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How do you open an SDF file (SQL Server Compact Edition)? [closed]
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answered Nov 29 '12 at 16:32
Henry CHenry C
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How to insert a line break before an element using CSS
... Nam G VU
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answered Aug 1 '12 at 0:33
bookcaseybookcasey
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Add new row to dataframe, at specific row-index, not appended?
...ind(existingDF[1:r, ], newrow, existingDF[-(1:r), ]) 801.161 831.7730 854.6320 881.6560 10641.417
Benchmarks
As @MatthewDowle always points out to me, benchmarks need to be examined for the scaling as the size of the problem increases. Here we go then:
benchmarkInsertionSolutions <- function...
How to find reason of failed Build without any error or warning
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answered Jun 10 '14 at 12:32
SasseSasse
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Remove spaces from std::string in C++
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32
My up-vote for the canonical erase/remove idiom. Can be made into a one liner: str.erase (std::remove (str.begin(), str.end(), ' '), str....
Regex group capture in R with multiple capture-groups
...the match (and one for the whole match):
> s = c("(sometext :: 0.1231313213)", "(moretext :: 0.111222)")
> str_match(s, "\\((.*?) :: (0\\.[0-9]+)\\)")
[,1] [,2] [,3]
[1,] "(sometext :: 0.1231313213)" "sometext" "0.1231313213"
[2,] "(moretext :: 0.1...
Unzipping files in Python
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edited Sep 13 '18 at 17:32
simhumileco
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answe...
Converting a String to DateTime
...specially.
– jpaugh
Sep 7 '18 at 18:32
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F12 no longer works in Visual Studio
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answered Jun 5 '09 at 10:32
RikalousRikalous
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JPA getSingleResult() or null
...column contains null as its value. from: stackoverflow.com/a/12155901/1242321
– user1242321
Mar 16 '16 at 1:36
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