Jiqiang Guo <guojq28 <at> gmail.com> writes:
> As we know when we use R to execute a r program we can add arguments like
> '--args p1 p2'. But when I am sourcing another file, is there a way to set
> up some arguments for the sourced program. Thanks!
>
In general, you can use Sys.getenv() and .setenv() to pass parameters from the
command line.
passw=Sys.getenv("PASSW")
But when sourcing, why not simply use R?
mypass = "secret"
source("myfile.r")
Dieter
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