On Wed, Aug 19, 2020 at 7:53 AM Ivan Calandra <calan...@rgzm.de> wrote:
|
| I have the following vector:
| mydata <-
| c("SSFA-ConfoMap_GuineaPigs_NMPfilled.csv",
| "SSFA-ConfoMap_Lithics_NMPfilled.csv",
| "SSFA-ConfoMap_Sheeps_NMPfilled.csv",
| "SSFA-Toothfrax_GuineaPigs.xlsx",
| "SSFA-Toothfrax_Lithics.xlsx",
| "SSFA-Toothfrax_Sheeps.xlsx")
| and I want to find the values that
| include both "ConfoMap" and
| "GuineaPigs".
Dear Ivan,
I also found this[1], so this line
returns 1 like many of these other
suggestions:
grep("(.*ConfoMap)(.*GuineaPigs)", mydata)
Best,
Rasmus
[1] https://stackoverflow.com/questions/13187414/r-grep-is-there-an-and-operator
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