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The programming language Java

Java Books and References

This text will introduce useful learning resources for someones who want to learn Java programming language. Because resources are continuously updated, this writing is too keep up. Official Java Documentation Oracle, the company owning Java, provides qualified Java Tutorials. The ...

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HashMap class in Java

The Map Hierarchy

This text aims to introduce HashMap and how to use it in Java programs. In the series of Map involved articles, HaspMap is implemented from Map interface and inherited from AbstractMap class (as shown in Fig. 1). HashMap works on ...

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Simple steps to log messages in Java programs using Log4j

This article explains a bit of the importance of application logging and log4j API in Java. The following paragraphs will give you an overview of how logging mechanism works in Java application and how use one of the common logging ...

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How to run JAR packaged applications

A few questions can be questioned when someone wants to learn Java programming. For example, how is its independent on working environment? How can we create a standalone program? How to run a Java program? etc. This post will answer ...

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Architect Enterprise Applications with Java EE

Tự nhiên hôm nay lại nhớ đến khóa học về lập trình ứng dụng máy chủ và phân tán thời còn học thạc sĩ ở PUF. Hồi đó, lập trình java cũng không đến nổi tệ. Lâu lắm rồi không ...

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Can we modify class definition dynamically in Java?


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Java Programming Language

Java Oracle 8

Ngôn ngữ lập trình Java là một ngôn ngữ bậc cao có những đặc điểm được minh họa bởi những từ đặc biệt sử dụng rộng rãi (buzzword) sau: Simple Architecture neutral Object oriented Portable Distributed High performance Multithreaded Robust ...

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