What is the exact difference between web based project and desktop based projects?
In simple and brief words i would like to explain the difference between web based project and desktop based project. Web based projects are projects/application […]
What languages are required to make a complete eCommerce app?
Firstly you must be clear that what type of app you want to develop , a Android App, A Iphone App, A web App (Website). […]
Do you have to learn coding to start my own tech company?
Yes or No. Depending upon the type of Tech Company you are planning to start. It all depends upon what type of Tech company you […]
When we have abstract methods then why the class must be defined as abstract?
I didn’t find any reason of adding abstract keyword with class name when we have already added abstract keyword with the corresponding method. But there […]
How to create Android app that controls mouse position of computer?
Hi. I have developed similar type of application. Let me tell you how to create such type of application that controls mouse of your computer. […]
When do we need to add content inside <> for Java Collection?
Let me first tell you the meaning of using <>. Whenever we are creating any type of List, Map or Set we use <> with […]
Is it necessary know Java to work on Android?
Firstly let me tell you one thing, Java is the base language for Native Android Application Development but that doesn’t mean you have to be […]
Why do we need method overriding?
Firstly let me explain what is overriding. Overriding means to give new implementation to a particular piece of code. Suppose we have a piece of […]
Why can’t we create an object to interface in Java?
We can’t create object of interfaces because of the reason that : Interface is basically a complete abstract class. That means Interface only have deceleration […]
How to Swap two string without using a third variable and predefined functions in Java?
Someone asked me this Question that how to swap 2 String variables. This is quiet simple by taking 3rd variable. But he said no i […]