Displaying 1 result from an estimated 1 matches for "tp3258283p3258283".
2011 Feb 03
2
Sorting a Data Frame by hybrid string / number key
...20","small_4","small_2","med_9"))
id <- str_extract(d$instance, "\\d{1,}$")
Any pointers would be gratefully received.
Thanks,
Alastair
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