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Clarification of hooks in WordPress

Welcome to FindNerd.   Today we are going to discuss the hooks in WordPress. We all know hooks are also known as actions and filters. Many of the developers are confused with these terms. They are using filters and actions in their projects bu

Cordova - File Transfer in Phonegap Application

This plugin can be used to upload and download files. Installing File Transfer Plugin: To install this plugin into your application, run the following command:   cordova plugin add cordova-plugin-file-transfer After installing the plugin, y

File Handling with JFile component in Joomla

JFile is the default library class for handling files upload, copy & delete functions. This can also be used to get the file name, extension and renaming a file while uploading. Following are the details of functions available that can be used

How to Export MySQL table data to CSV File using PHP

In this blog I am going toexplain how to export mysql data to CSV file using php. CSV stand for “comma separated values”. Using the below code you can easily download CSV file and use anywhere. <?php function exportMysqlToCsv($table,$filenam

How to use Bootstrap pagination with CakePHP pagination helper

Hello, if you are using pagination with cakephp framework and want to change the view of pagination just like twitter bootsrap then you can do this by doing follow changes in you view and css. We can do it by writing some custom classes in view and y

How to handle Error 404 in ASP.NET MVC

In the following article we will learn how to handle 404 errors in ASP.NET MVC gracefully. The first step will be to set up the custom errors page by making the following settings in web.config: <system.web> <compilation debug="fal

How to create clone of any object using jQuery ?

Hello Readers, If we create clone() of any object using jquery, then jquery provides the clone() method which performs the copy of the matched element (means it copies all the matched elements as well as of their descendant elements and nodes in jqu

How to Register the given presence of the current user in openerp

In openerp register the given presence of the current user, and trigger a im_status change if necessary. The status will not be written or sent if not necessary and param user_presence : True, if the user (self._uid) is still detected using its brows

Count down timer that shows in HH:MM:SS format

If we need to show countdown till in some point of time in future then CountDown timer is the best solution CountDown Timer sets countdown till in some point of time in the future, with regular interval. CountDownTimer is the class that handles all

Environment Variables( Part 1)

What exactly are the environment variables? Environment variables are a set of key value pairs on which our project configuration depend and which might change according to the environment in which code it running i.e development/production/stagging

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