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Top Forums Shell Programming and Scripting How to change a number on a specific lines in a file with shell? Post 302606006 by miriammiriam on Friday 9th of March 2012 10:27:51 AM
Old 03-09-2012
Hello birei,

Thank you for your quick kindly answer, but here is another problem:

when I type the command you gave:

Code:
$ awk '$10 == "FRO" { $11 += 1.3 } { print }' infile

I got the lines shifted.

Code:
 2009 10 1 2048 30.3 L   40.378   28.578   6.7   FRO  12 0.6 1.3LFRO 2.2CFRO   
 2009 10 1 2048 30.3 L 40.378 28.578 6.7 FRO 13.3 0.6 1.3LFRO 2.2CFRO

It could not be displayed here but the spaces which are two, decrease to one space.

So, my file does not work since the format is changed Smilie Do have any idea why this happens?

Thank you very much!!!!!

Best..

Last edited by Corona688; 03-09-2012 at 11:35 AM..
 

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vdltodmx(1)						      General Commands Manual						       vdltodmx(1)

NAME
vdltodmx - dmx configuration file parser and printer SYNOPSIS
vdltodmx infile outfile DESCRIPTION
vdltodmx reads the input file, which should be in VDL configuration file format. After a successful parse, a file in Xdmx configuration file format is written to the output file. The VDL file format is used with xmovie, which is available from http://www.llnl.gov/icc/lc/img/xmovie/xmovie.html EXAMPLE
Given the following VDL-format file: 0 2 2560 2048 Left two-thirds [restrict=*:2] 2 :2.1 1280 2048 0 0 0 0 :2.2 1280 2048 1280 0 0 0 4 1280 1024 0 0 1280 1024 0 1024 1280 1024 1280 0 1280 1024 1280 1024 2560 2048 Right two-thirds [restrict=*:2] 2 :2.2 1280 2048 0 0 0 0 :2.3 1280 2048 1280 0 0 0 4 1280 1024 1280 0 1280 1024 1280 1024 1280 1024 2560 0 1280 1024 2560 1024 the following DMX-format file will be produced: virtual "Left two-thirds" 2560x2048 { display :2.1 1280x2048; display :2.2 1280x2048 @1280x0; } virtual "Right two-thirds" 2560x2048 { display :2.2 1280x2048; display :2.3 1280x2048 @1280x0; } BUGS
If the VDL file is not in the expected format, the program will probably dump core. SEE ALSO
Xdmx(1), xdmxconfig(1), vdl(3), xmovie(1) XFree86 Version 4.7.0 vdltodmx(1)
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