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How to compare only Date without Time in DateTime types in Linq to SQL with Entity Framework?
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This is how I do this in order to work with LINQ.
DateTime date_time_to_compare = DateTime.Now;
//Compare only date parts
context.YourObject.FirstOrDefault(r =>
EntityFunctions.TruncateTime(r.date) == EntityFunctions.TruncateTime(...
MySQL Cannot drop index needed in a foreign key constraint
... @RobinDeSchepper Good remark. And when using compound unique indexes, the order of the fields is not important for the unique index, but it might be important for a foreign key. A unique index on A,B can be used by a foreign key on A, but not by a foreign key on B.
– Stefan Mo...
Large-scale design in Haskell? [closed]
...in types (this code accesses hardware, this code is a single-user session, etc.)
E.g. the X monad in xmonad, captures precisely the design for what state is visible to what components of the system.
Type classes and existential types
Use type classes to provide abstraction: hide implementations ...
How to calculate percentage with a SQL statement
...r() worked perfectly on my SQL Server 2008, I did the math to confirm. In order to round it off to 2 decimal places I used CAST(count() * 100.0 / sum(count()) over() AS DECIMAL(18, 2)). Thanks for the post!
– RJB
May 8 '13 at 18:19
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How to change users in TortoiseSVN
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Is there a Google Keep API? [closed]
...ing it to custom tools (emacs/browser extensions/raspberry pi applications/etc) makes it's usefulness limited for power users.
– fakedrake
Jul 9 '15 at 12:50
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Remove Item from ArrayList
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In this specific case, you should remove the elements in descending order. First index 5, then 3, then 1. This will remove the elements from the list without undesirable side effects.
for (int j = i.length-1; j >= 0; j--) {
list.remove(i[j]);
}
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Convert Iterable to Stream using Java 8 JDK
...ratorUnknownSize(
iterable.iterator(),
Spliterator.ORDERED
),
false
);
}
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Android Split string
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Eclipse: enable assertions
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