50+ Core Java Interview Questions and Answers for beginners and experienced. Today world’s one of the top most used programming language is Java. Java is a general purpose High Programming…
Hibernate is an open source simple ORM tool. It is a java framework that simplifies the development of java application to interact with the database. Hibernate not only takes care…
Java supports single-thread as well as multi-thread operations. A thread is a program's path of execution. Most programs written today run as single thread, causing problems s when multiple events…
Java Multi threading: Multi thread is a process to execute multiple threads simultaneously. Java supports single-thread as well as multi-thread operations. A single-thread program has a single entry point (the…
Swing is a GUI (Graphical User Interface) widget toolkit for Java. It is part of Oracle's JFC (Java Foundation Classes) an API for providing a GUI for Java programs. It…
A portal is a wed destination that presents information and resources that are diverse in location technology and derivation through a single point of entry. Content and technology that originate…
JBOSS stands for JavaBeans Open Source software. Jboss is a free, open source and cross platform. (Wildfly, formerly known as JBoss AS (Jboss Application server)) JBoss AS was developed by…
JDBC Stands for Java Database Connectivity. JDBC AI used to connect java application with Database. JDBC API is the industry standard for database-independent connectivity between the Java programming language and…
Java server faces (JSF) is a java application framework for building component based UI for web applications. The latest version JSF 2 uses Facelets as its default templating system. Other…
JAX-WS stands for Java API for XML-Web Services. It is a standardized API for creating and Consuming SOAP Web Services. JAX-WS is one of the Java XML programming APIs. It's…