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Rounding a double to turn it into an int (java)

... Drupad Panchal 38333 silver badges1010 bronze badges answered Apr 16 '10 at 17:13 Mihir MathuriaMihir Mathuria 6...
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Apply a function to every row of a matrix or a data frame

... 3 4 [3,] 5 6 R> apply(M, 1, function(x) 2*x[1]+x[2]) [1] 4 10 16 R> This takes a matrix and applies a (silly) function to each row. You pass extra arguments to the function as fourth, fifth, ... arguments to apply(). ...
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grep a file, but show several surrounding lines?

... 610 -A and -B will work, as will -C n (for n lines of context), or just -n (for n lines of context....
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How to convert linq results to HashSet or HashedSet

...press the type of T explicitly: var query = from i in Enumerable.Range(0, 10) select new { i, j = i + 1 }; var resultSet = query.ToHashSet(); You can't do that with an explicit call to the HashSet<T> constructor. We're relying on type inference for generic methods to do it for u...
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Checking if a key exists in a JS object

... answered Jun 15 '13 at 18:10 SirkoSirko 62.5k1717 gold badges123123 silver badges156156 bronze badges ...
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Best place to insert the Google Analytics code [duplicate]

... 10 To add to this, adding it in the <head> also comes with the added benefit of being able to verify Google Search Console without any o...
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What's the name for hyphen-separated case?

...pologies. Note that spinal-case/Train-Case were added to Wikipedia on 2012-10-07 without reference by an anonymous user from an IP address without other Wikipedia history. I couldn't find any other evidence for those terms that didn't circularly go back to Wikipedia. On the other hand, I felt this...
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How can I list all tags in my Git repository by the date they were created?

...r-each-ref --format="%(taggerdate): %(refname)" --sort=-taggerdate --count=10 refs/tags did exactly what I needed. Thanks! – Jon Ursenbach Jun 7 '11 at 18:58 21 ...
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How do you determine what SQL Tables have an identity column programmatically

...rver 2014. – ChrisW Jul 1 '16 at 12:10 If you are looking for a simple approach that works from SQL Server 2000 onward...
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How to determine why visual studio might be skipping projects when building a solution

...the problem. – kdt Dec 29 '09 at 14:10 2 In my case, although all projects and the solution were ...