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Shell Programming and Scripting
How can I send the input of a read line command through a shell script
Post 302335514 by little_wonder on Sunday 19th of July 2009 10:07:09 PM
07-19-2009
Hi ryandegreat25,, Thanks for your response...
I have written my shell script in user A.. I have provided that script for userB.
I would like to provide only the execute permission to userB..
In such a case, I can't run my script as UserB without providing read permission.
so, I would like to automate a script to switch to User-A to change the mode of my script to deny read/write permissions.
Sudo is not working in my server. If you know any other way kindly help me to do so..
Anyhow, Thank you so much for your response..
I have written my shell script in user A.. I have provided that script for userB.
I would like to provide only the execute permission to userB..
In such a case, I can't run my script as UserB without providing read permission.
so, I would like to automate a script to switch to User-A to change the mode of my script to deny read/write permissions.
Sudo is not working in my server. If you know any other way kindly help me to do so..
Anyhow, Thank you so much for your response..
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LEARN ABOUT OSF1
script
script(1) General Commands Manual script(1) NAME
script - Makes a transcript of terminal session SYNOPSIS
script [-a] [file] The script command makes a transcript of everything printed on your terminal. OPTIONS
Appends the transcript to file rather than writing it to file. OPERANDS
The name of an output file that will contain the transcript of the session. If this parameter is omitted, the file typescript is written. DESCRIPTION
The transcript is written to file, or appended to file if the -a option is given. If no file name is given, the transcript is saved in the file typescript. The script ends when the forked shell exits. This program is useful when you are using a CRT and want a hard-copy record of the dialog (for example, a technical writer might create an example of a working session this way). If you specify the -a option and the file does not exist, it is created. If you do not specify the -a option and the file exists, it is replaced. RESTRICTIONS
The script command requires a streams based terminal. In single user mode, streams may not be enabled. Under these circumstances, script will exit with no action. If you are the superuser and need to run this command in single user mode, use the following special instruc- tions. Enabling Streams If it is necessary to enable a streams environment in the single user mode, enter the command /sbin/init.d/streams. This command is avail- able to the superuser only. SEE ALSO
Commands: autopush(8), cat(1), echo(1), strsetup(8), tee(1) System Administration script(1)