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How to differ sessions in browser-tabs?
... WebSession is the Same. But you can create a HashMap with Session objects by tab.
– Gonzalo Gallotti
Feb 14 '19 at 16:41
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Complete Working Sample of the Gmail Three-Fragment Animation Scenario?
...originally. For example, AFAIK, a scale animator will scale the font size (by drawing everything in the animated View smaller), but in Gmail/Email, we don't get smaller fonts, just fewer words.
– CommonsWare
Sep 7 '12 at 11:54
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How to detect if a stored procedure already exists
... name for different types but it could happen
– workabyte
Aug 25 '14 at 14:08
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read.csv warning 'EOF within quoted string' prevents complete reading of file
...e Confirmation\t" "Sound and Sense in Cath Almaine\t" "Oak Galls Preserved by the Eruption of Mount Vesuvius in A.D. 79_ and Their Probable Use\t" "The Arts Four Thousand Years Ago\t" ...
## $ title : chr "Bruce D. Smith\t" "Tomás Ó Cathasaigh\t" "Hiram G. Larew\t" "\t" ...
## $ author ...
What's the difference between belongs_to and has_one?
...ite the above association then we can get all books of a particular author by,
@books = @author.books
But for a particular book we can't get the corresponding author by,
@author = @book.author
to make the above code work work we need to add association to Book model also, like this
class Boo...
SCOPE_IDENTITY() for GUIDs?
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You can get the GUID back by using OUTPUT. This works when you're inserting multiple records also.
CREATE TABLE dbo.GuidPk (
ColGuid uniqueidentifier NOT NULL DEFAULT NewSequentialID(),
Col2 int NOT NULL
)
GO
DECLARE @op TABL...
SQlite Getting nearest locations (with latitude and longitude)
...st and south of your central point in your java code and then check easily by less than and more than SQL operators (>, <) to determine if your points in database are in that rectangle or not.
The method calculateDerivedPosition(...) calculates those points for you (p1, p2, p3, p4 in picture)...
Android Debug Bridge (adb) device - no permissions [duplicate]
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Giving adb root access by default bothers me, especially since all devices do not need adb to as root. To make things easier you can create a bash script and run that with sudo
– Leon
May 10 '13 at 12:19
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Can I have multiple primary keys in a single table?
...case where this is required. I have a table which will be created/managed by Entity Framework - which as far as I can gather does not support non primary key unique composite constraints at present. However it does support composite Primary Keys. The data is also going to be linked to a remote da...
What is the syntax for an inner join in LINQ to SQL?
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To extend the expression chain syntax answer by Clever Human:
If you wanted to do things (like filter or select) on fields from both tables being joined together -- instead on just one of those two tables -- you could create a new object in the lambda expression of the...