Displaying 1 result from an estimated 1 matches for "tregexpr".
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regexpr
2005 Jun 09
3
dir() and RegEx and gsub()
...ack only VorlageTradefile.csv.
I don't understand this behaviour, IMHO the regex expression "\.csv"
becomes the string ".csv" and "\\.csv" becomes "\.csv". So the first
string should catch it. This is also consistent with the result when I
tried with the TRegExpr Tool. Could somebody explain what's going on
here?
b)
I need to handle a copied windows file path. This is certainly often
asked but I didn't find a solution.
How can I convert, e.g.
myfile <- "D:\UebungenNDK\DataMining\DataMiningSeries.r"
in either:
myfile
[1] "D:\\Ue...