Displaying 1 result from an estimated 1 matches for "rvxxxxx".
2010 Jun 28
2
Identify and extract a whole word of variable length using regular expressions
...[3,] "Rv1548c"
[4,] "Rv0755c"
[5,] "Rv3367"
Besides these examples, the only thing I know for sure is that the "magic" substrings I want to extract are entire word all starting by "Rv". So "Rvxxxxx", preceded and followed by a space, and of a variable length. I don't have any other infos.
Do you know how to pick them? I checked for their presence using grep, and "\\<Rv*\\>" expression, I tried with some string functions from Hmisc, or in the other way, by substituti...