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How to install IE7 and keep IE6 in XP

March 27, 2009 Arvind KumarWindowsLeave a Comment on How to install IE7 and keep IE6 in XP

Steps to Install IE7 and Keep IE6 as well Download and install IE7 from Microsoft Website. Installing IE7 will remove IE6 from your system. Don’t worry we will bring it back in a moment. Download Multiple IE installer for different…

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Error handling in cakephp

March 26, 2009April 17, 2009 Arvind KumarCakePHP1 Comment on Error handling in cakephp

Error handling in CakePHP is pretty simple and straight forward. While developing in CakePHP with debug value set to > 0 (Configure::write(‘debug’, 1); in app/config/core.php) you might have encountered error messages something similar to this:

How to use multiple validation rule sets per model in cakephp

March 22, 2009March 23, 2009 Arvind KumarCakePHP5 Comments on How to use multiple validation rule sets per model in cakephp

As default we have single var $validate rule set in the model class which is triggered on each save() method call while saving form data. This is quite logical and sufficient for single form fields to validate but what if…

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How to apply search filters in cakephp ajax pagination

March 21, 2009January 17, 2010 Arvind KumarCakePHP2 Comments on How to apply search filters in cakephp ajax pagination

Sometimes we need to filter records via custom query while using ajax pagination in a cakephp application. An easy way to achieve this is to store query in a session varibale and to check it whenever an ajax call is…

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Cakephp important facts you must know – Part 1

March 21, 2009March 25, 2009 Arvind KumarCakePHP2 Comments on Cakephp important facts you must know – Part 1

Mininal use of $uses variable to load models CakePHP loads all models specified in var $uses array when a controller action is called. By loading a model cakephp creates the schema/structure of the table and also caches it for further…

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Multiple validation rules for a single field in cakephp

March 20, 2009March 23, 2009 Arvind KumarCakePHPLeave a Comment on Multiple validation rules for a single field in cakephp

Cakephp framework provides a strong model validation mechanism. Here is the quick overview of multiple validation rules applied to a single field. Let say we are using “User.password” and “User.password2” fields to accept/confirm password while registering to a site. We…

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Show hidden files and folders not working in window xp?

March 20, 2009March 26, 2009 Arvind KumarWindowsLeave a Comment on Show hidden files and folders not working in window xp?

I tried to enable “show hidden files and folder” option in my window xp but after clicking “apply” and “ok” when i returned back to the folder to view hidden files it did not show the hidden files. I tried…

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TinyMce and Captcha collide in my cakephp application

March 5, 2009April 22, 2009 Arvind KumarCakePHP1 Comment on TinyMce and Captcha collide in my cakephp application

I was struck in a very strange problem today. I was using captcha component to create and set a captcha session and image for view section. Next is the snippet of create function which i used to load component. I…

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Windows keyboard shortcuts (hot keys)

February 26, 2009March 26, 2009 Arvind KumarWindowsLeave a Comment on Windows keyboard shortcuts (hot keys)

This post lists keyboard shortcuts that you can use with Windows. I have picked it from Microsoft website for my personal reference. You too can use it. ;)

Convert month name to month number in php

February 1, 2009September 8, 2011 Arvind KumarPHP10 Comments on Convert month name to month number in php

While working with a CJ run reports script i needed to convert “month name” into “month number” so i could store it in the database in date format. After doing some cleaning stuff i was ending with the month name,…

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About Arvind

Arvind Thakur is a Freelance Web Developer and Internet Blogger. Before starting as a freelancer in March 2009 he worked in three software companies. Recently he has managed to build up a small web development team by the name of Inimist Technologies in Chandigarh, India. >> know more
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