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Full Discussion: Search--Compare--Redirect
Top Forums Shell Programming and Scripting Search--Compare--Redirect Post 302090686 by zazzybob on Wednesday 27th of September 2006 01:21:21 AM
Old 09-27-2006
Code:
man comm

Example (using bash, which supports process redirection)

Code:
$ cat > file_1
one
two
three
four
$ cat > file_2
three
four
five
six
$ comm -12 <( sort file_1 ) <( sort file_2 ) > file_3
$ cat file_3
four
three

Cheers
ZB
 

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deleg_method(n) 					       Interpreter utilities						   deleg_method(n)

__________________________________________________________________________________________________________________________________________________

NAME
deleg_method - Creation of comm delegates (snit methods) SYNOPSIS
package require Tcl 8.3 package require snit ?1.1? package require interp::delegate::method ?0.2? ::interp::delegate::method ?-async? name arguments comm id _________________________________________________________________ DESCRIPTION
This package provides a single command for use within snit type definition (i.e. actually a snit::macro) for the convenient creation of methods which delegate the actual work to a remote location via a "channel" created by the package comm. API
::interp::delegate::method ?-async? name arguments comm id This commands creates a method which is named by name. All invokations of this method will delegate the actual work to the remote location identified by the comm channel comm and the endpoint id. The name of the remote method invoked by the delegator is identical to the name of the method itself. Normally the generated method marshalls the arguments, and returns the result from the remote method as its own result. If however the option -async was specified then the generated method will not wait for a result and return immediately. BUGS, IDEAS, FEEDBACK This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category interp of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for either package and/or documentation. KEYWORDS
comm, delegation, interpreter, method, snit COPYRIGHT
Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net> interp 0.2 deleg_method(n)
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