Programmer Think

catalogue Synergetic process Collaborative process is a multi-party collaborative way of work. The current executor actively gives up the control flow at a certain time and remembers its current state, so that it can resume execution from the last given position when the control flow returns. In short, the core idea of collaborative proc ...

Tip: after the article is written, the directory can be generated automatically. Please refer to the help document on the right for how to generate it preface Recently, I was reading the Book Effective Java, and I also recorded some contents in the book. Some that I can't understand will be put away for the time being. Avoid creating ...

This article will introduce the related contents of C language functions Basic concepts A function is a part of a large code It is composed of one or more statement blocks, which is responsible for completing a specific task and has a certain independence Library functions encapsulate some frequently used functions into functions to improve d ...

Click on "end of life", pay attention to the official account. Daily technical dry goods, delivered at the first time! Recently, many small partners told me that they have learned a lot of JVM tuning knowledge, but they don't know when to tune the JVM in practical work. Today, I'll introduce you to several JVM tuning scenarios. ...

Go language quick start learning Go is an open source programming language that makes it easy to construct simple, reliable and efficient software. And in today's Internet companies, go is more and more widely used. The following are my personal notes according to my own introduction plan, and I will refer to rookie programming and Go languag ...

I Problem elicitation The separate nacos project is divided into client side and server side. The client side will call register to register with the server side. However, when we do micro services, we do not introduce the jar package of the separate nacos client, but the jar package of springcloud alibaba nacos. After we introduce this jar ...

day15 Chapter I exceptions 1.1 Java exception handling Exceptions are some errors in the program, but not all errors are exceptions, and errors can sometimes be avoided. For example, if your code is missing a semicolon, the result will be an error Java lang.Error； If you use system out. Println (11 / 0), then you will throw Java because yo ...

preface For students engaged in java development, spring affairs must be familiar. In some business scenarios, the data of multiple tables needs to be written simultaneously in one request. In order to ensure the atomicity of operations (success or failure at the same time) and avoid data inconsistency, we generally use spring transaction ...

1. The default six member functions of the class If a class has no members, it is called an empty class. Is there nothing in the empty class? Not really. If we don't write any class, the following six default member functions will be automatically generated. This is the complex initialization mechanism of C + +. class Date{} They are ...

Welcome to pay attention Column of "pandas_alive drawing dynamic map of competition" , continuously updating Welcome to pay attention Column of "pandas_alive drawing dynamic map of competition" , continuously updating Resource file download: Column learning instructions (configured venv virtual environment + take ...