help with awk or sed Post: 302231505

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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...

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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:

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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...

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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...

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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...

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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...

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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 ...

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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.

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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...

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

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LEARN ABOUT OPENDARWIN

exim_checkaccess

EXIM_CHECKACCESS(8)					      System Manager's Manual					       EXIM_CHECKACCESS(8)

NAME

       exim_checkaccess - Check address acceptance from given IP

SYNOPSIS

       exim_checkaccess IP-address email@address [more Exim options]

DESCRIPTION

       Exim's  -bh command line argument allows you to run a fake SMTP session with debugging output, in order to check what Exim is doing when it
       is applying policy controls to incoming SMTP mail.  However, not everybody is sufficiently familiar with the SMTP protocol to  be  able	to
       make  full  use of -bh, and sometimes you just want to answer the question "Does this address have access?" without bothering with any fur-
       ther details.

       The exim_checkaccess utility is a 'packaged' version of -bh.  It takes two arguments, an IP address and an email address:

	 exim_checkaccess 10.9.8.7 A.User@a.domain.example

       The utility runs a call to Exim with the -bh option, to test whether the given email address would be accepted  in  a  RCPT  command  in  a
       TCP/IP  connection  from  the  host  with the given IP address.	The output of the utility is either the word 'accepted', or the SMTP error
       response, for example:

	 Rejected:
	   550 Relay not permitted

       When running this test, the utility uses "<>" as the envelope sender address for the MAIL command, but you can  change  this  by  providing
       additional  options.   These  are  passed directly to the Exim command.	For example, to specify that the test is to be run with the sender
       address "himself@there.example" you can use:

	 exim_checkaccess 10.9.8.7 A.User@a.domain.example 
			  -f himself@there.example

       Note that these additional Exim command line items must be given after the two mandatory arguments.

BUGS

       This manual page needs a major re-work. If somebody knows better groff than us and has more experience in writing manual pages, any patches
       would be greatly appreciated.

SEE ALSO

       exim(8), /usr/share/doc/exim4-base/

AUTHOR

       This  manual  page was stitched together from spec.txt by Andreas Metzler <ametzler at downhill.at.eu.org>, for the Debian GNU/Linux system
       (but may be used by others).

								  March 26, 2003					       EXIM_CHECKACCESS(8)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

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Discussion started by: baileyr1

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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