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Should I always return IEnumerable instead of IList?
When I'm writing my DAL or other code that returns a set of items, should I always make my return statement:
14 Answers
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Gmail's new image caching is breaking image links in newsletter
...'ve got some automatic emails that are sent out upon signup completion for my site.
16 Answers
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Get the current time in C
I want to get the current time of my system. For that I'm using the following code in C:
9 Answers
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Find most frequent value in SQL column
...column`,
COUNT(`column`) AS `value_occurrence`
FROM `my_table`
GROUP BY `column`
ORDER BY `value_occurrence` DESC
LIMIT 1;
Replace column and my_table. Increase 1 if you want to see the N most common values of the column.
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How can I improve my paw detection?
After my previous question on finding toes within each paw , I started loading up other measurements to see how it would hold up. Unfortunately, I quickly ran into a problem with one of the preceding steps: recognizing the paws.
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UIImage: Resize, then Crop
I've been bashing my face into this one for literally days now and even though I feel constantly that I am right on the edge of revelation, I simply cannot achieve my goal.
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Why should you use an ORM? [closed]
...that the use-case is fairly limited. I have never really used anything but MySql and sqlite for about a decade. I think it's probably a very rare requirement for most developers.
– troelskn
Dec 29 '09 at 12:44
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iOS 8 removed “minimal-ui” viewport property, are there other “soft fullscreen” solutions?
(This is a multi-part question, I will try my best to summarise the scenario.)
9 Answers
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List of foreign keys and the tables they reference
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@VincentMalgrat, apologies, my mistake. I was trying to use your code to list the Referred "TableName+ColumnName" instead of constraint name, and it wasn't what your code does.
– xkrz
Mar 28 '14 at 21:06
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when I run mockito test occurs WrongTypeOfReturnValue Exception
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Excellent Answer. It's Saved my day.
– user3198259
Sep 2 at 11:56
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