Interview questions

Q1).  What is a spring? Ans:   Spring  is set to be a framework which helps Java programmer for development of code and it provides IOC container, Dependency Injector, MVC flow and many other APIs for the java programmer. Q2). What are Advices in Spring? Ans:  It is the execution of an aspect. Advice is like making your application learn a new trick. They are usually introduced at joinpoints. Q3). What is the default scope of bean in Spring framework? Ans:  The default scope of bean is Singleton for  Spring  framework. Q4). Name the types of transaction management that are supported by Spring? Ans:  Transaction management supported by Spring are : Declarative transaction management. Programmatic transaction management. Q5). Is Singleton beans are thread safe in Spring Framework? Ans:  No, singleton beans are not thread-safe in  Spring  framework. Q6). What are the benefits of Spring Framework?...

Learn IoT from iteanz the market leader! Enhance your skill set and boost your hirability through innovative and hands on Internet of Things (IoT)   with iteanz. Iteanz provides the most comprehensive and extraordinary technical training with our wealth of experience on IoT . Come 2020 and millions or even billions of smart electronic devices, linked by the Internet, would interact with each other independent of human intervention. This network of interacting electronic devices is named as the Internet of Things (IoT). Looking at it from our times (2013), one could expect the IoT to consist of PCs, tablet computers, digital cameras, e-Book readers, mobile phones, robots, private and public computer networks and whatever new smart electronic devices that would be developed between now and 2020. Ultimately, the “ Internet of Things ” represents only the latest in the ongoing evolution of the Internet. It will almost certainly be a different landscape six month...