Category Archives: Programming

PERL How To Print A List Without A Loop

Posted on February 6, 2009 by admin

PERL has a built-in function called join() that will concatenate a list with a given string. The official perldoc states: join EXPR,LIST Joins the separate strings of LIST into a single string with fields separated by the value of EXPR, … Continue reading →

Posted in How Tos, perl, Programming, Software | Leave a comment

perl howto push a hash onto an array

Posted on August 12, 2008 by admin

This could also be called how to make an arrays of hashes. The basic idea is to create a list of items that when iterated, returns individual hashes. use Data::Dumper; my @array; push @array, {‘key1’ => ‘value1’, ‘key2’ => ‘value2’}; … Continue reading →

Posted in How Tos, perl, Programming | 2 Comments

Quick Character Escaping in PHP

Posted on October 10, 2007 by admin

When writing PHP web apps, I tend to run in to a portability issue when dealing with SQL connectivity. Since I can’t count on having the PEAR DB module available, I rolled my own set of functions to interact with … Continue reading →

Posted in php, Programming, SQL | Leave a comment