online perl courses

Can anyone please recommend intermediate to advance perl online courses/tutorials with focus on Object oriented techniques, if they know. I am willing to pay also if it costs something. Thanks, -Ben

Re: data dumper

Thanks everyone, I tried the module and it is great. Thanks, -Ben On Mon, May 17, 2010 at 8:00 AM, Shawn H Corey shawnhco...@gmail.comwrote: On 10-05-17 10:35 AM, Eric Veith1 wrote: Bob McConnellr...@cbord.com wrote on 05/17/2010 02:26:58 PM: What is the difference between this and

data dumper

What is the use of Data::Dumper module? can any body please give examples? Have been using perl for some time and never used this module. Not sure if i am missing something by not using it. Thanks, -Ben

running stats on a file

Hi Everyone, I writing this program to check if a file is being touched (linux touch command) every 25 seconds.I am using stat command on linux. For example(please check the bold), stat file File: `file' Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device:

Re: running stats on a file

, Jim Gibson jimsgib...@gmail.com wrote: On 3/16/10 Tue Mar 16, 2010 12:18 PM, ben perl ben.pe...@gmail.com scribbled: Hi Everyone, I writing this program to check if a file is being touched (linux touch command) every 25 seconds.I am using stat command on linux. For example

Re: running stats on a file

Thanks Jim, Date::Parse worked. -Ben On Tue, Mar 16, 2010 at 2:32 PM, Jim Gibson jimsgib...@gmail.com wrote: On 3/16/10 Tue Mar 16, 2010 2:05 PM, ben perl ben.pe...@gmail.com scribbled: Hi Jim, Thanks for the reply. This seem to work only if i am running perl on the machine itself

perl script to log on to website

Is there a way i can use perl to log on to my cell phone provider website and download the minutes i have used and email me if i am going over certain minutes? Thanks, -Ben

Re: explanation of @INC

Thanks Everyone, This does help.. -Bandeep On Fri, Jan 23, 2009 at 9:48 AM, Gunnar Hjalmarsson nore...@gunnar.ccwrote: Scott Haneda wrote: On Jan 23, 2009, at 1:01 AM, Gunnar Hjalmarsson wrote: Scott Haneda wrote: ASSP required about 15 perl modules, I installed them, or wrote new

use vs require

Hi Everyone, I am could never understand the difference between use vs require? If require is older way of including modules, why not just make it obsolete. Thanks, -Bandeep

Re: use vs require

Hi Chas, Can you give me an example when one would be used over the other? So, is require used more for efficiency, so we load the module only if we need it? Thanks, -Ben On Thu, Jan 22, 2009 at 2:50 PM, Chas. Owens chas.ow...@gmail.com wrote: On Thu, Jan 22, 2009 at 17:33, ben perl ben.pe

disk performance or destructive testing

Does anyone know any perl module for validating or do some desctructive testing on disks on Linux platform? Thanks, -Ben

trying to put in an array patters matched.

Hi I am trying to push values in array to what ever matched in a regular expression. For example $string = something22 322 abc; $string =~ /(\d+)\s(\d+)(abc)/; This should create an array like with elements as (22, 322,abc). What will the best way to do it? The regular expression is

Re: perl cumulative module question

Thanks Everyone!! This should help. On Sat, Nov 22, 2008 at 9:17 AM, Rob Dixon [EMAIL PROTECTED] wrote: Rob Dixon wrote: Your arithmetic is odd. You say 9-4 = 2 and so your resulting list should be (2,4,2). If you want to subtract the previous result from the next item in your

perl cumulative module question

Is there a perl module to find cumulative in a column? It should subtract from the previous row and creates new column. For example, If i have the follow column in my file 2 6 9 It gives me 2 6-2 = 4 9-4 = 2 So the resulting column is 2 4 2 Hope I am using cumulative as the right word to

perl module for graphs lines point

Hi , Is there a perl module to plot graphs with lines point. Thanks, -Bandeep