On Thu, May 20, 2004 at 09:02:18AM -, PerlDiscuss - Perl Newsgroups and mailing
lists wrote:
> Is there any easy way I can find out why the file cant be opened (is it
> permissions?).
Yes, print the error message that Perl provides in $!. For example,
eval {
open (LOGFILE, ">> lo
Please bottom post...
> Also, the first line,
>
> > #!/usr/local/bin/perl
>
> What if the server isn't a UNIX server, but an IIS server? Doesn't
this line
> have to change?
>
Careful, Unix is an OS type, IIS is an application software group.
It is my understanding (which could be very wrong)
Also, the first line,
> #!/usr/local/bin/perl
What if the server isn't a UNIX server, but an IIS server? Doesn't this line
have to change?
-Original Message-
From: Wiggins d Anconia [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 20, 2004 10:28 AM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
> Hi
>
> I have a very simple cgi script that I have put onto a webserver. I want
> to write to a log file when it is run. My problem is that the open file
> command always fails (and I get the "openFailed" message in my browser).
> (even if i try opening for input it fails). I have created the fi
> hi there,
>
> I've got the following example:
>
> system ("ping -a $hostname | cut -c20-30");
>
> how do I get the following result which is (is alive) into a string
> variable as I keep on getting 0
>
> Please help.
>
Seems like you might want to post these types of things to
[EMAIL PROTE
hi there,
I've got the following example:
system ("ping -a $hostname | cut -c20-30");
how do I get the following result which is (is alive) into a string
variable as I keep on getting 0
Please help.
Regards
Werner
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Someone already suggested ntop on Perl Beginners. If you want something
that does what your asking in a CGI environment, I would start by taking
a look at rrdtool's homepage. There are quite a few projects linked off
there that fit your bill.
http://people.ee.ethz.ch/~oetiker/webtools/rrdtool/rrd
> "Jan" == Jan Eden <[EMAIL PROTECTED]> writes:
Jan> But after committing the data to my database, I use CGI's print
Jan> $q->redirect() to call the script again, this time with the user
Jan> name and password as parameters visible in the browser's address
Jan> bar.
Jan> How can I circumvent
Hi
I have a very simple cgi script that I have put onto a webserver. I want
to write to a log file when it is run. My problem is that the open file
command always fails (and I get the "openFailed" message in my browser).
(even if i try opening for input it fails). I have created the file called
lo
Hi there,
This is a slighly of the topic post, but has a relation to perl. My
company is looking for a network monitoring system with functionality that
allows us to see that all connections to our servers are up and running
and to keep track of the kb/s and response time.
Yes, this sounds like
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