Author: Zen and the Art of Computer Programming
1 Introduction
In Internet companies, Java technology plays the most important role. The reason is simple: Java has become a mainstream development language and has many excellent third-party frameworks, tools and libraries, which are enough to support the business development of enterprises on a global scale. Because Java has cross-platform features, high security, supports multi-threading, and automated memory management, it can easily develop various types of server-side applications. In addition, another very attractive feature of Java is the feature of dynamic language-allowing you to create objects, modify code and see the results immediately at runtime. Therefore, whether you are writing simple scripts, creating background services or building data analysis systems, you can use Java to implement it.
For the application of Java technology stack, it mainly involves the following aspects:
Web development: This is the most representative area of the Java technology stack. Based on open source frameworks such as Spring Boot framework, SpringBoot Admin, and Shiro, you can easily develop robust and easy-to-maintain web applications using Java language.
Data processing: The field of big data is also gradually driven by Java. In particular, the MapReduce framework in the Hadoop ecosystem can perform distributed data processing tasks very conveniently. In addition, Apache Kafka and Apache Flink can also be used to quickly build real-time message processing systems.
Large-scale project development: Enterprise-level large-scale projects generally use Java technology stack, such as e-commerce websites, mobile apps, big data systems, etc. This ability to "develop once and run anywhere" makes the Java technology stack play an increasingly important role in modern enterprise application development.
Mobile application development: Based on Android SDK, Java can develop various forms of mobile applications, including desktop Apps, mobile Apps, H5 pages, etc.
Desktop application development: Java's Swing UI components and JavaFX graphical interface technology can help users quickly build desktop applications with a beautiful and smooth UI interaction experience. <