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\@ and \&

Yesterday I was taught that I can use \@array to refer an array and it does not make a copy of itself. Indeed i don't quite understand what it means. Today, I encounter another mysterious symbol \&, could anybody tell me what \ and & are for? my %sorted_features; for my $f (@features) { my $tag = $f->primary_tag;

Live Your YouTube Video in PowerPoint - ZDNet UK

Live Your YouTube Video in PowerPoint ZDNet UK, UK - 21 hours ago You may try some video to Flash conversion tools, such as WebVideo Author, to convert FLV or other video formats to SWF format.

FAQ 5.4 How can I use Perl's "-i" option from within a program?

This is an excerpt from the latest version perlfaq5.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .

Oracle Utilities CCC&B - Rate Engine

Hi Guys, For a typical CC&B Implementation, do we need to have an external Rate engine like LoadStar? How much percentage of the

Sending using Net::IRC

I am wondering is there a way to SEND PRIVMSG's to the channel (therefore making them public) using the module Net::IRC? This modeule does everything I need EXCEPT this, so if someone knows how to do this I would be forever greatful.

Oracle sequence returning duplicate key for a given key name

Tool - VC2005, OleDb Database - Oracle 10g OS - Window 2003 Server Hi, We have developed oracle stored procedure to generate unique key for a given key name. Stored procedure uses sequences to return new key. create or replace PROCEDURE ABI_SP_GETNEWLOGKEY (strkeyname IN VARCHAR2, nkeyvalue OUT NUMBER )

Outlook -- email

For anyone looking for a way around the Outlook pop up security box, there is a program called ClickYes that can be installed which will solve the problem. It will reside on your task bar and deal with the pop-up window. Hope this helps.

No one backs down in the JuxtaComm versus ETL vendors lawsuit

It looks like the defendants are ready to slug it out with Teilhard/JuxtaComm/Shopplex in the ETL patent trial over billions of dollars in ETL licensing fees.

Making Migration Easier

LewisC's An Expert's Guide To Oracle Technology Have you ever migrated a database? From an old version to a new one or from one vendor to another? Was it painful? I've done plenty of migrations for various reasons and various applications. Some were very successful and some not so much. One of the most painful I have ever done was a "simple"

FAQ 4.73 How do I print out or copy a recursive data structure?

This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .

Using Perl to get data from website

Previously, I have written a perl script to access data from this URL: [link] Some sample: MAWB - Master Airwaybill Number 724-26332482 724-61480672 724-61441122 and this was the final URL: [link]

Trip to Zurich - Final Highlights

Here is the third blog post, and final one for now, of the series of blog posts detailing some of the highlights from my stay in Zürich this week, where I have spent time at the IBM office witnessing how social computing in Switzerland is starting to thrive, if not already! Good stuff!

Grid control agent

I have a oracle 10 agent installed on a server and I have changed the emd.properties file on this and have stopped and started the agent The agent does not seem to communicate with the grid control The details are as under report from command emctl status agent oracle:RMNTST1:busun017-pz200> $emctl status agent

News on DB2 Optimization Expert for z/OS V1.2 and DB2 Optimization Service Center Version 1.1

Technote, published: Fri, 7 Mar 2008 On March 4, IBM announced V1.2 of DB2 Optimization Expert for z/OS.

a better code by foreach?

Is it possible for me to use "foreach" to make the following codes in a better way? I don't want to create subroutine and call. Because I can't use @%arr this time (%arr1 not equal to %arr[1]). Copying the %arr1, %arr2, ..., %arrn into a single large array is impractical, because %arr1, ...n is already very large each.