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Full Discussion: any explanation for thsi shell script behaviour
Top Forums Shell Programming and Scripting any explanation for thsi shell script behaviour Post 10155 by rwb1959 on Thursday 8th of November 2001 01:29:18 PM
Old 11-08-2001
Agreed. Perderabo is correct.

...from the bash man page regarding dot "." notation or
"source"ing...

. filename [arguments]
source filename [arguments]
Read and execute commands from filename in the cur-
rent shell environment and return the exit status
of the last command executed from filename. If
filename does not contain a slash, pathnames in
PATH are used to find the directory containing
filename. The file searched for in PATH need not
be executable. The current directory is searched
if no file is found in PATH. If any arguments are
supplied, they become the positional parameters
when file is executed. Otherwise the positional
parameters are unchanged. The return status is the
status of the last command exited within the script
(0 if no commands are executed), and false if file-
name is not found.
 

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LEARN ABOUT DEBIAN

vbbatch

vbbatch(1)							 The VoxBo Manual							vbbatch(1)

NAME

       vbbatch - run a command line multiple times with variable substitution

SYNOPSIS

       vbbatch <flag> ...

DESCRIPTION

       vbbatch is part of the VoxBo suite of tools for brain image analysis.

       vbbatch	allows you to run a command multiple times with some variable substitutions (typically replacing the token FILE with each of a set
       of filenames).  The commands are then run in parallel.  If a VoxBo cluster is detected, the jobs will be submitted to the cluster.

OPTIONS

EXAMPLES

       To run myscript.sh on all your subjects' Anatomy directories:

	      vbbatch -c "myscript.sh FILE" study*/sub*/Anatomy -r

       To run myperms.sh 1000 times at low priority, with different output files:

	      vbbatch -c "myperms.sh results_IND.nii.gz" -d 1000 -r -p xnice

AVAILABILITY

       Pre-built VoxBo binaries are available for Linux, OSX, and Cygwin, and via the NeuroDebian project (neuro.debian.net)  for  Debian  deriva-
       tives.

CAVEATS

       VoxBo is provided with no warranty whatsoever.

AUTHOR

       For an historical roster of the VoxBo development team, visit www.voxbo.org.

SEE ALSO

       For  detailed  help  on	any VoxBo command-line program, run it with no arguments.  For graphical programs, use the -h flag.  For more help
       with VoxBo, for information about the mailing list, or to report bugs, visit the web site at www.voxbo.org.

       For information about file format support in VoxBo, see voxbo-fileformats(7).  For general information about VoxBo, see voxbo(7).

VoxBo							      January, 2011 (v1.8.5)							vbbatch(1)
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