06-27-2003
i have a large file with embedded sequential lines containing the word "expected" or "received":
for example
line 1 some data
line 2 some more data
line 3 123expected456
line 4 123received456
line 5 more data
line 6 more data
line 7 123expected
line 8 456 expected
line 9 777 received
I want to capture lines 3 and 4, lines 8 and 9
(i. e., 2 lines in a row, the first containing expected,
the second containing received)
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
hi..im new to UNIX...
ok i have this information in the normal shell...
there are 2 lines display like this:
h@hotmail.com
k@hotmail.com
i want it to display like this with a space betweem them
h@hotmail.com k@hotmail.com
the information is stored in a text file....
anyone... (10 Replies)
Discussion started by: forevercalz
10 Replies
2. Shell Programming and Scripting
I am a beginner at shell scripting, actually i am working on my first script right now.
Anyway i have searched the world how to grep two letters from each word (it will always just be two words).
For example:
Example Blablabla
I want my script to cut out Ex (from the first word) and Bl... (4 Replies)
Discussion started by: maskot
4 Replies
3. Shell Programming and Scripting
Hi Gurus,
I need some help with the "grep" command or whatever command that you think suitable for me. I'm about to write a perl script to extract a report from the system and submit it to the end users. The input for the script will consist of 3 element.
1) Generation ID
2) Month
3) Year... (6 Replies)
Discussion started by: miskin
6 Replies
4. Shell Programming and Scripting
Hi,
I have a log file that I need to monitor as it's being written to, and I want to exclude certain strings from the output. At the moment I'm using ...
tail -f LogFileName_`date +%d`.log | egrep -v "First String To Exclude | 2nd string | 3rd string" ...which works OK - but now I need to... (1 Reply)
Discussion started by: jake657
1 Replies
5. Shell Programming and Scripting
Hi Everyone,
i have a string 00:44:40
so:
$tmp=~ s/://gi;
$tmp=~s/({2})({2})({2})/$1*3600+$2*60+$3/e;
the output is 2680.
Any way to combine this two lines into a single line?
Thanks (4 Replies)
Discussion started by: jimmy_y
4 Replies
6. Shell Programming and Scripting
Hi
I have a myfile.txt contains the following:
CONTEXT {
AAAAA
}
...
CONTEXT {
BBBBB
}
I want to extract the lines in between CONTEXT { ... }, one by one.
Hence I wrote a command like the following,
sed -n '/^CONTENT/,/^}/ {
w a.txt
}' myfile.txt
The problem with this... (5 Replies)
Discussion started by: hezjing
5 Replies
7. Shell Programming and Scripting
Hi,
my xml files looks something like this
<Instance Name="New York">
<Description></Description>
<Instance Name="A">
<Description></Description>
<PropertyValue Key="false" Name="Building A" />
</Instance>
<Instance Name="B">
... (4 Replies)
Discussion started by: tententen
4 Replies
8. Shell Programming and Scripting
Hi,
I have a file with values,
file1:
BELL-1180-1180-81|577:1017|
BELL-1180-1180-81|jm10i-auto-stub1/577:102|
BELL-1180-1180-81|jm10i-auto-stub1/577:101|
BELL-1180-1180-81|jm10i-auto-stub1/577:1700|
BELL-1180-1180-81|jm10i-auto-stub1/577:1699|
I need to remove the lines which has... (9 Replies)
Discussion started by: giri_luck
9 Replies
9. Shell Programming and Scripting
I can't decide if I should use AWK or PERL after pouring over these forums for hours today I decided I'd post something and see if I couldn't get some advice.
I've got a text file full of hundreds of events in this format:
Record Number : 1
Records in Seq : ... (3 Replies)
Discussion started by: Mayday22
3 Replies
10. UNIX for Beginners Questions & Answers
In the awk piped to sed below I am trying to format file by removing the odd xxxx_digits and whitespace after, then move the even xxxx_digit to the line above it and add a space between them. There may be multiple lines in file but they are in the same format. The Filename_ID line is the last line... (4 Replies)
Discussion started by: cmccabe
4 Replies
LEARN ABOUT DEBIAN
http::proxy::bodyfilter::lines
HTTP::Proxy::BodyFilter::lines(3pm) User Contributed Perl Documentation HTTP::Proxy::BodyFilter::lines(3pm)
NAME
HTTP::Proxy::BodyFilter::lines - A filter that outputs only complete lines
SYNOPSIS
use HTTP::Proxy::BodyFilter::lines;
use MyFilter; # this filter only works on complete lines
my $filter = MyFilter->new();
# stack both filters so that they'll handle text/* responses
$proxy->push_filter(
mime => 'text/*',
response => HTTP::Proxy::BodyFilter::lines->new,
response => $filter
);
# I want my lines to end with '!'
# This is equivalent to $/ = '!' in a normal Perl program
my $lines = HTTP::Proxy::BodyFilter::lines->new('!');
DESCRIPTION
The HTTP::Proxy::BodyFilter::lines filter makes sure that the next filter in the filter chain will only receive complete lines. The
"chunks" of data received by the following filters with either end with "
" or will be the last piece of data for the current HTTP message
body.
You can change the idea the filter has of what is a line by passing to its constructor the string it should understand as line ending. "
"
is the default value.
my $filter = HTTP::Proxy::BodyFilter::lines->new( $sep );
This is similar to modifying $/ in a Perl program. In fact, this filter has a behaviour so similar to modifying $/ that it also knows about
"paragraph mode" and "record mode".
Note that the "slurp" mode is not supported. Please use HTTP::Proxy::BodyFilter::complete to enable the generic store and forward filter
mechanism.
METHODS
This filter defines the following methods, which are automatically called:
init()
Initialise the filter with the EOL information.
filter()
Keeps unfinished lines for later.
will_modify()
This method returns a false value, thus indicating to the system that it will not modify data passing through.
SEE ALSO
HTTP::Proxy, HTTP::Proxy::BodyFilter.
AUTHOR
Philippe "BooK" Bruhat, <book@cpan.org>.
COPYRIGHT
Copyright 2003-2006, Philippe Bruhat.
LICENSE
This module is free software; you can redistribute it or modify it under the same terms as Perl itself.
perl v5.12.4 2011-07-03 HTTP::Proxy::BodyFilter::lines(3pm)