Hello,
Is it possible to dump the values of all the vars in a perl script
easily? I want to have a sub called Error that when called
will tell me the current value of all the vars in the script.
thanks,
--
jdavis <[EMAIL PROTECTED]>
--
To unsubscribe, e-mail: [EMAIL PROTECTE
On Wed, 2004-01-14 at 10:19, James Edward Gray II wrote:
> On Jan 14, 2004, at 11:07 AM, jdavis wrote:
>
> > Thanks all who replied. From your post i gather that i need
> > to handle my redirect client sideso.
> >
> > #!/usr/bin/perl
> > use
7;s more likely to cause a browser to choke,
> which would kind of defeat the purpose that's all. And that's not just
> true with Perl it's the http protocol and a browser's use of it.
>
> > Best,
> >
> > Jan
> > --
> > There are 10 kin
then do a redirect when its done.
is this possible?
thanks,
--
jdavis <[EMAIL PROTECTED]>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
On Fri, 2003-12-12 at 23:58, John W. Krahn wrote:
> Jdavis wrote:
> >
> > Hello,
>
> Hello,
>
> > I have a script that gets items and corresponding price from a web
> > site. all goes well until i put the item and price in a hash. When i try
> > to
Hello,
I have a script that gets items and corresponding price from a web
site. all goes well until i put the item and price in a hash. When i try
to print key and value from the hash it comes out all weired. Could some
one take a look and see what im doing wrong.
thanks,
--
jdavis <[EM
back...
Thanks for the help,
jd
On Wed, 2003-07-23 at 08:31, Charles K. Clarkson wrote:
> jdavis <[EMAIL PROTECTED]> wrote:
> :
> : The code below is from a cgi scrip
> : this code makes a html page by calling &FP
>
> What is in FP()?
>
> : this wo
= `date`;
$who = `w`;
$pwd = `pwd`;
$ls = `ls`;
$xmess = '/usr/bin/X11/xmessage';
open(GUI, "|$xmess -file -") || die "no";
print GUI "Date: $date\n";
print GUI "Users: $who\n";
print GUI &qu
print "One Moment
Thinking..\n";
}
thanks,
--
jdavis <[EMAIL PROTECTED]>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
hello,
I would like to pass subs vars to work on. right now I,m
using globals to pass messages to the subs.Is this the right
way to do this?
thanks,
--
jdavis <[EMAIL PROTECTED]>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
e question.
> what is socket programming? what do sockets do? is there a site
> that can explain them to me? thanks
>
> john
>
>
> --
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
--
jdavis <[EMAIL PROTECTED]>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
,
--
jdavis <[EMAIL PROTECTED]>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Hello,
I think these catch errors somehow...
$! and $@
could someone explain this.
thanks,
--
jdavis <[EMAIL PROTECTED]>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Hello,
I created 25 postgres databases by hand. Each with one small table.
All the databases are named like so...
MY_DATA_0
MT_DATA_1 etc..
When i use this code
use Pg;
$conn = Pg::connectdb("dbname=MY_DATA_0");
if ($conn->status != PGRES_CONNECTION_OK){
$errorMessage = $conn->error
@?
but it works :)
thanks,
jd
On Tue, 2003-04-01 at 03:19, Aim wrote:
> Hi,
>
> Here is one way to build a hash:
>
> my %data = (
> "12am" => "251",
> "1am" => "102" );
> etc.
>
> Regards.
>
>
yone is intrested I will post here when its done.
Also i figure I can use the logging in iptables, maybe with snmp,
to make netflows that are aware of state, ports, and ips.
jd
[EMAIL PROTECTED]
On Mon, 2003-03-31 at 22:38, Scott R. Godin wrote:
> Jdavis wrote:
>
> >>
> >
hello,
I have a hash. To use this hash with a module I need it in this form...
@data = (
["12am","1am","2am","3am","4am","5am","6am", "7am", "8am"], ### key
[ 251, 102, 55, 36, 113, 200,32,99, 4], ###val
);
I confused.. How could I get a hash to the above structure
I found the error. Sorry to answer my own queston
I was trying
(@bad,@good) = split(/ /, $string);
when i needed
($bad,$good) = split(/ /, $string);
thanks for all the help.
jd
On Mon, 2003-03-31 at 16:18, jdavis wrote:
> >
> > ($left,$right) = split(/word/, $sentence);
&g
>
> ($left,$right) = split(/word/, $sentence);
>
I am trying this but its not working. Im lost :)
could someone take a look...
This is the beggining of a scrip to make reports
based on droped iptable packets
thanks
jd
#
#!/usr/bin/perl -w
$fi
Hello,
I have a sentince I would like to split on a word and keep everything
right of the "split word". I cant seem to get this to work. Could
over me some advice.
Thanks,
--
jd
[EMAIL PROTECTED]
Bad spellers of the world untie!
"I can't tell if I have worked all my life or
if I have never w
Hello,
I would like to make a bar graph, in a png or jpg format. Could
someone suggest a good perl moduel to help me.
Thanks,
--
jd
[EMAIL PROTECTED]
Bad spellers of the world untie!
"I can't tell if I have worked all my life or
if I have never worked a single day of my life"
On Sun, 2003-03-30 at 01:47, Rob Dixon wrote:
> Jdavis wrote:
> > hello,
> >
> > I have a perl/cgi scrip that Im trying to link to and pass a var like
> > so..
> >
> >
> >
> > the page im linking from has a that gets filled in by a user.
&g
hello,
I have a perl/cgi scrip that Im trying to link to and pass a var like
so..
the page im linking from has a that gets filled in by a user.
Prima Gallery,
the s name is 'content'. SO the_prima.cgi
scrip has a if loop to determine the instance to use. In this case
Im calling instance
On Wed, 2003-03-05 at 15:11, mel awaisi wrote:
> Hi,
>
> I am having problems opening this script on my machine. i have been getting
> help from a very helpful person on this list.
>
> I have checked the shebang line, that perl exists, and perl -v gives proper
> output.
>
> i try to run the sc
hello,
I am trying to test a key from a hash in a hash
the script gives me the desired result overall but i get
the warning ...
Use of uninitalized value in pattern match (m//) at ./passwd.pl line 26.
could someone tell me why i get this error
here is the code (this scrip looks at /etc/passwd and
hello,
while trying to get a grasp on regex
i found this nice little tutorial.
http://www.steve.gb.com/perl/lesson06.html
so i tried this..
$choice = 11
if($choice =~ /[1-6]{1}/)
this returns true. I want it to only match
a single digit ranging 1-6 , I thought
the {1} would specifiy to match o
On Wed, 2003-03-05 at 07:19, zentara wrote:
> On 04 Mar 2003 22:58:20 -0700, [EMAIL PROTECTED] (Jdavis) wrote:
>
> >Hello,
> > I am writing a script to help a user turn a modem
> >on and off and adjust the routing tables on a
> >Linux box. I am trying to call wvdia
Hello,
I am writing a script to help a user turn a modem
on and off and adjust the routing tables on a
Linux box. I am trying to call wvdial to do the dialing,
but it does not give control back to my script. I call
it like so
if( $choice == 1){
`wvdial`;
print "connected";
}
I
On Sun, 2003-02-23 at 03:41, Beau E. Cox wrote:
> Hi -
>
> > -Original Message-
> > From: jdavis [mailto:[EMAIL PROTECTED]
> > Sent: Saturday, February 22, 2003 11:52 PM
> > To: perl
> > Subject: bitwise?
> >
> >
> > Hello,
> &
Hello,
Could someone explain what bitwise means? I am reading
up on Perl operators and I am seeing the term bitwise used for
the & and | operators. better yet could i get a little code
with a example of bitwise operators that a newbie could
assimilate.
Thanks,
--
jd
[EMAIL PROTECTED]
Bad spell
On Thu, 2003-02-13 at 10:38, yargo wrote:
> Where can I get a good TK tutorial, in order to learn the TK basics ?
>
> TIA,
> YG
http://www.perl.com/1999/10/perltk/
--
jd
[EMAIL PROTECTED]
Bad spellers of the world untie!
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands
Hello,
I would like to write a GUI enabled scrip that will
run on Linux,MAC OSX, And Windows. I read that perl/tk does not
work for Macs but Im hoping this does not apply to OSX. Could
someone confirm this, or just offer suggestions on how I might
GUI enable perl on mac,win,and Linux.
Thanks Alo
...maybe you could tell him why you think this
form parser is broken and actully really help someone...ok
so maybe stop being so freakin cool for just a sec and try to help
On Thu, 2003-01-30 at 05:19, Todd W wrote:
> "Jdavis" <[EMAIL PROTECTED]> wrote in message
> [EMAIL P
hello,
Could someont tell me the secure way
to get input from a system call
like...
$date = `/bin/date`;
or
$client = `/usr/bin/finsmb`;
TIA,
--
jd
[EMAIL PROTECTED]
Bad spellers of the world untie!
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PRO
i have not been following this thread...but it appears as if you just
want a generic cgi scrip to work...I like to use &ReadParse for
most of my easy cgi interactions ...heer is a example..
if you had a form varable like so
you could use ReadParse like this...
#!/usr/bin/perl
&ReadParse;
On Sat, 2003-01-25 at 00:25, MJ wrote:
> The below given part of code from a cgi script is
> working fine but when I try to change the back ground
> color to
> print "\n";
print "\n"; looks like you need to
maybe this will help..you have that qoute at the end..by the 2
print "\n";
--
jd
[E
On Fri, 2003-01-24 at 14:20, jdavis wrote:
> On Fri, 2003-01-24 at 15:35, Scott, Deborah wrote:
> > I asked this before, but I probably made the question too long and confusing
> > to follow.
> >
> > How do I send an email using perl?
> > The path for the sen
On Fri, 2003-01-24 at 15:35, Scott, Deborah wrote:
> I asked this before, but I probably made the question too long and confusing
> to follow.
>
> How do I send an email using perl?
> The path for the sendmail program is:
> h:/blah/blah/SENDMAIL/sendmail.exe
>
> I want it to open the conte
38 matches
Mail list logo
