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Hi all,
Apple has introduced new Contacts Framework in iOS 9, which replaces the AddressBook framework. Accessing contacts information using AddressBook framework was very tough task for developer. But new Contacts framework of iOS 9 provides very e
Loading time of the website plays very important role in internet world.Slow loading time of website will cause uninterrupted services and the good loading speed website serves as an indicator of how well things are doing, it will help you to gain mo
Hi Reader's,
Welcome to FindNerd,today we are going to discuss beforeSave() method in CakePHP.
Basically beforeSave() methods is an important feature of CakePHP and this is a pre-save logic. It is also called callback methods in CakePHP. I
Welcome to FindNerd. Today we are going to discuss schemas in mongoose with nodejs. There are other blogs available on FindNerd which are describing different features of nodejs so you can read out these blogs as well. Question is raised that what is
In this article we will see how we can use multiple submit buttons inside a single form tag in ASP.NET MVC view page, where each submit button will target different actions based on its value. It is important to note that we will use a single POST ac
Many people used to think big businesses could only benefit from using big data. They are very wrong. Businesses of all sizes can effectively use technology and big data to help boost their sales and become more successful. In the past 10 years or mo
Testing In Rails: Unit Testing In Models
Hi friends,
In my previous blog, Testing In Rails: Introduction and Creating Test Data, I had given you a brief introduction of rails test cases and why they are required. Also I guided you how we can create
Hello
I am looking best way of deleting the selective data from liferay database.
Thanks in advance
To restart postgresql database in ubuntu
Run this command in terminal:-
step1- sudo service postgresql
step2- sudo service postgresql restart
use these command to restart postgresql service
Hi,
There are a lot situation when we keep confidential data into our database. When matter of confidentiality comes, encryption comes first in mind. Today, in this article I will try to explain a beautiful technique to do so. This technique does no
