1, Overview of classes and objects
Classes and objects are the core of oriented programming. Class is used to describe the common characteristics of a class of objects in the objective world; An object is a concrete instance of a class. Before you know a complete Java program, make sure you understand a few nouns.
What is an object?
Recently, Swagger was introduced into the project to support automatic document generation. It was found that many articles only introduced how to access and use. However, for the actual engineering practice, the corresponding best practice scheme is not given. Therefore, I reorganized the relevant contents and documents to sort out a set of be ...
Starting from this chapter, we enter the second stage of python learning, mainly explaining the functions and modules in python language. This chapter mainly explains the content of file operation in python language.
1, Functions and modules
Function is the content that must be mastered in every programming lang ...
The following knowledge is taught by Mr. Zhong Jian JAVA first class
1, Course objectives
Complete the first Java code
2. Understanding of JAVA
Sun (Oracle)MSWeb ServicesApache TomcatIISfra ...
Added by isign4jc on Fri, 28 Jan 2022 12:52:44 +0200
Chapter 8 playing with RabbitMQ routing, theme mode, actual combat and summary
Episode 1 play with the routing mode and application scenario of RabbitMQ
Introduction: RabbitMQ routing mode and application scenario
What is the routing mode of rabbitmq
file: https://www.rabbitmq.com/tutorials/tutorial-four-java.html The switch type ...
Added by smileyriley21 on Fri, 28 Jan 2022 06:44:19 +0200
The packaged plug-in of Spring Boot is very cool to use. It can directly type the source code and all dependencies into a Jar package, and it can also run directly in Java Jar. What if a non Spring Boot project wants to make an executable Jar package?
Don't panic, Maven is an old building tool. It's not easy to get this done!
Here a ...
Added by crunchyfroggie on Fri, 28 Jan 2022 04:42:37 +0200
JDK8 is known and used as Lambda. Many people will use it, such as Stream flow, but they are simple and easy to use, such as calling the Stream API of the collection, but they will not define their own function interface or API. Today, we use several cases to improve the use of function programming in Java.
Added by ericbangug on Fri, 28 Jan 2022 02:25:46 +0200
Me: Good morning, dog leftover son. I haven't seen you for two days. I thought you changed jobs and joined A-San's company!
Dog leftover son: you're eating spicy farts. It's exciting. If you don't finish the Gie tutorial, I'll jump in any slot.
Me: Yo hoo, where have you been these two days?
Dog leftover son: I'm not practicin ...
The difference between object oriented and process oriented
C language is process oriented and focuses on the process. It analyzes the steps to solve the problem and solves the problem step by step through function call. Process oriented is to analyze the steps required to solve the problem, and then use the function to realize these steps ...
Code address: https://github.com/showkawa/springBoot_2017/tree/master/spb-demo/spb-script
Plug in mode does not belong to the category of classic design mode, but it will also be encountered in project opening. In particular, small partners engaged in micro front end development will have a deeper understanding of plug-in mode. I write this plu ...
Added by gardnc on Wed, 26 Jan 2022 10:37:38 +0200