包含标签:Java 的文章
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Detailed explanation of XML installation and configuration bean in spring bean assembly tutorial
preface As we all know, when spring first appeared, XML was the main way to describe configuration. Under the name of …… -
Analysis of action thread safety in Struts
[problem description] Recently, the company arranged for me to interview java's freshman. The interviewers are general…… -
JDK1. 8、JDK1. 7、JDK1. 6. Look here
This article starts with ArrayList The reference code is jdk1 6_ 45 jdk1. 7_ 80 jdk1. 8_ 111 source code, comparative …… -
Basic operation of BigDecimal in Java (detailed explanation)
BigDecimal has four methods. Let's take a look at the two commonly used methods: The first: BigDecimal (double VAL) Tr…… -
Java programming small example — implementation code example of digital clock
The example of this article is java programming to realize a digital clock. Code test is available. Practice. The code…… -
Code example of converting Chinese characters to Unicode code in Java programming
The last time I came into contact with the knowledge of coding was when I was in college. I studied communication engi…… -
How spring MVC uses swagger2 to build dynamic restful APIs
preface This article mainly introduces the related content of spring MVC using swagger2 to build dynamic restful API. …… -
Java multithreading programming small example to simulate parking lot system
The following is a small example of a Java multi-threaded simulation parking lot system (Java is still widely used, ha…… -
Specific steps for Java JFrame swing nested browsers
1、 Functions to be realized by using swing nested browser: By nesting a browser in a form through the swing implement…… -
Implementation of many to many query based on mybatis advanced mapping
1. As before, first give a user a many to many requirement, To query the user and the commodity information purchased …… -
Exploration on whether the subclass of Java programming can override the static method of the parent class
Today, I suddenly discussed the static method of subclass inheriting parent class. Some people insist that it can be w…… -
Simple definition and usage of queue of Java data structure
This paper describes the simple definition and use of queue in Java data structure. Share with you for your reference,…… -
Introduction to Java regular expressions (basic advanced)
A regular expression is a text pattern that includes ordinary characters (for example, letters between a and z) and sp…… -
Classic case of Java programming: solving rabbit problem based on Fibonacci sequence
This paper gives an example of how Java solves the rabbit problem based on Fibonacci sequence. Share with you for your…… -
Differences between synchronized and lock in Java programming [recommended]
preface This article introduces the difference between synchronized and lock in Java programming. If you don't know mu…… -
Java version and C language version simply use static language to realize dynamic array
One advantage of dynamic language over static language is that the size of array does not need to be determined in adv…… -
JBoss5. Introduction to configuring log4j under X
Recently, log4j was configured under JBoss. The directories of various versions of JBoss and the file names of JBoss a…… -
Log4j uses detailed parsing
In short, log4j is an API class library that helps developers manage log output. Its most important feature is that th…… -
Implementation of Chinese and English symbols and punctuation in Java judgment
This paper introduces the implementation of Chinese and English symbols and punctuation in Java judgment, which is sha…… -
Introduction of mapping method between entity class attribute and data list in mybatis
Mybatis is not as automated as hibernate. It uses the @ column annotation or directly uses the attribute name of the e…… -
Type conversion instance code in struts 2
Type conversion All the data transmitted by the page and controller are of string type. Various data types may be used…… -
Detailed explanation of TypeVariable in Java source code parsing
TypeVariable, a type variable, describes a type, which means that it generally refers to any or related type. It can a…… -
Classloader classloader_ Detailed explanation of loading method based on Java class
Basic concepts Classloader class loader, which is used to load Java classes into the Java virtual machine. Unlike ordi…… -
On two transaction definition methods of spring
1、 Declarative This method does not need to make any modification to the original business. The configuration can be …… -
In depth analysis of three ways to build JSON strings (recommended)
JSON is a lightweight data exchange format, which is very common. Especially when AJAX is used, it is more common to e…… -
Two configuration containers of spring
Spring provides two container types The spring IOC container is an IOC service provider. Two container types are provi…… -
Java ID number authentication source code sample sharing
Sort out documents, search out a Java ID number verification source code sample code, a little finishing up and stream…… -
Method of reading XML file database configuration parameters by spring MVC
This paper mainly introduces how to put the database parameters used in our project into XML files through attribute i…… -
A simple java student dormitory query system
This example shares the specific code of java student dormitory query system for your reference. The specific contents…… -
Key points of SSM configuration based on Java Web project and possible problems and Solutions
I found that some key points were not mentioned when explaining the configuration of Java Web project SSM (spring, spr…… -
Java aircraft game (with complete source code)
Write in front Technology comes from sharing, so today I take the time to organize and post the small games I have don…… -
Graphic tutorial of integrating Tomcat into eclipse in Windows
The eclipse Java EE IDE for web developers 4.7 is used here 1a,Apache Tomcat 8.0. 47。 Both depend on JDK. Please ins……