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Top Forums Shell Programming and Scripting Reject the record if the record in the next line does not satisfy the pattern Post 302564942 by supchand on Saturday 15th of October 2011 03:24:54 PM
Old 10-15-2011
Reject the record if the record in the next line does not satisfy the pattern

Hi,
I have a input file with the following entries:
1one
2two
3three
1four
2five
3six
1seven
1eight
1nine
2ten

The output should be
1one
2two
3three
1four
2five
3six
1nine
2ten

The record that begins with 1 should have the next record to begin with 2 or 3 else reject that record.
The rejected records should be captured in a file and the valid records in another file.
 

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ToDo(3pm)						User Contributed Perl Documentation						 ToDo(3pm)

NAME
Palm::ToDo - Handler for Palm ToDo databases. SYNOPSIS
use Palm::ToDo; DESCRIPTION
The ToDo PDB handler is a helper class for the Palm::PDB package. It parses ToDo databases. AppInfo block The AppInfo block begins with standard category support. See Palm::StdAppInfo for details. Other fields include: $pdb->{appinfo}{dirty_appinfo} $pdb->{appinfo}{sortOrder} I don't know what these are. Sort block $pdb->{sort} This is a scalar, the raw data of the sort block. Records $record = $pdb->{records}[N] $record->{due_day} $record->{due_month} $record->{due_year} The due date of the ToDo item. If the item has no due date, these are undefined. $record->{completed} This is defined and true iff the item has been completed. $record->{priority} An integer. The priority of the item. $record->{description} A text string. The description of the item. $record->{note} A text string. The note attached to the item. Undefined if the item has no note. new $pdb = new Palm::ToDo; Create a new PDB, initialized with the various Palm::ToDo fields and an empty record list. Use this method if you're creating a ToDo PDB from scratch. new_Record $record = $pdb->new_Record; Creates a new ToDo record, with blank values for all of the fields. "new_Record" does not add the new record to $pdb. For that, you want "$pdb->append_Record". SOURCE CONTROL
The source is in Github: http://github.com/briandfoy/p5-Palm/tree/master AUTHOR
Alessandro Zummo, "<a.zummo@towertech.it>" Currently maintained by brian d foy, "<bdfoy@cpan.org>" SEE ALSO
Palm::PDB(3) Palm::StdAppInfo(3) perl v5.10.1 2010-02-23 ToDo(3pm)
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