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in iPhone App How to detect the screen resolution of the device
...he entire screen's resolution in points, so it would most typically be 320x480 for iPhones. Even though the iPhone4 has a much larger screen size iOS still gives back 320x480 instead of 640x960. This is mostly because of older applications breaking.
CGFloat screenScale = [[UIScreen mainScreen] scal...
Difference between a Postback and a Callback
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A Postback occurs when the data (the whole page) on the page is posted from the client to the se...
Why does SIGPIPE exist?
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Ton van den Heuvel
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answered Feb 18 '12 at 2:13
R.. GitHub STOP HELPING ICER.. GitHub...
FixedThreadPool vs CachedThreadPool: the lesser of two evils
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Ravindra babu
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answered Jul 30 '13 at 21:50
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Rspec: “array.should == another_array” but without concern for order
... answered Jun 5 '10 at 3:08
x1a4x1a4
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What is the difference between native code, machine code and assembly code?
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How to concatenate twice with the C preprocessor and expand a macro as in “arg ## _ ## MACRO”?
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edited May 23 '17 at 11:47
Community♦
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Under what circumstances is an SqlConnection automatically enlisted in an ambient TransactionScope T
...ng connections as late as possible and closing them as soon as possible.
Q4. No. A connection opened when no transaction scope was active, will not be automatically enlisted in a newly created transaction scope.
Q5. No. Unless you open a connection in the transaction scope, or enlist an existing c...
Foreign key constraints: When to use ON UPDATE and ON DELETE
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Do not hesitate to put constraints on the database. You'll be sure to have a consistent databa...