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. Single Case mode and multithreading(1) Load now/a hungry man modeImmediate loading is when the object is created using the class, and the common implementation is the new instantiation.public class myobject{private static MyObject myobject=new MyObject ();Private MyObject () {}public static MyObject getinstance () {Return MyObject}}(2) Lazy loading/lazy modeThe instance is created when the getinstance () method is called, and the object is instantiated in the method.public class myobject{priva

, people is the production of contradictions = = "I am the product of c++c#" Having read the above discussion, I think the fundamental problem is not the language. Moreover, all problems are rarely attributable to the limitations of language characteristics. This reminds me of a concept that has been highlighted in the Book of Code Encyclopedia:

up for the unique flaws of the current mainstream language. Some of them are already quite mature projects, while others are in the early stages of their own development. Some may be unfamiliar and obscure to everyone, but there is no doubt that they are likely to revolutionize the development industry in the future and revolutionize the development of programming tools in the years ahead--at least until t

criticize Pascal, the advantages are said to be shortcomings. For example, Brain Kernighan's "Why Pascal was not My favorite programming Language", now seems to be a real fallacy. Pascal is now hardly used by anyone. This is not a pity, because it has been wrongly called "shortcomings" in fact, and appears in some of today's most popular languages: Java, Python,

With go you have to make it clear that go is not CPU-intensive, it is for IO-intensive computing!!! Rust is the language for CPU-intensive computing, so rust is called a system programming language, and go is a network programming language. Go and

From HTTP://WWW.IMPORTNEW.COM/26932.HTML1. Brother Bird's Linux private cuisine-Basic study Article 3. Effective JAVA6. The art of Java concurrent Programming 7. In-depth analysis of Java Web Technology Insider 8. Deep understanding of Java Virtual Machine 9. The core principle and case analysis of large web site techn

Before Yan In recent years, C language is the most widely used high-level programming language. It is not only a required course for computer students, but also a favorite technical discipline for many non-computer students. C language programming is an important part of the

people in many aspects of C + +: In terms of the language features that are rarely used, or in the language features you think you are very familiar with. Only with a deep understanding of how the C + + compiler interprets the code can you write robust software in this language. This book is a valuable piece of inform

Write C language, C language generation, C language job generation, C programming writingI am a first-line it enterprise programmer, and now receive a variety of code to write business: Write C language, C language, C

This is a created article in which the information may have evolved or changed. With go you have to make it clear that go is not CPU-intensive, it is for IO-intensive computing!!! Rust is the language for CPU-intensive computing, so rust is called a system programming language, and go is a network programming