Hello all. I want some help procmail receipe. I tried to get some mails' sender and receiptient. Then tried to send them a bash script. But it didnot work. I try a lot of variation of the below receipe. Could anyone can help what is wrong on my receipe? Or if the recepie is correct what can be... (0 Replies)
Ladies/Gentlemen,
I am looking for a web-based tool to keep track of my Sun inventory. The following list of fields are fields I would like to store: Root Passwd (needs to be secure) / Hostid / Console Port / IP Address / Platform / Application / Hostname . . . you get the point.
Do any of... (4 Replies)
Hello there!
I have a RS-6000 7043-140 machine with AIX version 4.1.5, that is
working for almost 8 years now. It has a tty monitor. My problem
started when I upgraded my machine to install a gxt250 graphics adapter
card together with a 15" AOC VGA Monitor, logitech keyboard and mouse, ... (2 Replies)
Fairly new scripter so please bare with me if what I have done below is not according to standards.
Okay...heres what I am trying to do. I have a pattern that I need to search for in a directory. This gives me a list of files that includes a control file that contains totals of the line nos for... (3 Replies)
I gotta write a command to change the accounts in /etc/passwd that use a shell other than the bash to bash shell. those accounts that dont use a shell shouldnt get modified. assuming all the shell programs end in sh and other programs dont. and the result should go into /etc/passwd.rev
any hint? (4 Replies)
Hello Folks,
I would very much appreciate if I could get help/suggestions on a particular sed usage. I have to write a script to take version info from a version file, compute the image name, print error if the image does not exist.
The version file looks like below:
"
#
# version.cfg
#... (3 Replies)
Hi,
I'm very new to bash scripting and Linux in general. I'm running Ubuntu Server 10.04 and trying to write a bash script to launch a program. In doing so, I've come across a couple of things that I obviously don't understand. Here is a short script that exemplifies those things:
... (9 Replies)
Discussion started by: Carson Dyle
9 Replies
8. Forum Support Area for Unregistered Users & Account Problems
Hello ALL ,
i am requesting help on for this script i am preparing to get the result of a query in a excel sheet :
current Error:
Script : NO Excel file created.
requesting to know where i am going wrong.
#!/bin/ksh... (2 Replies)
Ggod evening.
I need your help please, in a Production system there is a process that download a xls file from an URL which is IMF(International Monetary Fund) and afterwards to be loaded into a databse table.
When testing conectivity from a unix server to IMF seems to work but when editing it... (9 Replies)
Discussion started by: alexcol
9 Replies
LEARN ABOUT OPENSOLARIS
escape
escape(1) Mail Avenger 0.8.3 escape(1)NAME
escape - escape shell special characters in a string
SYNOPSIS
escape string
DESCRIPTION
escape prepends a "" character to all shell special characters in string, making it safe to compose a shell command with the result.
EXAMPLES
The following is a contrived example showing how one can unintentionally end up executing the contents of a string:
$ var='; echo gotcha!'
$ eval echo hi $var
hi
gotcha!
$
Using escape, one can avoid executing the contents of $var:
$ eval echo hi `escape "$var"`
hi ; echo gotcha!
$
A less contrived example is passing arguments to Mail Avenger bodytest commands containing possibly unsafe environment variables. For
example, you might write a hypothetical reject_bcc script to reject mail not explicitly addressed to the recipient:
#!/bin/sh
formail -x to -x cc -x resent-to -x resent-cc
| fgrep "$1" > /dev/null
&& exit 0
echo "<$1>.. address does not accept blind carbon copies"
exit 100
To invoke this script, passing it the recipient address as an argument, you would need to put the following in your Mail Avenger rcpt
script:
bodytest reject_bcc `escape "$RECIPIENT"`
SEE ALSO avenger(1),
The Mail Avenger home page: <http://www.mailavenger.org/>.
BUGS
escape is designed for the Bourne shell, which is what Mail Avenger scripts use. escape might or might not work with other shells.
AUTHOR
David Mazieres
Mail Avenger 0.8.3 2012-04-05 escape(1)