RE: polylines

module. Best wishes, Geetha -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Tom Phoenix Sent: Saturday, June 16, 2007 12:34 PM To: Geetha Cc: beginners@perl.org Subject: Re: polylines On 6/15/07, Geetha <[EMAIL PROTECTED]> wrote: > I want to draw

polylines

Dear all, I want to draw polylines and do some distance calculations. I searched any tutorial relating to drawing polylines but couldn't find. Can you please give me some references to learn about polylines in perl? Thanks in advance. Geetha

Polyline

odule? How can I solve this problem? Best wishes, Geetha

Reading a files in a folder

to do this? Or can you give any reference material to study this type of data handling? Thanks in advance. Best wishes, Geetha

incorrect output

Hi, I am extremely grateful to all those who answered my question and I am happy to say that I was able to get a solution to my problem from the suggestions and explanations given by you. I understood my mistakes and learned a lot from you. Thanks again. Best wishes, Geetha

incorrect output

t;; } } When I turn on the " use warnings " it gives the warning ' Use of uninitialized value in numeric ne(!=) at . line 37, line.. Here line 37 is" if (@line != ()) {" Kind regards, Geetha

Access elements of a array of hases

} ) I have given a reference to this array in my script. I want to do some calculation with only one key of each hash. For example, I want to subtract from the value of key 'B' of last hash all the other values of the same key into a one column like follows 22-2 20 22-6 16 22-10 12 22-14 8 22-18 4 22-22 0 Can you please tell me how to do this ? Kind regards, Geetha

Remving unnecessary data

Dear Mr. Dani, Thank you so much for the perl script and for your kindness. It seems you have taken great trouble to help me. It will be very much helpful to me. I am really thankful to you. I will try that script and let you know the result. Thanks again, Kind regards, Geetha

Removing Unnecessary data

at least 1200 lines)   Thank you very much for taking trouble in this connection.   Best wishes,   Geetha data_sample.xls Description: MS-Excel spreadsheet -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/>

RE: Removing unnecessary data

have already attached. Please apologize me for the long mail. Kind regards, Geetha -Original Message- From: D. Bolliger [mailto:[EMAIL PROTECTED] Sent: Sunday, September 03, 2006 7:11 PM To: beginners@perl.org Subject: Re: Removing unnecessary data Geetha Weerasooriya am Sonntag, 3. Sept

Removing unnecessary data

, Geetha

Seperate into different files

Hi dear all, I have a data file where there are bus probe data for different bus ID's. I want to separate these data based on vehicle ID, date, time and distance from intersections. Can some one kindly give me an idea to do this? Kind regards, Geetha

error message

value in multiplication(*) at filename.pl lineNo, line .. The errors refer to the lines in bold in the code Can you please teach me where the error is? Kind regards, Geetha while() { chop; s/\s//g; /\d+\/\d+\/\d+,\d+:\d+:\d+,\d+,(\d+\.*\d*),(\d+\.*\d*),\d+,\d

error message

value in multiplication(*) at filename.pl lineNo, line .. The errors refer to the lines in bold in the code Can you please teach me where the error is? Kind regards, Geetha while() { chop; s/\s//g; /\d+\/\d+\/\d+,\d+:\d+:\d+,\d+,(\d+\.*\d*),(\d+\.*\d*),\d+,\d

Next

Dear All, Thank you so much for sending me the solution to my problem. It was the first problem I asked and I am really happy I got very well explained answers. I understood it well. Thanks again for every one who take time to answer my question. Kind regards, Geetha

Next

Dear all, When I was reading a Perl code I found the following line. Can u please explain what it means? !defined($rt_nearest) or $dh<$dist or next; Kind regards, Geetha

Re: Net::SNMP session creating problem : develop this as a pakage file

) SNMPgetResult = $snmpInstance->snmpget(arguments) Please do guide Thanks, Geetha On Tue, 2004-09-07 at 19:50, Chris Devers wrote: > On Tue, 7 Sep 2004, Geetha B wrote: > > > ($session, $error) = Net::SNMP->session( > > -hostname => shift || 'loc

Net::SNMP session creating problem

ll persisting As regarding system configuration , it is a linux OS ,localhost is enabled through httpd server. On the command prompt "snmpwalk -v2c -c public localhost system" gives the output of snmpwalk Can someone help with this session creating problem. I 'm debugging this problem from past 3 days, but ... Thanks, Geetha