06-20-2008
Help- To learn shell scripting
Hello all,
Could any one let me know where to find exercises(problems to solve) both simple and complex ones that would eventually help me learn Shell scripting.I'm just a beginner
in shell scripting but would love to learn more..
Thanks,
Triji
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LEARN ABOUT DEBIAN
rscript
Rscript(1) FSF Rscript(1)
NAME
Rscript - front end for scripting with R
SYNOPSIS
Rscript [--options] [-e expr] file [args]
DESCRIPTION
A binary front-end to R, for use in scripting applications.
expr An optional expression to be evaluated, used in place of expr.
file Input file of R expressions
args Optional further arguments to be processed by commandArgs in the R interpreter.
OPTIONS
--options accepted are
--help Print usage and exit
--version
Print version and exit
--verbose
Print information on progress
--default-packages=list
Where 'list' is a comma-separated set of package names, or 'NULL'
and also options to R (in addition to --slave --no-restore), such as
--save Do save workspace at the end of the session
--no-environ
Don't read the site and user environment files
--no-site-file
Don't read the site-wide Rprofile
--no-init-file
Don't read the user R profile
--restore
Do restore previously saved objects at startup
--vanilla
Combine --no-save, --no-restore, --no-site-file --no-init-file and --no-environ
SEE ALSO
R(1)
R scripting April 2007 Rscript(1)