Hi
It is possible with sed to print a pattern within a line matching regexp?
So, the line looks like : 19:00:00 blablablabla jobid 2345 <2>
the regexp is "jobid 2345" and the pattern is 56434.
That the code for find... (2 Replies)
Dear Experts,
I have many alarms appeared in a file twice, i want to grep them with this info EVTTIME & DOMAIN, and print them in second file with 1 occurance.
I have tried uniq -d test.txt > newfile and awk '!arr++' test.txt > newfile both are not working
Please help me with this!!!
... (1 Reply)
Hi :),
I am using the script to search "MYPATTERN" in MYFILE and print that block of lines containing the pattern starting with HEADER upto FOOTER.
But my problem is that at some occurrence my footer is different e.g. ";". How to modify the script so that MYPATTERN between HEADER and different... (1 Reply)
Dear Experts,
I have file called file1 in which i am greping a pattern after that i want to next 3 lines when that pattern is matched.
Ex:- file1
USA
UK
India
Africa
Hello
Asia
Europe
Australia
Hello
Peter
Robert
Jo
i want to next 3 lines after matching Hello... (12 Replies)
Hi all,
I want to search for strings in file1 that can be found in file2 and print out the whole line when matching pattern is found.
I have used the below command, but this is not working for me, because it is writing out only the matching patterns from file2, not the whole line.
fgrep -o... (2 Replies)
'Hi
I'm using the following code to extract the lines(and redirect them to a txt file) after the pattern match. But the output is inclusive of the line with pattern match.
Which option is to be used to exclude the line containing the pattern?
sed -n '/Conn.*User/,$p' > consumers.txt (11 Replies)
The intended result should be :
PDF converters
'empty line'
gpdftext and pdftotext?xml version="1.0"?>
xml:space="preserve"><note-content version="0.1" xmlns:/tomboy/link" xmlns:size="http://beatniksoftware.com/tomboy/size">PDF converters
gpdftext and pdftotext</note-content>... (9 Replies)
How to a first 3 lines lines that matches 1st pattern and 1 line that matches 2nd line.
Sample.txt
Line 1: /*--- ABC_BA_ABCABC -----*/
Line 2:
Line 3: insert_job: ABC_BA_ABCABC job_type: BOX
Line 4: blah blah
Line 5: max_run_alarm: 5
Line 6: blah blah
----
-----
Line 20: /*---... (4 Replies)
Discussion started by: bobbygsk
4 Replies
LEARN ABOUT MOJAVE
ptargrep5.18
PTARGREP(1) Perl Programmers Reference Guide PTARGREP(1)NAME
ptargrep - Apply pattern matching to the contents of files in a tar archive
SYNOPSIS
ptargrep [options] <pattern> <tar file> ...
Options:
--basename|-b ignore directory paths from archive
--ignore-case|-i do case-insensitive pattern matching
--list-only|-l list matching filenames rather than extracting matches
--verbose|-v write debugging message to STDERR
--help|-? detailed help message
DESCRIPTION
This utility allows you to apply pattern matching to the contents of files contained in a tar archive. You might use this to identify all
files in an archive which contain lines matching the specified pattern and either print out the pathnames or extract the files.
The pattern will be used as a Perl regular expression (as opposed to a simple grep regex).
Multiple tar archive filenames can be specified - they will each be processed in turn.
OPTIONS --basename (alias -b)
When matching files are extracted, ignore the directory path from the archive and write to the current directory using the basename of
the file from the archive. Beware: if two matching files in the archive have the same basename, the second file extracted will
overwrite the first.
--ignore-case (alias -i)
Make pattern matching case-insensitive.
--list-only (alias -l)
Print the pathname of each matching file from the archive to STDOUT. Without this option, the default behaviour is to extract each
matching file.
--verbose (alias -v)
Log debugging info to STDERR.
--help (alias -?)
Display this documentation.
COPYRIGHT
Copyright 2010 Grant McLean <grantm@cpan.org>
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.18.2 2018-08-17 PTARGREP(1)