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Use case testing:- Use case testing is a high level functional black box testing technique which helps in determining/identifying test cases to test a particular system on a transaction by transaction basis from start to finish.A use case is a descri
Every now and then the Xcode developers have to make use of the iPhone camera to click pics, photos and even different types of symbols and codes like bar code and more recently the QR Codes (Quick Response codes).
The primary problem faced by the d
In the below example I have created Activity life cycle. Activity start's with a call on onCreate() callback method. There is a sequence of callback methods that start's an activity and a sequence of callback methods. See the below example for detail
As in my previous post I have already explained that AngularJS1 is a javascript library which is prefect for single page application(SAPs). Angular js is nothing just a javascript library which extends HTML with new markups. Single page application a
Hi All ,
Some time we have to create a file to store some data for our application and also read that file whenever we need it. So in this tutorial we will learn how to create a file on MAC system using python and also reading and writing on
In this post, we know about how to Migrate Windows Live Mail to Outlook . But before start the process, you need some knowledge about both email application i.e. Windows Live Mail and Microsoft Outlook
In present era the world

Firebase is a realtime database where we can store the information and can check whether data got saved or not in Firebase. Here is a simple example of creating a project and connection of the project with Firebase, so, here we go.
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
As we all know that Node.js runs in a single thread mode and in order to achieve performance it make use of event-driven methodology. This event-driven methodology make Node.js efficient for I/O processes , but sometime there are cases where applicat
The rise of AI and machine learning in the past years has been significant. Computers don’t just follow simple rules anymore. They are programmed to learn and make decisions based on the information input.
These days the AI development
