
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Protecting Java Source Code From Being Accessed [closed]
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104
I had the same problem as you a long time ago. We had Windows 2000 machines and uploaded files ...
Select all text inside EditText when it gets focus
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edited Jan 27 at 16:50
Shlok Jhawar
17822 silver badges1717 bronze badges
answered Jan 12 '11 at 13...
Difference between applicationContext.xml and spring-servlet.xml in Spring Framework
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answered Sep 6 '10 at 14:10
skaffmanskaffman
374k9292 gold badges779779 silver badges744744 bronze badges
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