hmmm... scratches head .... PHP .... ist that something to eat? ;-))
Quote:
Originally Posted by iHaveAQuestion
and although I am getting output in my browser, I am only getting
Rather than 127,0,0,1
You probably mean "127.0.0.1" rather than "127,0,0,1" (notice the "." instead of ","). "127.0.0.1" is the so-called "loopback address" in IP v4, while "::1" is the same in IP v6 (or "IPng", as it is alternatively called).
You probably need to activate some "IP v4 only" or something such option in your configuration.
I am totally newbie. I try to login UNIX Solaris 10 through ssh command as user then i use sudo command to login as root: sudo su - but system give me an error sudo: not found. How can i fix this problem and install ssh services for my unix. (1 Reply)
Hi! I'm very new to unix, so please keep that in mind with the level of language used if you choose to help :D Thanks!
When attempting to use sudo on and AIX machine with oslevel 5.1.0.0, I get the following error:
exec(): 0509-036 Cannot load program sudo because of the following errors:... (1 Reply)
As I am trying to log in, when input my user-name (root), when the password prompt, this is what I got (highlighted in red), before i can put in my password. Please tell my why this happened.
console login: root
Password:
sh: sudo: not found
Thank you. (0 Replies)
Hi,
I followed the step written in README.
It got some error message when I type " #python setup.py build"
running build
running build_py
copying MySQLdb/release.py -> build/lib.solaris-2.11-i86pc-2.4/MySQLdb
running build_ext
building '_mysql' extension
/usr/lib/python2.4/pycc -DNDEBUG... (2 Replies)
Hey all I'm having a little trouble installing a MySQL database. This is what I tried...
export PKG_PATH=ftp://mirror.planetunix.net/pub/OpenBSD/4.9/packages/`machine -a`
pkg_add -v mysql-server mysql-client
and this is what I get
Unknown element: @rcscript /etc/rc.d/mysqld in... (1 Reply)
Hello, all. My english is not good.
I have a problem installing FreeBsd.
I have not CD-Roms, so i use program FlashBoot for convert iso-image to USB Device.
After, I was beginning to install FreeBsd (Sorry my english)
When it's time to choose an installation media, i select 9 USB:... (3 Replies)
I am writing a BASH script to update a webserver and then restart Apache. It looks basically like this:
#!/bin/bash
rsync /path/on/local/machine/ foo.com:path/on/remote/machine/
ssh foo.com sudo /etc/init.d/apache2 reloadrsync and ssh don't prompt for a password, because I have DSA encryption... (9 Replies)
We are deploying an app to our students that is running as a daemon. It keeps them from using certain software. The problem is that when we initially deploy it we don't want to require a restart. So we decided to use launchctl to load the daemon manually. When we do it this way, though, the... (4 Replies)
Hi i am trying to install mysql rpm package on my linux machine but getting below error :
warning: MySQL-embedded-5.5.28-1.rhel5.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5
error: Failed dependencies:
MySQL-devel is needed by MySQL-embedded-5.5.28-1.rhel5.i386
... (9 Replies)
My yum install command is failing. I first did yum clean all
I even tried with localinstall.
Below is the error output:
yum install mysql-community-server*.rpm
Loaded plugins: langpacks, product-id, search-disabled-repos, subscription-manager
This system is not registered with an... (8 Replies)
Discussion started by: mohtashims
8 Replies
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)