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Do AJAX requests retain PHP Session info?
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edited Nov 20 '12 at 3:50
answered Mar 24 '09 at 11:10
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Why are variables “i” and “j” used for counters?
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330
votes
+50
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Find and restore a deleted file in a Git repository
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G. Sliepen
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answered Jul 11 '09 at 7:12
CB BaileyCB Bailey
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What is the difference between UNION and UNION ALL?
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1770
UNION removes duplicate records (where all columns in the results are the same), UNION ALL does ...
Forward declaration of nested types/classes in C++
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answered Jun 4 '09 at 15:23
Adam RosenfieldAdam Rosenfield
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What is a plain English explanation of “Big O” notation?
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+50
Quick note, this is almost certainly confusing Big O notation (which is an upper bound) with Theta notation "Θ" (which is a two-side ...
What is a raw type and why shouldn't we use it?
...ort of behavior ought to occur: https://bugs.openjdk.java.net/browse/JDK-6400189. (In short, it makes the specification simpler.)
If it's unsafe, why is it allowed to use a raw type?
Here's another quote from JLS 4.8:
The use of raw types is allowed only as a concession to compatibility of legacy ...
Create code first, many to many, with additional fields in association table
...nts { get; set; }
}
public class MemberComment
{
[Key, Column(Order = 0)]
public int MemberID { get; set; }
[Key, Column(Order = 1)]
public int CommentID { get; set; }
public virtual Member Member { get; set; }
public virtual Comment Comment { get; set; }
public int So...
How can I convert JSON to a HashMap using Gson?
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answered Apr 11 '13 at 7:39
cheritcherit
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