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Full Discussion: reading a file extracting information writing to a file
Top Forums Shell Programming and Scripting reading a file extracting information writing to a file Post 302563884 by Bruble on Wednesday 12th of October 2011 10:50:52 AM
Old 10-12-2011
This is a sample of the record - line is shown in 80 byte segments but is actually a continuous stream of 900ish characters all characters are text.

Code:
SYD  WW20049120110928SAU SYD010000045001         VYG774AHE 234546235036N00100001
00001000000000012BX                 2011092800011700        G  48N HZ N      MIN
EALLMINE             050   BY   0000000000000   0000000002000AUD0000000000000000
201109282350G774AHE    C BRUCE                                             21 SI
MMER PIECE               FENS
     5374         BROWNLOW                         02     456456
   BRUCE                                         Y
 YY16001  SYD  5646464        AU                  N
             N                            N
             C   N

I am wondering if I can open and close a file in the same script. Then reopen.
open output
close
open input

---------- Post updated at 03:50 PM ---------- Previous update was at 03:49 PM ----------

there are many records in the file I have shown only 1 to indicate how the data looks
 

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LEARN ABOUT DEBIAN

paps

PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME

       paps - UTF-8 to PostScript converter using Pango

SYNOPSIS

       paps [options] files...

DESCRIPTION

       paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
       through the pango ft2 backend.

OPTIONS

       These programs follow the usual GNU command line syntax, with long options starting with  two  dashes  (`-').   A  summary  of  options	is
       included below.

       --landscape
	      Landscape output. Default is portrait.

       --columns=cl
	      Number of columns output. Default is 1.
	      Please notice this option isn't related to the terminal length as in a "80 culums terminal".

       --font=desc
	      Set the font description. Default is Monospace 12.

       --rtl  Do right to left (RTL) layout.

       --paper ps
	      Choose paper size. Known paper sizes are legal, letter and A4. Default is A4.

       Postscript points
	      Each postscript point equals to 1/72 of an inch. 36 points are 1/2 of an inch.

       --bottom-margin=bm
	      Set bottom margin. Default is 36 postscript points.

       --top-margin=tm
	      Set top margin. Default is 36 postscript points.

       --left-margin=lm
	      Set left margin. Default is 36 postscript points.

       --right-margin=rm
	      Set right margin. Default is 36 postscript points.

       --gutter-width=gw
	      Set gutter width. Default is 40 postscript points.

       --help Show summary of options.

       --header
	      Draw page header for each page.

       --markup
	      Interpret the text as pango markup.

       --lpi  Set the lines per inch. This determines the line spacing.

       --cpi  Set the characters per inch. This is an alternative method of specifying the font size.

       --stretch-chars
	      Indicates  that  characters  should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
	      behaviour.

AUTHOR

       paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.

       This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).

								  April  17, 2006							   PAPS(1)
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