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Full Discussion: Simple renaming question
Special Forums Windows & DOS: Issues & Discussions Simple renaming question Post 302799819 by hanson44 on Saturday 27th of April 2013 07:03:23 PM
Old 04-27-2013
Here is how it would work, if you are interested in considering use of sed.
Code:
c:\xxx>dir /b *.ass
1.srt.ass
2.srt.ass

Code:
c:\xxx>type rename.bat
@echo off
REM Write list of files to file
dir /b *.srt.ass > rename2.bat

REM Change "a.srt.ass" to "RENAME a.srt.ass a.ass"
sed "s:\(.*\).srt.ass:RENAME & \1.ass:" rename2.bat > temp.bat
move /y temp.bat rename2.bat

REM Run batch file to make changes
call rename2.bat

Code:
c:\xxx>.\rename.bat

c:\xxx>dir /b *.ass
1.ass
2.ass

The sed command makes a substitution, like "s:Old:New:". For the "Old" part, It saves everything at the beginning of the line before the extensions. For the "New" part it says RENAME, and then the original file name (&) and then the new file name using the part if saved (\1).

Maybe someone else knows how to do this just with BATCH programming.

Last edited by hanson44; 04-27-2013 at 08:05 PM.. Reason: editor puts in happy face for :old
 

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HTTP::Server::Simple::CGI(3pm)				User Contributed Perl Documentation			    HTTP::Server::Simple::CGI(3pm)

NAME
HTTP::Server::Simple::CGI - CGI.pm-style version of HTTP::Server::Simple DESCRIPTION
HTTP::Server::Simple was already simple, but some smart-ass pointed out that there is no CGI in HTTP, and so this module was born to isolate the CGI.pm-related parts of this handler. accept_hook The accept_hook in this sub-class clears the environment to the start-up state. post_setup_hook Initializes the global CGI object, as well as other environment settings. cgi_class [Classname] Gets or sets the class to use for creating the $cgi object passed to "handle_request". Called with a single argument, it sets the coderef. Called with no arguments, it returns this field's current value. To provide an initialization subroutine to be run in the post_setup_hook, see "cgi_init". e.g. $server->cgi_class('CGI'); $server->cgi_init(sub { require CGI; CGI::initialize_globals(); }); or, if you want to use CGI::Simple, $server->cgi_class('CGI::Simple'); $server->cgi_init(sub { require CGI::Simple; }); cgi_init [CODEREF] A coderef to run in the post_setup_hook. Called with a single argument, it sets the coderef. Called with no arguments, it returns this field's current value. setup This method sets up CGI environment variables based on various meta-headers, like the protocol, remote host name, request path, etc. See the docs in HTTP::Server::Simple for more detail. handle_request CGI This routine is called whenever your server gets a request it can handle. It's called with a CGI object that's been pre-initialized. You want to override this method in your subclass handler Handler implemented as part of HTTP::Server::Simple API perl v5.10.1 2010-04-02 HTTP::Server::Simple::CGI(3pm)
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