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Onchange in Odoo9

Onchange is the most important function for Odoo. The "onchange" mechanism provides a method for the client interface to update a form at the time when the user filled a value in a field, without saving anything to the database. For example you can s

Authentication Using PassportJS in express node.js

PassportJS is a flexible Authentication middleware that allows users to login. PassportJS library is fully customizable and works well with ExpressJS. It is flexible in the sense that it allows the user for different login strategies such as LocalSt

How to add a new column to existing database table in Magento

Sometimes we are required to add a custom field in our database table for our extension in magento. For this purpose we will perform it with the installer. But before moving we must have concept of creating a new module in magento, considering this p

Trigger in MySQL

Here, I have created a small database for a book store application. In which two tables are required:- book:- Stores a unique book ID, the title, content, and a deleted flag. audit_book:- Stores a set of historical changes with a record ID, the book

What is permalink settings in wordpress

The URLs of the substance you distribute on your WordPress site are known as permalinks. Permalinks are what individuals go into their program address bar to view one of your pages. They are additionally what internet searchers and different sites us

Discussion on useful Plugins in CakePhp

Hi Reader's, Welcome to FindNerd,today we are going to discuss about useful Plugins in CakePhp IF we are developing any web application in CakePHP then sometimes we need some plugins for adding some features like "Search Plugin", etc.&

Stand Out Among Competitors With Latest Drupal Migration Services

For quick and quality Drupal migration, you need the right specialists who can upgrade your current version to the latest one. By hiring the right professionals, you increase your chances of managing a business platform as per exclusive needs. Drupal

Get all running/sleeping processes in database

Hi All, Some times we need to know the all running/sleeping process in database. We can use the below code:-- SELECT 'These processes are using database' AS Note ,[Database]=DB_NAME(dbid), spid, last_batch, status, hostname, loginame FROM sys.syspr

Full text search in rails with pg_search

We often need to integrate search functionality in our application, If our rails application is using PostgreSQL as a database, then we can use pg_search gem. This is the easiest way to add a search feature on any rails application having postgres as

Database and SQL operations in Magento

In Magento sometimes we are required to write advanced operations in model and collection, to execute complex sql queries. The model and collection architecture in magento is like, a magento model class it extends Mage_Core_Model_Abstract

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