>
>
>
> Uri> post the output line from that command. do not let your emailer mung it
> or word wrap it. show the part you want to extract out. there may be
> easier ways to get it with a regex and not with split.
I think you may be right. I would like to pull the numerics out from the id=
sec
>
>
> Uri> no need for the = () as all arrays are created empty.
I wasn't sure if strict would bark or not, so I figured better safe than sorry.
>
> Uri> someone told you that le is wrong for numeric comparison. and WHAT do
> you think is in $_ there? you never explicitly set it. it may have so
On Feb 9, 2010, at 10:10 AM, Steve Bertrand wrote:
> Uri Guttman wrote:
>
>> CS> foreach (@hping_array){
>>
>> foreach my $ping ( @hping_array){
>
> Uri showed right above how to avoid using $_. eg instead of:
>
I didn't read/understand that fully as to the problem at hand. I apologize.
>
>> SB> # ignoring the fact that you were advised to use named variables
>> # instead of $_ where possible, here is one way to do it:
I do not see how I can get away from using $_ because each iteration through
the loop will be a different variable and thus a different array element. This
is why
#!/usr/bin/perl
use warnings;
use strict;
my $hping;
my $hping_compare;
my @hping_array = ();
for (1 .. 5){
$hping = `sudo hping3 www.microsoft.com -S -p 80 -c 1`;
push @hping_array,(split'\ ',$hping)[15];
}
$hping_compare = $hping_array[0];
foreach (@hping_array){
if ($_ le $h
> URI> still no warnings and strict. USE THEM.
>
> do it now. add them and declare all your variables. it will save your
> ass.
>
I am running -w when I run the code.
>
> URI> what is the \ doing there. it makes the space into a space. it is not
> seen by split or the regex engine.
This is t
s, but I can't find any
similar examples.
On Feb 8, 2010, at 7:19 PM, Uri Guttman wrote:
>>>>>> "CS" == Curt Shaffer writes:
>
> CS> OK. So I have tried some things. I guess the largest issue that I
> CS> can't find an answer for elsewhere i
Thanks for the clue. I have narrowed some things down. The counter is much
nicer. I just need to get a better split I think as I'm not getting the
grouping I would like.
On Feb 8, 2010, at 7:19 PM, Uri Guttman wrote:
>>>>>> "CS" == Curt Shaffer writes:
&
Thanks Jim. I see my error now. I didn't realize you could just backtick in a
for like that.
On Feb 8, 2010, at 7:06 PM, Jim Gibson wrote:
> On 2/8/10 Mon Feb 8, 2010 3:55 PM, "Curt Shaffer"
> scribbled:
>
>> OK. So I have tried some things. I guess the l
nt $5}'; So I know the system command by itself
is working.
So first question is what can help me get just the $5 into array 5 times. Then
I can move on to evaluation of the array values.
On Feb 8, 2010, at 6:03 PM, Uri Guttman wrote:
>>>>>> "CS" == Curt Shaffer
I'm trying to figure out a way to compare a couple values to see if they are
sequential or not.
I'm running a for loop and grabbing a value and setting a variable through each
iteration. At the end I would like to examine the results and see if they are
sequential or not.
If the values are l
: Curt Shaffer; Perl List
Subject: Re: odd variable result
try this syntax:
my $test = system ("/usr/bin/snmpget -v1 10.1.11.18
-c secret
.1.3.6.1.4.1.710.7.1.5.1.23.1.13.1|awk '{print $4}'");
or
my $test = qx(you command above w/no quotes needed);
or
open (SNMP, "
List,
I am trying to set a variable based on a system call. Here is my code:
#!/usr/bin/perl
use strict;
my $test = system `/usr/bin/snmpget -v1 10.1.11.18 -c secret
.1.3.6.1.4.1.710.7.1.5.1.23.1.13.1|awk '{print $4}'`;
print "$test\n";
When I run that command from the comma
-Original Message-
From: Chas Owens [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 14, 2006 11:48 AM
To: Curt Shaffer
Cc: beginners@perl.org
Subject: Re: FW: suggestion for sftp process
On 3/14/06, Curt Shaffer <[EMAIL PROTECTED]> wrote:
> I have a small update to this post
-Original Message-
From: KyLiE [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 14, 2006 10:36 AM
To: Curt Shaffer
Subject: Re: FW: suggestion for sftp process
Curt Shaffer wrote:
>I have a small update to this post. I found out that I will be able to get
>all of the files in the
I have a small update to this post. I found out that I will be able to get
all of the files in the remote directory. Unfortunately I do not see a way
to do this with Net::SFTP. There is no mget function and * does not seem to
work for the file name.
Thanks
Curt
_
From: Curt
I am writing a process that will need to establish a SFTP connection with a
remote server, pull a file down and copy it to an archive and system folder.
I also have to do the opposite where I will need to get a file from a system
directory and push it via SFTP to a remote server. Now I have the pus
I am really stuck here. I need to split values from a csv value and push
them into an array, then perform a routine for all of them in a foreach
statement. In this example I am reading an email address, a username and a
password and needing to send each user listed in the csv a mail to the email
ad
-Original Message-
From: Ryan Frantz [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 07, 2006 11:28 AM
To: Curt Shaffer; beginners@perl.org
Subject: RE: mail list via script
> -Original Message-
> From: Curt Shaffer [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, March 07
-Original Message-
From: Ryan Frantz [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 07, 2006 11:09 AM
To: Curt Shaffer; beginners@perl.org
Subject: RE: mail list via script
> -Original Message-
> From: Curt Shaffer [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, March 07
I have a need to mail 1000 users their usernames and passwords, this will be
a 1 time thing. I was thinking that I could just do some sort of foreach
routine but I can't see how that will work when they will all be different.
I then thought a hash with the usernames and passwords would be OK, but t
esday, February 28, 2006 5:50 PM
To: Curt Shaffer; beginners@perl.org
Subject: RE: regular expression in a variable
If you declare a variable with my(), it only exists within the current
scope (NOTE: always add 'use strict' and 'use warnings' whenever you
can at the top of your sc
PM
To: Curt Shaffer; Timothy Johnson; beginners@perl.org
Subject: RE: regular expression in a variable
Curt Shaffer wrote:
> That appears to work! The part I am stuck on is how to I take that
> value (which would now be $file in your example) and put it into a
> variable that I can use th
your help!
-Original Message-
From: Timothy Johnson [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 28, 2006 3:47 PM
To: Curt Shaffer; beginners@perl.org
Subject: RE: regular expression in a variable
So what part are you stuck on then? It looks like the first suggestion
gets you the
directory. Then sftp the $filename to the appropriate place.
Does that help a bit? If not I apologize.
Curt
-Original Message-
From: Timothy Johnson [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 28, 2006 3:30 PM
To: Curt Shaffer; beginners@perl.org
Subject: RE: regular expression in a va
I need to set a variable to a filename where only 1 section of the file is
static.
For example:
$filename =~ /test/;
Where the following:
Print "$filename\n";
Would produce:
123test456.txt
The only way I see this being possible is with regular expressions but I
can't fo
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