awk to start with symbol and print next Post: 302439896

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I want to read a large (~1-4Gb) txt file with fields separated by "," and line separator "\n". Unfortunately, file contains \x00 (zero ASCII) symbols AWK treats them as end of line + it ignores reminder of the line after the \x00. As a simple example: echo "\0060\0061\000\0060\0063" | nawk...

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deleteing post

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I just tried following ls *.dat|sort -t"_" -k2n,2|while read f1 && read f2; do awk '{print}' $f1 awk FNR==1'{print $1,$2,$3,$4,$5,"*","*","*" }' OFS="\t" $f2 awk '{print}' $f2 donegot following result 18-Dec-1983 11:45:00 AM 18.692 84.672 0 25.4 24 18-Dec-1983 ...

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awk to add lines with symbol to output file

In the awk below which does execute I get output that is close, except for all the lines that start with a # are removed. Some lines have one others two or three and after the script adds the ID= to the fields below the pattern in the awk, I can not seem to add the # lines back to the output. ...

LEARN ABOUT DEBIAN

vm

VM(1)								      mgetty								     VM(1)

NAME

       vm - VoiceModem is the program for handling the voice modem functionality from shell scripts

ACTIONS

       beep options [<frequency [<length in 0.001sec>]]>
       diagnostics options device name (e.g. ttyS2
       dial options phone number
       help
       play options [<file names]+>
       record options file name
       shell options [<shell script [shell options]]>
       wait  options [<time in seconds]>
       devicetest

OPTIONS

       -c n use compression type n
       -d n set i/o device
       -t, -m, -i, -e, -s, -H equals to -d <2,3,4,5,6,7>
       -l s set device string (e.g. -l ttyS2:ttyC0)
       -v verbose output
       -w use off / on hook signal from local handset to start and stop recording
       -x n set debug level
       -L n set maximum recording length in sec
       -P print first DTMF tone on stdout and exit
       -R read and print DTMF string on stdout and exit
       -S s set default shell for shell scripts (e.g. -S /bin/sh)
       -T n set silence timeout in 0.1sec
       -V n set silence threshold to <n> (0-100%%)

SEE ALSO

       vgetty(1)

POD ERRORS

       Hey! The above document had some coding errors, which are explained below:

       Around line 30:
	   You forgot a '=back' before '=head1'

       Around line 32:
	   '=item' outside of any '=over'

       Around line 71:
	   You forgot a '=back' before '=head1'

perl v5.10.1							    2010-04-04								     VM(1)