Gson is a java library which converts Json to Java object and vice versa. This blog is about how we can parse Json data to Java Object where keys are dynamic created ...

Welcome to iOS Developer Forum, an effective platform for solving iOS development questions. This iOS Developer Forum help the registered community members to post questions and answers on latest iOS ...

Earn reputation and improve your web wide tech rank. Type in your tech analysis, product insights and tech solutions. Improve your nerd rank with views and positive vote. More likes get you on our ...

Bluetooth connectivity in Android is achieved through the APIs provided by Android itself. You need a broadcast receiver to keep checking for the Bluetooth devices. With the help of broadcast you will ...

Get instant applications from our database of companies and freelancers.

To retain the selected value in the dropdown on refresh, sessionStorage is used to store the value within the user's browser. First, the values have to be set using sessionStorage.setItem("SelItem", ...

Some time we need a situation where we bind WPF controls with XmlDataProvider and XML is changes dynamically at run time. Then we need to change the data in WPF controls automatically. for eg: we bind ...

Typography is the main element in any design you create. Without proper typography, you can't get your hands on the appropriate design because it plays a huge role in letting people know what your ...

In the software engineering field software designing is a main section. We can categorized into three sections of the software designing these are as-- Architectural Design High-level Design Detailed ...

Enter into FindNerd's PHP developer forum, the right place to resolve PHP language problems. This PHP questions and answers forum is a collaborative community of like minded technology people who are ...

Our community of developers answer them for you.

Sometimes we need to get aspect ratio for an image in Java to fulfil our requirement. You can use the below code to get aspect ratio for an image in Java very easily: Define the dimension boundary of ...