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10 JavaScript concepts every Node.js developer must master

Rahul Mhatre is a developer team lead at Software AG.With JavaScript and the V8 engine at the core, an event-driven architecture, and scalability out of the box, Node.js has quickly become the de facto standard for creating web applications and SaaS p… 閱讀全文

分類: Android News 安卓新聞, IT 資訊科技(信息技术), 熱門新聞 | 標籤: , , , , , , , , , , , , , , , , , , , , , , , , , , | 在〈10 JavaScript concepts every Node.js developer must master〉中留言功能已關閉

Java 101: Mastering Java exceptions, Part 2

JDK 1.0 introduced a framework of language features and library types for dealing with exceptions, which are divergences from expected program behavior. The first half of this article covered Java’s basic exception handling capabilities. This second half introduces more advanced capabilities provided by JDK 1.0 and its successors: JDK 1.4, JDK 7, and JDK 9. Learn how to anticipate and manage exceptions in your Java programs using advanced features such as stack traces, causes and exception chaining, try-with-resources, multi-catch, final re-throw, and stack walking.

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分類: IT 資訊科技(信息技术), java 1 對 1 私人補習, 熱門新聞 | 標籤: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 在〈Java 101: Mastering Java exceptions, Part 2〉中留言功能已關閉

Java 101: Datastructures and algorithms in Java, Part 4

Like arrays, linked lists are a fundamental datastructure category upon which more complex datastructures can be based. Unlike a sequence of elements, however, a linked list is a sequence of nodes, where each node is linked to the previous and next … 閱讀全文

分類: IT 資訊科技(信息技术), java 1 對 1 私人補習, 熱門新聞 | 標籤: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 在〈Java 101: Datastructures and algorithms in Java, Part 4〉中留言功能已關閉

Java Tip 141: Fast math with JNI

While developing a computer-generated hologram (CGH) program, I noticed that the math routines in Java 2 Platform, Standard Edition (J2SE) 1.4x were several times slower than the corresponding routines in J2SE 1.3.1. Sun Microsystems has implemented a … 閱讀全文

分類: IT 資訊科技(信息技术), java 1 對 1 私人補習, 熱門新聞 | 標籤: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 在〈Java Tip 141: Fast math with JNI〉中留言功能已關閉