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Full Discussion: Save output of updated csv file as csv file itself, part 2
Top Forums Shell Programming and Scripting Save output of updated csv file as csv file itself, part 2 Post 302941011 by refrain on Saturday 11th of April 2015 01:03:25 AM
Old 04-11-2015
Save output of updated csv file as csv file itself, part 2
Hi,

I have another problem. I want to sort another csv file by the first field.
result.csv
Code:
SourceFile,Airspeed,GPSLatitude,GPSLongitude,Temperature,Pressure,Altitude,Roll,Pitch,Yaw
/home/intannf/foto5/2015_0313_090651_219.JPG,0.,-7.77223,110.37310,30.75,996.46,148.75,180.94,182.00,63.92 
/home/intannf/foto5/2015_0313_090323_155.JPG,0.,-7.77224,110.37312,30.73,996.46,148.76,181.01,181.92,63.82 
/home/intannf/foto5/2015_0313_090142_124.JPG,0.,-7.77224,110.37312,30.73,996.46,148.75,181.13,182.06,63.87 
/home/intannf/foto5/2015_0313_085929_083.JPG,0.,-7.77224,110.37312,30.72,996.46,148.74,180.93,182.12,63.64 
/home/intannf/foto5/2015_0313_090710_225.JPG,0.,-7.77224,110.37312,30.72,996.46,148.77,181.09,181.86,63.78 
/home/intannf/foto5/2015_0313_090628_212.JPG,0.,-7.77223,110.37310,30.72,996.47,148.67,181.09,181.91,63.87 
/home/intannf/foto5/2015_0313_085942_087.JPG,0.,-7.77219,110.37317,30.76,996.47,148.71,181.12,182.17,63.78 
/home/intannf/foto5/2015_0313_090717_227.JPG,0.,-7.77217,110.37315,30.77,996.48,148.66,181.06,182.21,63.87

Output required:
Code:
SourceFile,Airspeed,GPSLatitude,GPSLongitude,Temperature,Pressure,Altitude,Roll,Pitch,Yaw
/home/intannf/foto5/2015_0313_085929_083.JPG,0.,-7.77224,110.37312,30.72,996.46,148.74,180.93,182.12,63.64 
/home/intannf/foto5/2015_0313_085942_087.JPG,0.,-7.77219,110.37317,30.76,996.47,148.71,181.12,182.17,63.78 
/home/intannf/foto5/2015_0313_090142_124.JPG,0.,-7.77224,110.37312,30.73,996.46,148.75,181.13,182.06,63.87 
/home/intannf/foto5/2015_0313_090323_155.JPG,0.,-7.77224,110.37312,30.73,996.46,148.76,181.01,181.92,63.82 
/home/intannf/foto5/2015_0313_090628_212.JPG,0.,-7.77223,110.37310,30.72,996.47,148.67,181.09,181.91,63.87 
/home/intannf/foto5/2015_0313_090651_219.JPG,0.,-7.77223,110.37310,30.75,996.46,148.75,180.94,182.00,63.92 
/home/intannf/foto5/2015_0313_090710_225.JPG,0.,-7.77224,110.37312,30.72,996.46,148.77,181.09,181.86,63.78 
/home/intannf/foto5/2015_0313_090717_227.JPG,0.,-7.77217,110.37315,30.77,996.48,148.66,181.06,182.21,63.87

I have tried to sort them by sort -n -k2.1,1 -o result.csv -t, result.csv and sort -k2.1,1 -o result.csv -t, result.csv. But what i got that the heading line is always writen below the data. Please help me to figure it out. Thanks in advance.

Regards,
Intan
 

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LEARN ABOUT CENTOS

tapeconv

tapeconv(1)							     Emulators							       tapeconv(1)

NAME

       tapeconv - Sinclair ZX Spectrum tape file converter

SYNOPSIS

       tapeconv [ -a archive info TZX ] [ -b ] [ -s SCR loading screen ] [ -i JPG or GIF inlay image ] infile outfile

DESCRIPTION

       tapeconv converts between ZX Spectrum tape images.

OPTIONS

       -a archive info TZX
	      causes the TZX supplied to be scanned for a Archive Info block containing author, year of relase etc. information about the file and
	      then added to the output TZX.

       [ -b ] causes the output TZX to be stripped of any concatenation blocks that get created when appending TZX files.

       [ -s SCR loading screen ]
	      causes the supplied .scr format file to be attached to the TZX as a Custom Info block marked as a loading screen.

       [ -i JPG or GIF inlay image ]
	      causes the supplied .gif or .jpg format file to be attached to the TZX as a Custom Info block marked as a cassette inlay.

       infile specifies the tape file to be converted. This file can be in any of the tape formats supported by libspectrum(3).

       outfile
	      specifies the output tape file. The format will be determined by the file extension and can be in any of the formats  libspectrum(3)
	      supports for output.

BUGS

       None known.

SEE ALSO

       fuse(1), fuse-utils(1), libspectrum(3), listbasic(1), tzxlist(1)

       The comp.sys.sinclair Spectrum FAQ, at
       http://www.worldofspectrum.org/faq/index.html.

AUTHOR

       Philip Kendall (philip-fuse@shadowmagic.org.uk).

Version 1.0.0							16th December, 2010						       tapeconv(1)
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