I think I have it and my apologies for spamming the list. I should
not work this late on Sunday :-)
I think that it should be
as.integer(regexpr("$$", my.text.vector)
2011/10/16 Henri-Paul Indiogine <hindiog...@gmail.com>:
>
> I tried the following
>
> as.integer(regexpr("??", my.text.vector)
--
Henri-Paul Indiogine
Curriculum & Instruction
Texas A&M University
TutorFind Learning Centre
Email: hindiog...@gmail.com
Skype: hindiogine
Website: http://people.cehd.tamu.edu/~sindiogine
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