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Top Forums Shell Programming and Scripting adding new line after finding specific text Post 302323108 by mscice on Friday 5th of June 2009 11:27:32 AM
Old 06-05-2009
adding new line after finding specific text

hello i need some help here are the contents of my file.

test.txt

this is filename 1.mp3 http://www.url.com/filenamehashed
filename 2.mp3 http://www.url.com/fileamehashed
something_else.zip http://www.url.com/filenamehashed

so this file has 100 of these lines
filename url

I would like to alter this file so the output is this:
filename
url
empty space
filename
url
emptyspace
filename
url
emptyspace
etc etc


how would i go about doing this? one liners would be perfect.

thank you for your help
 

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qmp3report(1)							 quelcom man pages						     qmp3report(1)

NAME
qmp3report - report mp3 files and directories SYNOPSIS
qmp3report [option]... file... DESCRIPTION
qmp3report reads mp3 files or directories containing mp3 files and gives information about them. qmp3report can output the reports with plain text or in html format. using the latter format, you can navigate your mp3 directories with a web browser. OPTIONS
-a, --all report all files, not just files with suffix mp3. -A, --show-all implies --show-dirs, --show-files and --summary. show report for files and directories and a summary report. -d, --dirs show a report for every directory containing reported files/directories. note that if option --all is not set, only will be reported those directories containing mp3 files. -f, --files show a report for every reportable file (see --all). -h, --help show a brief help and exit. -H, --html output in html format (default is plain text). -r, --recursive scan directories. -s, --summary show a summary report. -S, --split split report across visited directories. qmp3report leaves in each visited directory a file with the report for that directory, independently of the output format. the name of the report file is the name of the directory with extension .txt or .html depending on the selected output format. -v, --verbose show more detailed info. -V, --version show version and exit. BUGS
variable bit rate (vbr) streams are detected by reading the initial (5) frames in the stream. if their bit rate field differs, the entire stream is read to compute the duration time with accuracy (see manual info for qmp3info). if vbr is not detected, qmp3report reads only the first frame in the stream and calculates the duration supposing that (1) the entire stream is composed by valid frames and (2) all the frames have the same bit rate. this is a fast way to compute the duration of the stream, but it is not exact: there's an error of 0.3% aprox. the htmlize function, which converts file names in a suitable form for html format (ie. replacing spaces with %20), is not bulletproof. tests have been done only with mpeg version 1 layer iii streams, though it may (or not) work with other versions or layers. AUTHOR
dmanye@etse.urv.es http://www.etse.urv.es/~dmanye/quelcom/quelcom.html SEE ALSO
qmp3info(1), qmp3join(1), qmp3cut(1), qmp3check(1) qwavinfo(1), qwavjoin(1), qwavcut(1), qwavsilence(1), qwavfade(1), qwavheaderdump(1) quelcom 0.4.0 february 2001 qmp3report(1)
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