Now Use Whatsapp Free for Lifetime

Whatsapp lovers, there is a good news for all of you! Whatsapp will be now free for the life-time. Whatsapp has decided not to charge any yearly subscription fees now onwards. Previously except some countries, for other countries, Whatsapp were charging approx. $1 as annual subscription charges after completion of 1st-year free service. If they are not charging Fees then How they will earn? This question may arise in your mind as Whatsapp had already mentioned that they Don't sell ads, so how will they meet expenses? The previous strategy was allowing users…Read more
System Analysis And Program Development

System Analysis And Program Development

Sap i.e. the system analysis and program development is a business suite that consists of the individual applications. In the years of 90s the use of internet grew rapidly and he demand for the internet was also very much as compared to all other different products and all other applications at that time. The main aim of all the companies at that time was just to develop a new economy and to prove that they can provide the common man the best of its services. When the main aim of the companies was…Read more
Does internet need control or censorship?

Does internet need control or censorship?

The growing need of internet does it requires any control or any censorship? Yes, this is the main question which almost each and every parent is looking for nowadays the use of internet is so increased that kids now don’t ask for chocolates and toffees but rather that that they are demanding for the “internet pack recharge” what is this is this good for the growing youth of our nation or this may come as a disaster for the nation’s youth and be responsible for making the youth lazy? It is said that…Read more
Scope of Digital Marketing in the Coming Era

Scope of Digital Marketing in the Coming Era

When you start your business, the first important thing you have to look for is the popularity of your product and for the means of popularity the most important thing is the social media. Social media plays an important role in making the term popular and it is the only way due to which your product may reach the sky and they also play an important role in even taking the product down. Marketing is an important aspect when you are beginning with your business marketing may differ in different ways depending on the…Read more

How Technology Will Change the World in 2020?

Technology it is the term which when comes to your mind brings many different thoughts and different spices to your mind. Usually technology refers to all the latest models and all the leading innovations that have being developed in the world. Technology is the only reason by which we can differentiate between the old and the today’s world. With the help of technology almost the entire world has been changed the only things that have not changed is the rituals and the believes of the local man. Each and everything in today’s world…Read more
Cheap Hosting Provider

Cheap Hosting Provider

If you are thinking of starting your very own online presence then you must buy a domain name and choose a hosting space to keep your website files up and running 24/7 365 days. Since there are hundreds of hosting providers it is really a daunting task to choose one from them. And depending on your needs you have to choose the perfect one that fits with your demands. In this post we will describe some of the aspects you should consider while choosing a cheap hosting provider. So let’s begin with disk…Read more

Computer Network: A Need of an Hour

                             Hi, friends we are discussing last point review for computer network. This is an article where you can learn or revise networking concept in very easy manner as well effective manner. Let’s start with definition of computer network Computer network is the interconnection between the two or more devices via different transmission Medias to the means of communication. When we are doing or performing a Computer Network communication we actually need two or more host, peer, client, server or…Read more

Dispatching From the Controller to a View

In this, you learn how to perform the last step in a form processing controller: Dispatch the next view component. This requires learning two new concepts: passing objects between web components using the request scope and passing control between web components using a request dispatcher. Request Scope: Servlets must be able to communicate with one other, but you do not want your servlets to have intimate knowledge of each other’s data. The servlet API provides a mechanism to store objects in the request object using a method called setAttribute. The object can then…Read more

Developing a Controller Component : Part-2

In the Part-1 of Developing a controller component, we have studied information about controller types and creating HTML form etc. Now in this article we will study information related to controller servlet. Developing a Controller Servlet: Form processing (controller) servlets usually perform the following tasks: Retrieve form parameters from the HTTP request Perform any data conversation on the form parameters. Verify the form parameters. Execute the business logic. Dispatch to the next view components based on the results of the previous steps. In this, we will see how to develop a controller servlet…Read more

Developing a Controller Component : Part-1

Designing Controller Components: In this, it describes the design aspects of developing a controller component. A controller is a component that accepts input from a user and performs the specific operation based on the input. In general, input can be data, actions or gestures. In web applications, input comes in the form of an HTTP request. Types of Controller Component: There are many types of the controller components, but for the business applications the following are the most important: Process input from a user Input in an HTTP request is provided by the…Read more