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Category Archives: Java

Constructor arguments, property values, and container-specific information like initialization method, static factory method name, and so on may all be found in a bean definition.… Read More
Hibernate is a Java framework that simplifies the development of Java applications to interact with the database. It is an open-source, lightweight, ORM (Object Relational… Read More
Android is an open-source operating system, based on the Linux kernel and used in mobile devices like smartphones, tablets, etc. Further, it was developed for… Read More
DispatcherServlet acts as the Front Controller for Spring-based web applications. So now what is Front Controller? So it is pretty simple. Any request is going… Read More
One of the most important annotations in spring is @Value annotation which is used to assign default values to variables and method arguments. We can… Read More
Apache Kafka is a publish-subscribe messaging system. A messaging system lets someone is sending messages between processes, applications, and servers. Broadly Speaking, Apache Kafka is… Read More
Networking is an integral part of android development, especially when building data-driven clients. The java class mainly used for network connections is HttpUrlConnection. The class… Read More
The Comparable interface is used to compare an object of the same class with an instance of that class, it provides ordering of data for… Read More
Aspect-oriented programming(AOP) as the name suggests uses aspects in programming. It can be defined as the breaking of code into different modules, also known as… Read More
JMS is a standard Java API that allows a Java application to send messages to another application. It is highly scalable and allows us to… Read More
Servlets are the Java programs that run on the Java-enabled web server or application server. They are used to handle the request obtained from the… Read More
Spring Boot is heavily attracting developers toward it because of three main features as follows: Auto-configuration – such as checking for the dependencies, the presence… Read More
Apache POI supports customized printing by allowing users to select a range of cells in order to configure the desired print area in a worksheet… Read More
EhCache is an open-source and Java-based cache. It is used to boost performance. Its current version is 3. EhCache provides the implementation of the JSR-107… Read More
While using your smartphones you must have gone through a situation where an app asks the user to update it to use it further. Here,… Read More

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