On Nov 22, 4:27 pm, carni...@gmail.com (Mark Wagner) wrote:
I want to update a status file, similar to this:
open OUTFILE, , status.txt;
print OUTFILE $last_date\n;
close OUTFILE;
However, if something goes wrong (e.g. the disk is full), this code
will replace status.txt with an empty
I have to write a perl script that keeps track of tcp connections. I
plan to keep track of this in an array of the form
tcp_connection[source address][dest address]
To do this I want to convert an IP address of the form A.B.C.D into a
number that will serve as an index of the array. I want to
On Nov 23, 2011, at 4:24 AM, Arvind wrote:
To do this I want to convert an IP address of the form A.B.C.D into a
number that will serve as an index of the array.
Well, IP4 addresses can simply be represented as a decimal.
So, 127.0.0.1 is 2130706433.
Example on how to calculate it:
On 11/22/2011 06:33 PM, tshtatland wrote:
Have you considered appending?
he seems to want a single timestamp in the file. appending would add one
timestamp for each call. how would this do what the OP wanted?
and File::Slurp has an append_file sub which also makes appending much
easier
On 11/22/2011 10:24 PM, Arvind wrote:
I have to write a perl script that keeps track of tcp connections. I
plan to keep track of this in an array of the form
tcp_connection[source address][dest address]
To do this I want to convert an IP address of the form A.B.C.D into a
number that will
On Tue, Nov 22, 2011 at 15:33, tshtatland tshtatl...@gmail.com wrote:
On Nov 22, 4:27 pm, carni...@gmail.com (Mark Wagner) wrote:
I want to update a status file, similar to this:
open OUTFILE, , status.txt;
print OUTFILE $last_date\n;
close OUTFILE;
However, if something goes wrong (e.g.
On 11-11-23 03:31 PM, Mark Wagner wrote:
That would work, but it would introduce the need to periodically prune
the file, and would make reading the file much more complicated: if
the disk fills up, the final line could well be a fractional
timestamp, so I'd need to verify that what I'd just
In my WWW:Mechanize script below, can someone please advice why am i getting
proxy issue. when the same proxy is working fine with LWP::UserAgent in a
different script. (both scripts are given below)
thank you.
Rajeev
From: Rajeev Prasad rp.ne...@yahoo.com
Petite Abeille wrote:
On Nov 23, 2011, at 4:24 AM, Arvind wrote:
To do this I want to convert an IP address of the form A.B.C.D into a
number that will serve as an index of the array.
Well, IP4 addresses can simply be represented as a decimal.
So, 127.0.0.1 is 2130706433.
Or as a four
On Nov 23, 2011 4:50 AM, Arvind arvind@gmail.com wrote:
I have to write a perl script that keeps track of tcp connections. I
plan to keep track of this in an array of the form
tcp_connection[source address][dest address]
I would just use a db for this if not only for the audit trail. I
Octavian == Octavian Rasnita orasn...@gmail.com writes:
Octavian It would be nice to have a Perl with strict and warnings
Octavian enabled by default that could be disabled on request This way
Octavian the maintained old projects could be easily modified to
Octavian continue to work but the
From: Randal L. Schwartz mer...@stonehenge.com
Octavian == Octavian Rasnita orasn...@gmail.com writes:
Octavian It would be nice to have a Perl with strict and warnings
Octavian enabled by default that could be disabled on request This way
Octavian the maintained old projects could be easily
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