Dear colleagues,
I would be grateful if somebody could explain and perhaps help work
around the following.
I have .Renviron with, say:
AVAR=${APPDATA}/foo/bar
Which is a documented way of referring to existing environment
variables. Now, with that in R I'm getting:
Sys.getenv("APPDATA") # That works OK
[1] "C:\\Users\\mbojanowski\\AppData\\Roaming"
so OK, but:
Sys.getenv("AVAR")
[1] "C:UsersmbojanowskiAppDataRoaming/foo/bar"
So all the (back)slashes are gone from APPDATA.
Does processing ${} removes the backslashes? I could not find anything
on that in R Windows FAQ nor on the web.
Thanks in advance!
Michal
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