.help back Feb86 language
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NAME
back -- return to the previous directory
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USAGE
back
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PARAMETERS
None.
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DESCRIPTION
\fIBack\fR is used after a call to \fIchdir\fR or \fIcd\fR to return to the
previous directory.  Repetitive calls to \fIback\fR may be used to toggle
between two directories.
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EXAMPLES
1. Go to the logical directory "dataio".

	cl> cd dataio

2. Return to the previous directory, and then go back to the dataio directory.

	cl> back;back
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SEE ALSO
chdir, pathnames
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