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Full Discussion: Piping to ex from a script
Top Forums Shell Programming and Scripting Piping to ex from a script Post 302140255 by mph on Thursday 11th of October 2007 01:46:54 PM
Old 10-11-2007
Piping to ex from a script
Is anyone piping commands to ex from scripts?

I.E.
Code:
echo '%s/change this/to that/\nwq' | ex file.name

I've been using it for years with AIX, Solaris, SGI, with variations ksh and Mandriva and others with pdksh. I've just started using CentOS with ksh and it no longer works. I've tried single quotes double, etc... I've also tried using other shells to no avail. zsh does work, but I don't know how compatible the rest of my scripting would be with it.

I know that Mandriva uses pdksh and CentOS is using AT&T korn shell. I know that there are differences between the two, such as returning variables from subroutines, etc...

I use this type of file manipulation a lot. It's very convenient to be able to change a file without having to create an intermediate file like you would with sed.

Any ideas on why something this simple won't work with AT&T's ksh, or what I need to do to get it working? Or, should I just give in and switch to zsh for the scripts that use ex?

Thanks in Advance.
 

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LEARN ABOUT DEBIAN

nautilus-scripts-manager

NAUTILUS-SCRIPTS-MANAGER(1)				      General Commands Manual				       NAUTILUS-SCRIPTS-MANAGER(1)

NAME

       nautilus-scripts-manager - easy tool for nautilus scripts management

SYNOPSIS

       nautilus-scripts-manager [options]

DESCRIPTION

       This manual page documents briefly the nautilus-scripts-manager command.

       nautilus-scripts-manager is a program that allows any user to easily manage installed Nautilus scripts.

GENERAL OPTIONS

       -h, --help
	      Show summary of options.

       -v, --version
	      Show version of program.

COMMANDS

       One (and only one) of the following commands can be passed:

       -e, --enable=ENABLE
	      Enable script ENABLE.

       -d, --disable=DISABLE
	      Disable script DISABLE.

       -l, --list-enabled
	      List enabled scripts.

       -a, --list-available
	      List available scripts.

       If no command is provided, the graphical interface is started.

OPTIONS

       -e, --position=POSITION
	      In conjunction with -e or -d: establish the position of the script (can be just a name, or a path with slashes - quote it if it con-
	      tains spaces).

SEE ALSO

       nautilus(1),

AUTHOR

       nautilus-scripts-manager and this manual page were written by Pietro Battiston <me@pietrobattiston.it>.

       This manual page was written for the Debian project (but may be used by others).

								   July 14, 2009				       NAUTILUS-SCRIPTS-MANAGER(1)
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