06-05-2011
Quote:
I have a fresh 64-bits install of FreeBSD 8.1 on a machine
9 More Discussions You Might Find Interesting
1. UNIX Desktop Questions & Answers
I was finally able to get FreeBSD working with X-windows and KDE. I installed Gnome also. However am not given the chance to run Gnome when I type: startx at the command line. KDE seems to be default
How can I run Gnome too? (1 Reply)
Discussion started by: lancest
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2. UNIX for Dummies Questions & Answers
Hey all :)
I finally got around to installing FreeBSD 4.4, which considering it's my first attempt with *nix, didn't go too badly. I've managed to configure X and everything else, but I've got a bit of a problem, lol.
I installed KDE and GNOME. I had a rough idea as to what they were, but I... (5 Replies)
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3. UNIX for Dummies Questions & Answers
Hi guys,
I still have "microsoft windows" eyes so this unix freebsd stuff still looks very alien to me.
Yesterday I managed to install freebsd 5.1 on my dell notebook. And today I got Gnome 2.2 working. I have this problem I can only login to Gnome with my normal user account, and not with... (1 Reply)
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4. UNIX Desktop Questions & Answers
ps. i posted this first on UNIX for Dummies Questions & Answers , Sorry about the double post
Hi guys,
I still have "microsoft windows" eyes so this unix freebsd stuff still looks very alien to me.
Yesterday I managed to install freebsd 5.1 on my dell notebook. And today I got Gnome 2.2... (2 Replies)
Discussion started by: Dalma
2 Replies
5. BSD
hi everybody
i'm now downloading FreeBSD using anonymous ftp...the problem i'll encounter is that it seems to be a huge archive....
I want just install it over a 8 G disk....how can i manage this?
thanks
regards (3 Replies)
Discussion started by: hmaiida
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6. UNIX for Dummies Questions & Answers
Hi All
Hope this is not going to upset you but i really need help.
I'm new to Unix (Brand New) have never worked on a unix system before in my life so please bear with me.
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7. BSD
Recently, i have installed FreeBSD 5.3 on my computer. I then proceeded to install the latest version of Gnome. I went to the FreeBSD handbook and looked up how to set Gnome as my default window manager, and for some reason it did not work. I was wondering what exactly the command is to do set... (4 Replies)
Discussion started by: jgmyshko
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8. BSD
at root command line
# pkg_add -r gnome2
This will download the latest GNOME 2.22 packages from the FreeBSD FTP site, and proceed to install them on your system.
Up-to-date GNOME packages for i386 and amd64 for all supported versions of FreeBSD are also available from the GNOME Tinderbox.... (0 Replies)
Discussion started by: very9music
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9. BSD
hello guys & gals
I know this question was asked thousands of times and there are lots of solutions out there, I tried them all, but with no luck.
Symptoms
It takes about 3 to 5 minutes for Gnome to start up, I'm asked for my username/password and then the Gnome splash screen comes up, but... (5 Replies)
Discussion started by: sirbijan
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LEARN ABOUT DEBIAN
shell-quote
SHELL-QUOTE(1p) User Contributed Perl Documentation SHELL-QUOTE(1p)
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 v5.8.4 2005-05-03 SHELL-QUOTE(1p)