Hello
I could use some help here with trying to use perl
stype regex to extract the first group of letters
before a ( . )
so if I have a sting AACEE.adiid and wanting AACEE
i <- "AACEE.adiid"
grep(".+\..?+",i,perl=T)
I must be doing somthing wrong but don't know what it
is?
thanks