using awk or sed need help Post: 302559607

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1. Shell Programming and Scripting

awk / sed

I have many messages such as the test message below: 00:00000:00021:2002/05/13 13:57:00.51 ERROR:- Test error, my test error!!! I am writing a script in which I need to get everything from the word "ERROR:-" onwards. I normally use awk for these things, but I am not an expert at it so i am...

2. Shell Programming and Scripting

sed,awk

Hi, I know sed is stream text editor and not a bit more than that. Can anyone explain its usage and advantages? How is awk different from sed? I donno i am a bit confused about it. But i have coded in awk and shell. Thanks, Nisha :confused:

3. UNIX for Advanced & Expert Users

sed in awk ? or nested awk ?

Hey all, Can I put sed command inside the awk action ?? If not then can i do grep in the awk action ?? For ex: awk '$1=="174" { ppid=($2) ; sed -n '/$ppid/p' tempfind.txt ; }' tempfind.txt Assume: 174 is string. Assume: tempfind.txt is used for awk and sed both. tempfind.txt...

4. UNIX for Advanced & Expert Users

Awk or Sed help

Hi, I have a data file with 5 columns - like this: "20080401 09:43:08.770798 +0100s","TEST 1","R 1","A TEST","Nov 27 2007","1" "20080401 09:43:08.770798 +0100s","THIS IS A TEST","R 2","B TEST","Nov 30 2007","10" "20080401 09:43:08.770798 +0100s","ANOTHER TEST","R 3","B TEST","Nov 05...

5. UNIX for Dummies Questions & Answers

sed or awk?

I've got an inventory database with eight columns with things like product name, manufacturer, UPC code, etc. on each line. Our PO (purchase order) number is in the first column. I can grep the date and get the full line of data but I would like to strip out everything but the PO number in the...

6. Shell Programming and Scripting

Using sed or awk?

What if I wanted to add a word such as IT after the first character and if theres 3 characters, after the 2nd character? output would be: G, it H G, H it P G, H, P it L I'm thinking that AWK would be the easiest way to do this... Currently looking it up. Right now I'm using awk but I...

7. Shell Programming and Scripting

Need help using awk or sed.

Hi All, Is there a way of comparing two columns in the same file and deleting the row if the values of the columns match. I have the sample data file as below. M024900|175309.00|968.00|17 M025001|19861.79|97.90|148 M025002|431.70|159.00|3 M025003|912.30|159.90|6 ...

8. UNIX for Dummies Questions & Answers

sed/awk or help please

I have a file that contain the data below: B1 1 2 3 B2 20 30 40 B3 7 8 B4 100 B5 21 22 23How can I retrieve the data for B1 into a seperate file.

9. Shell Programming and Scripting

Is this possible using SED and AWK?

Dear Geeks, I want to manipulate a file with certain modifications for that using sed or AWK how to do this process for one file i have this type of data. Input File: "Restricted and Reserved names .ANISH",3798,"TEST.CO",1201208,6/16/10 0:00,6/16/13 0:00,,,"CO","2nd"^M "Restricted and...

10. Shell Programming and Scripting

sed and awk giving error ./sample.sh: line 13: sed: command not found

Hi, I am running a script sample.sh in bash environment .In the script i am using sed and awk commands which when executed individually from terminal they are getting executed normally but when i give these sed and awk commands in the script it is giving the below errors :- ./sample.sh: line...

LEARN ABOUT CENTOS

net::time

Net::Time(3pm)						 Perl Programmers Reference Guide					    Net::Time(3pm)

NAME

       Net::Time - time and daytime network client interface

SYNOPSIS

	   use Net::Time qw(inet_time inet_daytime);

	   print inet_time();	       # use default host from Net::Config
	   print inet_time('localhost');
	   print inet_time('localhost', 'tcp');

	   print inet_daytime();       # use default host from Net::Config
	   print inet_daytime('localhost');
	   print inet_daytime('localhost', 'tcp');

DESCRIPTION

       "Net::Time" provides subroutines that obtain the time on a remote machine.

       inet_time ( [HOST [, PROTOCOL [, TIMEOUT]]])
	   Obtain the time on "HOST", or some default host if "HOST" is not given or not defined, using the protocol as defined in RFC868. The
	   optional argument "PROTOCOL" should define the protocol to use, either "tcp" or "udp". The result will be a time value in the same
	   units as returned by time() or undef upon failure.

       inet_daytime ( [HOST [, PROTOCOL [, TIMEOUT]]])
	   Obtain the time on "HOST", or some default host if "HOST" is not given or not defined, using the protocol as defined in RFC867. The
	   optional argument "PROTOCOL" should define the protocol to use, either "tcp" or "udp". The result will be an ASCII string or undef upon
	   failure.

AUTHOR

       Graham Barr <gbarr@pobox.com>

COPYRIGHT

       Copyright (c) 1995-2004 Graham Barr. All rights reserved.  This program is free software; you can redistribute it and/or modify it under
       the same terms as Perl itself.

perl v5.16.3							    2013-02-26							    Net::Time(3pm)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk / sed

Discussion started by: baileyr1

2. Shell Programming and Scripting

sed,awk

Discussion started by: Nisha

3. UNIX for Advanced & Expert Users

sed in awk ? or nested awk ?

Discussion started by: varungupta

4. UNIX for Advanced & Expert Users

Awk or Sed help

Discussion started by: MrG-San