Displaying 1 result from an estimated 1 matches for "tp2339486p2".
2010 Aug 26
5
Quick GREP challenge
...ot;f[0-9]+=", "f1=5,f22=3,", value = T)
[1] "f1=5,f22=3,"
How do I make the line output c("f1", "f22") instead? (Actually, c(1,22)
would be even better).
Thank you.
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