Hi
As the title descibes I wish to create an excel spreadsheet which lists all directories in full allong with the users, groups and rights.
I have not used Perl scripts before so I'm a little lost on this on.
Cheers (0 Replies)
We have windows clients that access drawing files shared from our AIX server using NFS. The Windows clients are intermittently unable to open files or access the system. For some reason restarting the rpc.lockd temporarily resolves the problem. However, that is the only clue I have to what the... (1 Reply)
Hi,
I have several hundreds of text files which I would like to combine them onto excel sheet. Does anyone know how to combine them into different excel sheet in one workbook using Bash script?
Please advise. THanks.
I forgot to mention my file is something like below:-
A B ... (5 Replies)
dear frnds,
i m very new linux environment & is looking to deploy squid proxy server using Fedora 9.
but i do not know anything abt all this. i have installed fedora in default mode & it has squid already installed. now i want to upgrade the squid to current version.
i tried to use yum to... (2 Replies)
We are trying to invoke a https service from our unix script using curl command. The service is not getting invoked because it is SSL configured. Bypassing certification (using curl –k) does not work.
curl -k https://site
curl -k -x IP:Port https://site
curl -k -x IP:443 https://id:pwd@site
... (0 Replies)
On one of my servers, it appears that a bunch of html files got the following code added to it...
I was going to try to remove this line using grep & sed... as sample
grep -lr -e 'apples' *.html | xargs sed -i 's/apples/oranges/g'
I can get the grep portion to work...
grep "<script... (7 Replies)
All,
I have an excel sheet Excel1.xls that has some entries.
I have one more excel sheet Excel2.xls that has entries only in those cells which are blank in Excel1.xls
These may be in different workbooks. They are totally independent made by 2 different users.
I have placed them in a... (1 Reply)
Hi ,
i am generating some data by firing sql query with connecting to the database by my solaris box.
The below one should be the header line of my excel ,here its coming in separate row.
TO_CHAR(C. CURR_EMP_NO
---------- ---------------
LST_NM... (6 Replies)
Hi
My directory structure is as below.
dir1, dir2, dir3
I have the list of files to be deleted in the below path as below.
/staging/retain_for_2years/Cleanup/log $ ls -lrt
total 0
drwxr-xr-x 2 nobody nobody 256 Mar 01 16:15 01-MAR-2015_SPDBS2
drwxr-xr-x 2 root ... (2 Replies)
Hi All,
Do you have any sample script,
- auto get file from SFTP remote server and delete file in remove server after downloaded.
- only download specify filename
- auto upload file from local to SFTP remote server and delete local folder file after uploaded
- only upload specify filename
... (3 Replies)
Discussion started by: weesiong
3 Replies
LEARN ABOUT CENTOS
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)