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Full Discussion: Find a pattern and print next all character to next space
Top Forums Shell Programming and Scripting Find a pattern and print next all character to next space Post 302414964 by bakunin on Wednesday 21st of April 2010 11:54:22 AM
Old 04-21-2010
You should show what you have done rather than tell us the results of your efforts. This way it would be easier to tell you where you have gone wrong. Recommended reading: How to ask questions the smart way

Back to your problem: The following little sed script might do what you need, on the presumption that each line only contains one IP-address and one name, like in your example:

getting the IP address:
Code:
sed -n 's/.*\*IP=\([^ ]*\) .*$/\1/p' /path/to/inputfile

similar, for name:
Code:
sed -n 's/.*\*NM=\([^ ]*\) .*$/\1/p' /path/to/inputfile

I hope this helps.

bakunin
 

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LEARN ABOUT OSF1

usync

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

NAME

       usync - synchronize two setld inventory files to reflect current system status

SYNOPSIS

       /usr/lbin/usync [-d] file1 file2

OPTIONS

       Enables debugging.  This will print the pairs of pathnames being synchronized on the standard output.

DESCRIPTION

       The usync command is used to achieve inventory synchronization by merging two inventory files according to the pathname field of the inven-
       tory records.  The result is directed to standard output.

       If the two inventory files contain records with the same pathname, the record in file2 is written and the record in file1 is  ignored.	If
       either inventory file contains a pathname not present in the other file, the record containing that pathname is written to standard output.
       To reflect the current system inventory, file2 should represent a later installation than file1.

RESTRICTIONS

       The two inventory files must be sorted in ascending ASCII sequence on the pathname field.

ERRORS

       usync: file is corrupt

   Explanation:
       Records in one of the inventory files are not sorted properly.

EXAMPLES

       The following command produces a synchronized inventory for two versions of the OATDCB subset: /usr/lbin/usync OATDCB100.inv OATDCB120.inv

FILES

       Subset inventory files

SEE ALSO

       stl_inv(4)

       Programming Support Tools

																	  usync(8)
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