phpqa

The PHP, MySql, Javascript helper. Contains helpful functions, urls, methods to handle them

Thursday, February 14, 2013

How to select a specified number of values starting with each alphabets in mysql.

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How to select a specified number of values starting with each alphabets in mysql. Suppose you have a table named 'names', which h...
Thursday, July 12, 2012

Mysql query for searching a value, add weightage on the number of occurances and sort based on the weight-age

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Mysql query for searching a value, add weightage on the number of occurances and sort based on the weightage Consider a table named '...
Thursday, February 23, 2012

Creating Custom Module in VtigerCRM

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Creating a custom VtigerCRM Module Step 1. Download the module creation script from the VtigerCRM or copy it from below name = 'Ph...
Friday, January 6, 2012

Can we compare equality of two floats in php ?

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Can we compare equality of two floats in php ? The answer is NO. Its not encouraged in php programming. The reason is, its related to s...
Monday, October 10, 2011

How to add or remove WWW on URLs using htaccess.

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How to add or remove WWW on URLs using htaccess. Adding www to your site url using .htaccess RewriteEngine On RewriteCond %{HTTP_HOST}...
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