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Why does += behave unexpectedly on lists?
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glglglglglgl
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What are Runtime.getRuntime().totalMemory() and freeMemory()?
... cheneymcheneym
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How to trigger Autofill in Google Chrome?
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kmotekmote
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Best practice: AsyncTask during orientation change
... @tactoth I didn't feel the need to address these issues in my answer, as 99.9% of people no longer use TabActivity. To be honest, I'm not sure why we are even talking about this... everyone agrees that Fragments are the way to go. :)
– Alex Lockwood
Jan 17 '1...
Database design for audit logging
...o the SQL 2012 change tracking info. msdn.microsoft.com/en-us/library/bb933994.aspx +1 for using built in functionality, no point re-inventing the wheel.
– Chris
Feb 5 '13 at 20:19
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best practice to generate random token for forgot password
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Alma DoAlma Do
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What is the difference between \r and \n?
... up many C and C++ programmers. If you were to poll 100 of them, at least 99 will tell you that \n means line feed. This is not entirely true. Most (perhaps all) C and C++ implementations use LF as the magic intermediate value for \n, but that's an implementation detail. It's feasible for a comp...
MySQL foreign key constraints, cascade delete
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Drew
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answered May 26 '10 at 22:45
Marc BMarc B
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Objective-C declared @property attributes (nonatomic, copy, strong, weak)
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Ankit SrivastavaAnkit Srivastava
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Declaring variables inside or outside of a loop
...etails): https://microbenchmarks.appspot.com/runs/b1cef8d1-0e2c-4120-be61-a99faff625b4
DeclaredBefore 1,759.209 ns
DeclaredInside 2,242.308 ns
Partial Test Code for double Declaration
This is not identical to the code above. If you just code a dummy loop JVM skips it, so at least you need to...