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Full Discussion: Perl nested array problem
Top Forums Shell Programming and Scripting Perl nested array problem Post 302442343 by karthigayan on Wednesday 4th of August 2010 03:41:36 AM
Old 08-04-2010
No . The array reference may contain some array references and those references may contain some and so on .So I need to traverse the all the levels and print the data.
 

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MMROFF(1)                                                     General Commands Manual                                                    MMROFF(1)

NAME
mmroff - reference preprocessor SYNOPSIS
mmroff [ -x ] groff_arguments DESCRIPTION
mmroff is a simple preprocessor for groff, it is used for expanding references in mm, see groff_mm(7). groff is executed twice, first with -z and -rRef=1 to collect all references and then to do the real processing when the reference file is up to date. -x Just create the reference file. This can be used to refresh the reference file, it isn't always needed to have accurate references and by using this option groff will only be run once. AUTHOR
Jorgen Hagg, Lund, Sweden <jh@axis.se>. FILES
/usr/share/groff/1.21/tmac/m.tmac /usr/share/groff/1.21/tmac/mm/*.cov /usr/share/groff/1.21/tmac/mm/*.MT /usr/share/groff/1.21/tmac/mm/locale SEE ALSO
groff_mm(7), groff_mmse(7), groff(1), troff(1), tbl(1), pic(1), eqn(1) Groff Version 1.21 31 December 2010 MMROFF(1)
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