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Full Discussion: The here document <<
Top Forums Shell Programming and Scripting The here document << Post 59280 by rahulrathod on Wednesday 15th of December 2004 10:09:46 AM
Old 12-15-2004
Thanks i got it

Thanks to all of u,

Now i got the concept of the here document.

The idea is that interactive programs can take input from this here document without waiting for user input.
 

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PSORDER(1)						      General Commands Manual							PSORDER(1)

NAME
psorder - PostScript pageorder filter SYNOPSIS
psorder [ -duf ] sourcefile DESCRIPTION
psorder is a filter that re-orders the pages of a PostScript document. The result is written to the standard output. By default, docu- ments are processed into ascending order (the lowest numbered page is printed first). Some PostScript documents specify that the order of their pages should never be changed; the default action of psorder is to follow this specification. If no source file is given, or if sourcefile is `-', psorder reads from the standard input file. OPTIONS
-d Re-order the pages of the document in downward or descending order. This is typically used to change the order of a document to be printed by a printer that stacks pages face-up, such as an Apple LaserWriter or LaserWriter Plus. -u Specifies forward order, and is the default. It is used to try and ensure the correct ordering when a document will be printed by a printer that stacks the pages face-down. -f Force psorder to re-order the pages, even if the document claims that its page order is not to be trifled with. This option should only be used experimentally, as it may cause documents to print incorrectly. SEE ALSO
psf(8), lpr(1). netatalk 1.2 17 Dec 1991 PSORDER(1)
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