Re: extract all text lines between 2 lines in a file?

[Travis Roy]

Tom Buskey wrote:

I have a file:


You don't say

:)
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Re: extract all text lines between 2 lines in a file?

[Kenneth E. Lussier]

On Wed, 2004-04-07 at 14:31, Tom Buskey wrote:
 I have a file:
 
Would you care to share the file with us? Or are you just bragging
because you have a file? ;-)

C-Ya,
Kenny



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Re: extract all text lines between 2 lines in a file?

[Michael ODonnell]

Here's one approach:

  sed -e '/^uniqdelimiter$/,/^uniqdelimiter$/p' -e d | sed -e 1d -e '$d' 

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Re: extract all text lines between 2 lines in a file?

[Travis Roy]

I have a file:

Would you care to share the file with us? Or are you just bragging
because you have a file? ;-)
It's marked TOP SECRET so I guess I can't... Sorry

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Re: extract all text lines between 2 lines in a file?

[Ben Boulanger]

perl -e 'open (JUNK, junk); while (JUNK) { if (/uniqdelimiter/) { if
($value) { $value = 0; } else { $value = 1; } } (print $_) if $value; } }'

or.. in a script:

#!/usr/bin/perl -w 
use strict;

my $file = $ARGV[0];
my $value = 0;

open(FILE, $file);
while (FILE) { 
if (/uniqdelimiter/) { 
if ($value) { 
$value = 0; 
} else { 
$value = 1; 
} 
} 
(print $_) if $value;
}


On Wed, 7 Apr 2004, Tom Buskey wrote:

 Oops, sorry about last post
 I have a file:
 
 #!/bin/sh
 
 command1
 command2
 uniqdelimiter
 command3
 command4
 uniqdelimiter
 command5
 
 I want to filter it and get:
 command3
 command4
 
 In other words, everything between the lines that say uniqdelimter.
 
 This will do it:
 sed '0,/^uniqdelimiter/d' file  | sed '/^uniqdelimter/d'
 
 but I'd like a one liner in sed, grep or awk.  I'll settle for perl too :-)
 
 
 
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Re: extract all text lines between 2 lines in a file?

[Tom Buskey]

 Oops, sorry about last post
 I have a file:

Haha on the comments ;-)
/me blames using squirrelmail and hitting tab then return

 #!/bin/sh

 command1
 command2
 uniqdelimiter
 command3
 command4
 uniqdelimiter
 command5

 I want to filter it and get:
 command3
 command4

 In other words, everything between the lines that say uniqdelimter.

 This will do it:
 sed '0,/^uniqdelimiter/d' file  | sed '/^uniqdelimter/d'

 but I'd like a one liner in sed, grep or awk.  I'll settle for perl too
 :-)


I answered my own question:

sed '0,/^uniqdelimiter/d' -e '/^uniqdelimter/d' file



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Re: extract all text lines between 2 lines in a file?

[Bob Bell]

On Wed, Apr 07, 2004 at 03:05:52PM -0400, Tom Buskey [EMAIL PROTECTED] wrote:
 #!/bin/sh

 command1
 command2
 uniqdelimiter
 command3
 command4
 uniqdelimiter
 command5

 I want to filter it and get:
 command3
 command4

 In other words, everything between the lines that say uniqdelimter.

 This will do it:
 sed '0,/^uniqdelimiter/d' file  | sed '/^uniqdelimter/d'

 but I'd like a one liner in sed, grep or awk.  I'll settle for perl too
 :-)

I answered my own question:

sed '0,/^uniqdelimiter/d' -e '/^uniqdelimter/d' file
Odd, doesn't seem to be working for me.

FWIW, a Perl solution:
perl -ne 'print if $m==1 and not /^uniqdelimiter/;$m+=/^uniqdelimiter/;' file
--
Bob Bell
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Re: extract all text lines between 2 lines in a file?

[Tom Buskey]

 On Wed, Apr 07, 2004 at 03:05:52PM -0400, Tom Buskey [EMAIL PROTECTED]
 wrote:

 sed '0,/^uniqdelimiter/d' -e '/^uniqdelimter/d' file

 Odd, doesn't seem to be working for me.

Because I made a mistake.  *sigh*  I'm having ne of those days when you're
afraid to do rm -rf . w/o checking which window  directory you're in 1st.

sed -e '0,/^uniqdelimiter/d' -e '/^uniqdelimter/,$d' file

 FWIW, a Perl solution:
 perl -ne 'print if $m==1 and not /^uniqdelimiter/;$m+=/^uniqdelimiter/;'
 file

That's nicely susinct too.


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