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Full Discussion: Question on awk for finding the column number using a match word
Top Forums Shell Programming and Scripting Question on awk for finding the column number using a match word Post 302451139 by agama on Sunday 5th of September 2010 11:06:39 PM
Old 09-06-2010
Quote:
Originally Posted by mallak
Thanks a lot

So i understood that using above code awk will scan each line and will return values 1 and 2

asnapply 1 2 3 apply_schema=ASN
asnapply 1 2 3 apply_server=2 apply_schema=ASN

Thanks once again for the reply
No, it will find the whole string apply_server=1; If you need it to find just the value after the equal, use this:

Code:
split( substr( $0, RSTART, RLENGTH ), a, "=");   # split the token at the =
value = a[2];                           # everything after equal is in a[2]

This User Gave Thanks to agama For This Post:
mallak
 

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LEARN ABOUT OPENSOLARIS

libtasn1

libtasn1(3)							   User Commands						       libtasn1(3)

NAME

       libtasn1 - a library for Abstract Syntax Notation One (ASN.1)

DESCRIPTION

       libtasn1 is a library for Abstract Syntax Notation One (ASN.1) and Distinguish Encoding Rules (DER) manipulation.

       The main features of this library are:

	 o  On line ASN.1 structure management that does not require any C code file generation.

	 o  Off line ASN.1 structure management with C code file generation containing an array

	 o  DER (Distinguish Encoding Rules) encoding

	 o  No limits for INTEGER and ENUMERATED values

	 o  It is thread-safe. No global variables are used and multiple library handles and session handles may be used in parallel

	 o  It is portable. It should work on all UNIX-like operating systems, including Windows. The library itself should be portable to any C89
	    system, not even POSIX is required

FILES

       The following files are used by this application:

       /usr/lib/libtasn1.so	       libtasn1 shared library

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWlibtasn1		   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |Volatile			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       libgnutls(1), attributes(5), gnome-interfaces(5)

       http://josefsson.org/gnutls/manual/libtasn1/libtasn1.html

NOTES

       Written by Jeff Cai, Sun Microsystems Inc., 2008.

SunOS 5.11							    16 Jun 2008 						       libtasn1(3)
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