| Sys.putenv {base} | R Documentation |
Set Environment Variables
Description
putenv sets environment variables (for other processes called
from within R or future calls to Sys.getenv from this
R process).
Usage
Sys.putenv(...)
Arguments
... |
arguments in |
Details
Non-standard R names must be quoted: see the Examples section.
Value
A logical vector of the same length as x, with elements being
true if setting the corresponding variable succeeded.
Note
Not all systems need support Sys.putenv.
See Also
Sys.getenv,
setwd for the working directory.
Examples
print(Sys.putenv("R_TEST"="testit", ABC=123))
Sys.getenv("R_TEST")