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Top Forums UNIX for Dummies Questions & Answers How to change the order of a string ? Post 302278053 by rajavu on Monday 19th of January 2009 06:38:09 AM
Old 01-19-2009
Nice suggestion zaxxon, thanx ( Good tip for the day)

But it is not giving me what i need .

Code:
[orcl10gdb@SVRDELLD41 flexiSchema]$  echo "abc" | rev
cba
[orcl10gdb@SVRDELLD41 flexiSchema]$  echo "abc123xyz" |  rev
zyx321cba
[orcl10gdb@SVRDELLD41 flexiSchema]$

But the expected result is xyz123abc and not zyx321cba !!!

Morover i was going through this link on sed and tried something out of curiosity. But its went wrong somewhere . Any Idea ?
 

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uri_urn(n)					    Tcl Uniform Resource Identifier Management						uri_urn(n)

__________________________________________________________________________________________________________________________________________________

NAME
uri_urn - URI utilities, URN scheme SYNOPSIS
package require Tcl 8.2 package require uri::urn ?1.1.2? uri::urn::quote url uri::urn::unquote url _________________________________________________________________ DESCRIPTION
This package provides two commands to quote and unquote the disallowed characters for url using the urn scheme, registers the scheme with the package uri, and provides internal helpers which will be automatically used by the commands uri::split and uri::join of package uri to handle urls using the urn scheme. COMMANDS
uri::urn::quote url This command quotes the characters disallowed by the urn scheme (per RFC 2141 sec2.2) in the url and returns the modified url as its result. uri::urn::unquote url This commands performs the reverse of ::uri::urn::quote. It takes an urn url, removes the quoting from all disallowed characters, and returns the modified urls as its result. BUGS, IDEAS, FEEDBACK This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category uri 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
rfc 2141, uri, url, urn CATEGORY
Networking uri 1.1.2 uri_urn(n)
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