Yes, use grepl() rather than grep().
uwe Ligges
On 25.01.2012 12:28, Ana wrote:
Is there a way to get a TRUE/FALSE condition as result, when using grep ?
c="The file will be updated"
if grep("updated",c)==1 then I get TRUE
but
How can I deal with grep("new",c) ? it gives integer(0)
Thanks in advance.
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