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Surrogate vs. natural/business keys [closed]
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100
Both. Have your cake and eat it.
Remember there is nothing special about a primary key, excep...
What is the difference between max-device-width and max-width for mobile web?
...ion.
– John Magnolia
Mar 24 '13 at 20:15
31
@JohnMagnolia What makes you think that max-device-wi...
Java generics - why is “extends T” allowed but not “implements T”?
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edited Dec 2 '11 at 5:50
answered Jun 10 '09 at 15:45
Te...
Are there any smart cases of runtime code modification?
...oftware Tradeoffs for Bitmap Graphics on the Blit (1984) or this posting (2006) by Chris Lattner on Apple's use of LLVM for runtime code specialization in their OpenGL stack.
In some cases software resorts to a technique known as trampoline which involves the dynamic creation of code on the stack (o...
Why catch and rethrow an exception in C#?
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edited May 19 '09 at 8:06
Richard Szalay
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Why can't stash be applied to the working directory?
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edited Jan 26 '17 at 11:07
glems2
322 bronze badges
answered May 9 '12 at 1:57
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Boolean method naming readability
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answered Oct 14 '09 at 14:45
MartinMartin
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Building and running app via Gradle and Android Studio is slower than via Eclipse
I have a multi-project (~10 modules) of which building takes about 20-30 seconds each time. When I press Run in Android Studio, I have to wait every time to rebuild the app, which is extremely slow.
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CSS: How do I auto-resize an image to fit a 'div' container?
...n explicit width or height to the image tag. Instead, give it:
max-width:100%;
max-height:100%;
Also, height: auto; if you want to specify a width only.
Example: http://jsfiddle.net/xwrvxser/1/
img {
max-width: 100%;
max-height: 100%;
}
.portrait {
height: 80px;
widt...
Mechanisms for tracking DB schema changes [closed]
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