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CakePHP Request Cycle in v3

Welcome to FindNerd. Today our discussion is based on cakePHP request cycle. In our previous blog We have described  the different layers in CakePHP. Click here to check this blog. After checking that blog you will get the clear idea of layers

Discussion on speedUp CakePHP Website

Hi Reader's, Welcome to FindNerd,today we are going to discuss speed up our CakePHP Website. When implementing any web application in CakePHP sometimes we observe the application speed very slow and data is not coming in view page and it take

How to update increment value in a table without loop in SQL

Hi All, Some time we need to update value in a table in some pattern or increment order. Then we use loop and iterate with all record, but as know looping is take time and our application become slower. We can achieve this by without loop also. bel

How to display best selling products

In Magento store some times we are required to display best selling products on store’s home page or some other places. To do so we will perform the same as : first of all we have to create a file in the path  app/code/loca

'Failed to open stream: Permission denied' error - Laravel

Some time in Laravel 4.x we will get the error "Failed to open stream: Permission denied" error .When we have no permission then this type of error will occur. So to overcome this problem by using php artisan are: Step: php artisan cache:clear c

Rename files during upload within Wordpress backend

If you want to rename the file name at the time of upload, it is a right place to know the solution. Let's discuss this requirement. We all know there are many hooks available in Wordpress. We will use the filter named sanitize_file_name. You can si

How to find the number of days until a particular date?

To find the number of days until a particular date you need to write the following PHP script: <?php $date1="December 31,2015"; $date2=strtotime($date1); $date3=ceil(($date2-time())/60/60/24); echo "There are " . $date3 ." days until $date1."; ?&

How to define base_url in codelgniter

Hello Friends, As you know base_url is a very important component in web development we need this many time in our project, If you are new in codelgniter and wants to define base_url. Please review the below code Please open "codelgniter/appli

Set Cookies in PHP

Hi Reader's, Welcome to FindNerd, today we are going to discuss to set Cookies in PHP. A cookie is a client side server which identifies the users on the user's computer. A cookie is a small file that the server embeds on the user's comp

How to use date() Function in php ?

The date() function formats a local date and time, and returns the formatted date string. Basically uses of The date() function formats a local date and time. The date() function returns the formatted date string. syntex of date () function dat

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