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Full Discussion: Shell Script to Create non-duplicate lists from two lists
Top Forums Shell Programming and Scripting Shell Script to Create non-duplicate lists from two lists Post 302410365 by mlv_99 on Monday 5th of April 2010 06:27:27 PM
Old 04-05-2010
Shell Script to Create non-duplicate lists from two lists
File_A contains Strings:
a
b
c
d

File_B contains Strings:
a
c
z



Need to have script written in either sh or ksh. Derive resultant files (File_New_A and File_New_B) from lists File_A and File_B where string elements in File_New_A and File_New_B are listed below.

Resultant files:
File_New_A contains String:
a
c


File_New_B contains String:
z


Thank you in advance for your help.
mlv_99
 

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LEARN ABOUT DEBIAN

kaya

kaya(1) 						      Kaya program reference							   kaya(1)

NAME

       Kaya - Top-level interpreter for the kaya language

SYNOPSIS

       kaya  FILE  [-L	DIRECTORY [-L ...]] [-libdir DIRECTORY [-libdir ...]] [-force] [-nochase] [-noprelude] [-nortchecks] [-noopts] [-htmldocs]
       [-xmldocs] [-static] [-profile] [-seedkey STRING] [-dumptac] [-dumpraw] [-dumptree] [-dumpsimpl] [-dumpeqns] [-dumpcg] [-dumpdeps] [-keepc]
       [-showgcc]

DESCRIPTION

       kaya  is  a  top-level  interpreter for the kaya language. It implements a read-eval-print loop, useful for quick evaluation and testing of
       functions.

OPTIONS

       kaya takes the same options as kayac(1) with the same meaning (although not all options are necessarily useful in this context.

DOCUMENTATION

       A set of interpreter commands can be obtained by typing :?  at the interpreter prompt.

EXAMPLE OF USAGE

	_
       | |____ _ _  _ __ _   Kaya top level, version 0.2.6
       | / / _` | || / _` |  http://kayalang.org/
       |_\_\__,_|\_, \__,_|  Type :? for help
		|__/

       Kaya> abs(-4)
       Returned (Int): 4
       Kaya> putStrLn("foo")
       foo
       Kaya> putStrLn(foo)
       (top level):1:Unknown name:foo
       Kaya> putStrLn(5)
       (top level):1:Type error in constant 5; has type Int, expected String
       Kaya> putStrLn(abs(5))
       (top level):1:Type error in application of 'abs'; has type Int(Int),
       expected String(t6)
       Kaya> :l stdlib/Strings.k
       Compiling module Strings
       Strings> lc("aBcDe")
       Returned (String): abcde
       Strings> :q

ENVIRONMENT VARIABLES

       KAYA_LIBRARY_PATH
	      A list of extra paths to search for kaya libraries. Paths are separated by ':' on Posix systems, and ';' on Windows.

OBTAINING

       The latest release of Kaya can be obtained from <http://kayalang.org/download>. You can receive announcements of new versions  of  Kaya	by
       subscribing to the kaya-announce mailing list <http://lists.kayalang.org/lists/listinfo/kaya-announce>

       Development versions can be obtained using darcs(1) from <http://kayalang.org/darcs/>

BUGS

       Please report bugs found to <kaya@kayalang.org>

       kaya does not currently support all features of the Kaya language.

LICENSE

       kaya  is  free software; you can redistribute it and/or modify it under the terms of the GNU General Public License (version 2 or any later
       version) as published by the Free Software Foundation.

SEE ALSO

       kayac(1)

Kaya								     July 2007								   kaya(1)
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