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Top Forums Shell Programming and Scripting Need to modify a file of different username through script. Post 302262132 by dashok.83 on Wednesday 26th of November 2008 11:56:14 AM
Old 11-26-2008
Need to modify a file of different username through script.

Hi ! All

I want to write a script where, it will open a new shell with a
username / pwd and modify a file of same username and exit.

example:

1. UserA
2. UserB- FileB

ScriptA -> su UserB -> Modify FileB -> Exit ScriptA

Can somebody give me a direction , on how to approach.

I did do some search in the forum, All were talking about Expect , Sudo .. etc.
Please help.
Thanks in advance. !!!
 

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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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