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Tag Archives: Ultimate

JSP Tutorial – The ULTIMATE Guide

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EDITORIAL NOTE: JavaServer Pages (JSP) technology allows you to easily create web content that has both static and dynamic components. JSP technology makes available all the dynamic capabilities of Java Servlet technology but provides a more natural approach to creating static content. The main features of JSP technology include a language for developing JSP pages, which are text-based documents that ...

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Hibernate Tutorial – The ULTIMATE Guide (PDF Download)

EDITORIAL NOTE: Hibernate ORM (Hibernate in short) is an object-relational mapping framework, facilitating the conversion of an object-oriented domain model to a traditional relational database. Hibernate solves the object-relational impedance mismatch problems by replacing direct persistence-related database accesses with high-level object handling functions. Hibernate is one of the most popular Java frameworks out there. For this reason we have provided ...

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Spring Batch Tutorial – The ULTIMATE Guide (PDF Download)

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This tutorial is about Spring batch, which is part of the Spring framework. Spring Batch provides reusable functions that are essential in processing large volumes of records, including logging/tracing, transaction management, job processing statistics, job restart, skip, and resource management. It also provides more advanced technical services and features that will enable extremely high-volume and high performance batch jobs through ...

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JPA Tutorial – The ULTIMATE Guide (PDF Download)

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EDITORIAL NOTE: The Java Persistence API (JPA) is a Java programming language application programming interface specification that describes the management of relational data in applications using Java Platform, Standard Edition and Java Platform, Enterprise Edition. JPA has become the de-facto standard to write application code that interacts with Databases. For this reason we have provided an abundance of tutorials here ...

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JDBC Tutorial – The ULTIMATE Guide (PDF Download)

This tutorial is about JDBC (Java Database Connectivity), an API provided by Oracle that allows programmers to handle different databases from Java applications: it allows developers to establish connections to databases, defines how a specific client can access a given database, provides mechanisms for reading, inserting, updating and deleting entries of data in a database and takes care of transactions ...

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Java Servlet Tutorial – The ULTIMATE Guide (PDF Download)

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Java Servlets is a Java based web technology. Java Servlet technology provides Web developers with a simple, consistent mechanism for extending the functionality of a Web server and for accessing existing business systems. A servlet can almost be thought of as an applet that runs on the server side–without a face. Java servlets make many Web applications possible. Java Servlets ...

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Java Reflection Tutorial – The ULTIMATE Guide (PDF Download)

This tutorial is about reflection, the ability of a computer program to examine and modify the structure and behavior (specifically the values, meta-data, properties and functions) of the program at runtime. We are going to explain what reflection is in general and how can be used in Java. Real uses cases about different reflection uses are listed in the next ...

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Multithreading and Concurrency Interview Questions and Answers – The ULTIMATE List (PDF Download)

EDITORIAL NOTE: Concurrency is always a challenge for developers and writing concurrent programs can be extremely hard. There is a number of things that could potentially blow up and the complexity of systems rises considerably when concurrency is introduced. However, the ability to write robust concurrent programs is a great tool in a developer’s belt and can help build sophisticated, ...

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