The way I read your script I don't think we were talking about xtracing in windows. Set it in your script.
Quote:
.
.
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Of course, they don't - the sftp command ends with the first semicolon. It expects commands on stdin if having entered "interactive command mode". Did you consider the -b batchfile option?
Quote:
Of course not - you're exiting the script before reaching this statement (in your first post's script, that is)
mac 10.4>terminal>linux remote server>ssh login accepted>session closed-why?
AHHHH!!
I have been connecting to the server with the line: ssh userid@website.com
The remote server accepts my password; logs me in with ssh; posts a lovely welcome message AND closes the session. Is this a "term... (0 Replies)
Friends,
I have installed Putty in my windows xp pc. I am connecting the RHEL
AS 3 server using putty from my windows xp. My printer is connected to
my windows xp.
Now, i want to print text.txt of RHEL AS 3.0 in my windows xp printer
through putty.
For Example:
my pc ip is 117.23.2.55... (3 Replies)
Hello all
is there any free tool like linux tabbed terminal but for windows
im used to work with putty and its great but i wander if there something like putty
but with tabs
thanks (12 Replies)
I *think* what I want to do is not only possible but easy, but as a "dummy" :) I can't figure it out. Here's what I have:
Linux (Ubuntu 10.04) laptop that is not in my house, but has an Internet connection.
Linux (Ubuntu 9.04) computer in my house that has unfettered access to the... (6 Replies)
Dear all
i am new to linux/debian
i run my application on the computer...during startup in bashrc i wrk wid dis script to invoke startx..i do this above command and it works perfectly...
if && ; then
startx -- -br 1>/dev/null
exit 0
fi
i use winscp for file transfer and putty for... (1 Reply)
Hi,
i am trying to connect my Putty session on a windows box to a linux SSH, i have generated private and public key pairs using puttygen, i have set the public one to be in an OPENSSH format... and have put this in my authorized_keys file in linux, when i connect i get the following errors:
... (1 Reply)
Hello All,
I am running a script (power shell) from my desktop (Windows). The script needs to sftp a file(using PuTTY psftp.exe ) from my desktop to a server(UNIX server). Then, as a second step, the script needs to move (or copy and delete) this file from one directory on the server (UNIX server)... (3 Replies)
Hi,
I am triggering a windows exe file using the below command.
ssh user@remoteserver command.exe -option1:xx /option2:yy
This command is working fine from windows command prompt. When I am triggering the same command from ssh I get the error message cant load
Any ideas to deal with... (2 Replies)
Hi,
I want to run putty.exe in Solaris server.My main aim is to invoke the putty.exe in Solaris server from a web application(.jsp) deployed in the server so that putty terminal should open.
Thanks in advance (11 Replies)
Hi, totally new to linux base using windows when started learning and using computers.
but i remember that one pc was there , look alike windows desktop, but could not do the task as windows just click and open and view edit etc. But, you could do a little differently even saving in and opening... (8 Replies)
Discussion started by: jraju
8 Replies
LEARN ABOUT CENTOS
shell-quote
SHELL-QUOTE(1) User Contributed Perl Documentation SHELL-QUOTE(1)NAME
shell-quote - quote arguments for safe use, unmodified in a shell command
SYNOPSIS
shell-quote [switch]... arg...
DESCRIPTION
shell-quote lets you pass arbitrary strings through the shell so that they won't be changed by the shell. This lets you process commands
or files with embedded white space or shell globbing characters safely. Here are a few examples.
EXAMPLES
ssh preserving args
When running a remote command with ssh, ssh doesn't preserve the separate arguments it receives. It just joins them with spaces and
passes them to "$SHELL -c". This doesn't work as intended:
ssh host touch 'hi there' # fails
It creates 2 files, hi and there. Instead, do this:
cmd=`shell-quote touch 'hi there'`
ssh host "$cmd"
This gives you just 1 file, hi there.
process find output
It's not ordinarily possible to process an arbitrary list of files output by find with a shell script. Anything you put in $IFS to
split up the output could legitimately be in a file's name. Here's how you can do it using shell-quote:
eval set -- `find -type f -print0 | xargs -0 shell-quote --`
debug shell scripts
shell-quote is better than echo for debugging shell scripts.
debug() {
[ -z "$debug" ] || shell-quote "debug:" "$@"
}
With echo you can't tell the difference between "debug 'foo bar'" and "debug foo bar", but with shell-quote you can.
save a command for later
shell-quote can be used to build up a shell command to run later. Say you want the user to be able to give you switches for a command
you're going to run. If you don't want the switches to be re-evaluated by the shell (which is usually a good idea, else there are
things the user can't pass through), you can do something like this:
user_switches=
while [ $# != 0 ]
do
case x$1 in
x--pass-through)
[ $# -gt 1 ] || die "need an argument for $1"
user_switches="$user_switches "`shell-quote -- "$2"`
shift;;
# process other switches
esac
shift
done
# later
eval "shell-quote some-command $user_switches my args"
OPTIONS --debug
Turn debugging on.
--help
Show the usage message and die.
--version
Show the version number and exit.
AVAILABILITY
The code is licensed under the GNU GPL. Check http://www.argon.org/~roderick/ or CPAN for updated versions.
AUTHOR
Roderick Schertler <roderick@argon.org>
perl v5.16.3 2010-06-11 SHELL-QUOTE(1)