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How to find the length of a string in R
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See ?nchar. For example:
> nchar("foo")
[1] 3
> set.seed(10)
> strn <- paste(sample(LETTERS, 10), collapse = "")
> strn
[1] "NHKPBEFTLY"
> nchar(strn)
[1] 10
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How to get folder path from file path with CMD
...aste from the "for /?" command on the prompt. Hope it helps.
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How to draw border on just one side of a linear layout?
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10 Answers
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✔ Checkmark selected row in UITableViewCell
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edited May 10 '16 at 9:24
itsji10dra
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Regular expression for matching HH:MM time format
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Peter O.Peter O.
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Time complexity of Euclid's Algorithm
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answered Oct 20 '10 at 18:20
Craig GidneyCraig Gidney
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Extract a part of the filepath (a directory) in Python
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answered Jan 19 '16 at 10:37
Noam ManosNoam Manos
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Ruby - test for array
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ry.ry.
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How do I remove the first characters of a specific column in a table?
...l work forever though
– Gaspa79
May 10 '18 at 13:50
2
Or just use 2000000000. Why add a LEN funct...
Showing commits made directly to a branch, ignoring merges in Git
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CB BaileyCB Bailey
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