Anonymous user
Modulinos: Difference between revisions
Corrected my old shebangs
(More idiomatic, better use of Leiningen) |
(Corrected my old shebangs) |
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A way to check if code is running at "top level" is to check <code>length(sys.frames())</code>. This value will be zero for a file being run with <code>Rscript</code>, the <code>--file=</code> argument, or at the command line, and will be greater than 0 in all other conditions (such as package loading or code being sourced from another file.)
<lang R>#!/usr/bin/env Rscript
meaningOfLife <- function() {
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test.R
<lang R>#!/usr/bin/env Rscript
source("scriptedmain.R")
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