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How to find the length of a string in R
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424
See ?nchar. For example:
> nchar("foo")
[1] 3
> set.seed(10)
> strn <- paste(samp...
Difference between make and build in Android Studio
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answered Dec 4 '13 at 13:01
Grzegorz ŻurGrzegorz Żur
38.5k1313 gold badges9696 silver badges9191 bronze badges
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What is the Oracle equivalent of SQL Server's IsNull() function?
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4 Answers
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Active
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How do you get the width and height of a multi-dimensional array?
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247
You use Array.GetLength with the index of the dimension you wish to retrieve.
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jquery-ui sortable | How to get it work on iPad/touchdevices?
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edited Mar 15 '19 at 14:49
benjaminhull
18699 bronze badges
answered Jan 10 '11 at 15:56
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Human readable javascripts in chrome developer tools
... to put into constructor. But searching through this huge library that has 4 lines in the Chrome Developer Tools user interface is quite annoying...
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Does the Go language have function/method overloading?
...ypes was a major simplifying decision in Go's type system.
Update: 2016-04-07
While Go still does not have overloaded functions (and probably never will), the most useful feature of overloading, that of calling a function with optional arguments and inferring defaults for those omitted can be sim...
How to order results with findBy() in Doctrine
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Tessmore
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answered Aug 21 '12 at 4:45
xdazzxdazz
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Is there an AddRange equivalent for a HashSet in C#
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Neuron
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answered Mar 7 '13 at 9:12
quetzalcoatlquetzalco...
What is difference between sjlj vs dwarf vs seh?
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There's a short overview at MinGW-w64 Wiki:
Why doesn't mingw-w64 gcc support Dwarf-2 Exception Handling?
The Dwarf-2 EH implementation for Windows is not designed at all to
work under 64-bit Windows applications. In win32 mode, the exception
unwin...