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Full Discussion: Editing a file using a script
Top Forums Shell Programming and Scripting Editing a file using a script Post 36817 by oombera on Thursday 5th of June 2003 09:24:16 AM
Old 06-05-2003
Try going back into the script and removing one set of brackets.. i.e. where you see [[ something ]], remove a set of brackets so you have [ something ].

Yes, the more characters you can put in the grep command, the more likely you are to find the exact lines you're looking for.

You said you want the user to enter two directories when they run the script. The script stores those two directories in $dirOne and $dirTwo. That way, when the script finds what appears to be directories in the configuration file, it will replace the first one it finds with $dirOne and the second one with $dirTwo.

What shell are you using? (If you don't know, try echo $SHELL and post the results..)
 

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LEARN ABOUT OPENSOLARIS

script

script(1)							   User Commands							 script(1)

NAME

       script - make record of a terminal session

SYNOPSIS

       script [-a] [filename]

DESCRIPTION

       The  script  utility  makes a record of everything printed on your screen. The record is written to filename. If no file name is given, the
       record is saved in the file typescript. See WARNINGS.

       The script command forks and creates a sub-shell, according to the value of $SHELL, and records the text from this session. The script ends
       when the forked shell exits or when Control-d is typed.

OPTIONS

       The following option is supported:

       -a    Appends the session record to filename, rather than overwriting it.

NOTES

       script places everything that appears on the screen in filename, including prompts.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+
       |CSI			     |Enabled			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       attributes(5)

WARNINGS

       script  can  pose  a  security risk when used in directories that are writable by other users (for example, /tmp), especially when run by a
       privileged user, that is, root. Be sure that typescript is not a link before running script.

SunOS 5.11							    30 Jan 2004 							 script(1)
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