Please, try this one:
You can see two differences in this one:
-----> "#!/bin/sh -x" in the first line (you can use it as "set -x"), more verbose
-----> All variables enclosed with: "${}"
I also tried in my cygwin and no error!
---------- Post updated at 15:29 ---------- Previous update was at 15:28 ----------
You will see something like:
I hope it helps!
so shall I try this latest one in my main script file the code below...
I am currently running backups using an entry in the crontab redirection the output to a file. From time to time I get a backup complete with Warnings but don't know what the warnings are and they don't appear in the file. Where can I view the warings? Is there a command to view the warnings? ... (2 Replies)
I need to extract all "text" from within <WARNING>text</WARNING> and "text" from within <CAUTION>text</CAUTION> tags in an SGML file. I need this separated or formatted in a file so that I can copy and paste the warnings and cautions into a table. Looking for ideas. Thanks. (4 Replies)
Hello everyone,
Sorry if this is a bit of an RTM thing, but I can't find any flags for suppressing warnings with awk and Googling (this site too) didn't yield much useful. Does anyone know how to suppress warnings?
The warning I'm specifically trying to remove is one warning me that I'm... (1 Reply)
I have tried to compile the code on solaris which is
bash-3.00$ uname -a
SunOS zen 5.7 Generic_106541-37 sun4u sparc SUNW,Ultra-80
bash-3.00$ CC -V
CC: WorkShop Compilers 5.0 98/12/15 C++ 5.0
when I compile just a simple program,
int main()
{
long kk = 200;
int jj = kk;
return... (0 Replies)
Dear experts,
please help in this regard,
when i am trying to compile some files for 64 bit in AIX, iam getting this warning
"/usr/include/alloca.h", line 34.9: 1540-1401 (I) An unknown "pragma __alloca" is specified.
how to solve this warning , what is the significance of this please... (1 Reply)
I need to execute a shell script kept in unix machine from windows. User id, password area available.
For eg.
There's a shell script wich moves all the logs kept in my home directory to a directory named LOGS.
Now i need to get this done through windows; either using a batch file, or java... (4 Replies)
Hi Guys,
I am working on a shell script(main script) where in i have to call another script B and pass parameter to that script. I see that the shell script that is being called in the main script is throwing warnings/fatal errors. So i am just wondering how do i capture these and ask the script... (1 Reply)
Hi,
I have a script which triggers an infinite loop.
#!bin/bash
trig=`ls /home/trig.tch |wc -l`
function callj {
some commands...
}
while
do
callj &
done
The number of process after doing a ps -ef |grep Mon.sh returns
processes even after the script is killed by deleting the... (4 Replies)
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)