包含标签：Java 的文章
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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…… -
Java multithreaded callable interface implementation code example
We are no strangers to multithreading. We are familiar with how to create threads. We won't say more about how to use …… -
Java implementation function example of returning multiple values from method
This article illustrates how Java implements the function of returning multiple values from a method. Share with you f…… -
Emergence and solution of deadlock in Java multithreading
What is deadlock? Deadlock is a situation where multiple threads are blocked at the same time, and one or all of them …… -
Implementation method example of mutual conversion between Java object and JSON object
This paper describes the implementation method of mutual conversion between Java objects and JSON objects. Share with …… -
Detailed explanation of Java synchronization framework abstractqueuedsynchronizer
Abstractqueuedsynchronizer overview Abstractqueuedsynchronizer is a very important framework class in Java. It impleme…… -
Methods of implementing classes ArrayList and LinkedList of Java collection
List of methods for list The following is a simple example: Implementation class ArrayList Implementation class Linked…… -
Detailed explanation of the use of Java validation background parameter verification
1、 Foreword In the background development process, the verification of parameters has become an indispensable link in…… -
Two methods based on scheduledexecutorservice (detailed explanation)
In development, it is often encountered that another thread executes other code, which is implemented with the Java sc…… -
Web project under SSM framework, web Function of XML configuration file (detailed explanation)
1. web. The characterencoding filter is configured in XML to intercept all resources and set the number format. Settin…… -
Analysis of common methods of generating random numbers in Java
This paper describes the common methods of generating random numbers in Java. Share with you for your reference, as fo…… -
Log4j2 log asynchronous printing (example explanation)
Log4j2 supports asynchronous log printing. The advantage of asynchronous log output is that using a separate process t…… -
Detailed explanation of using annotation to configure action method in struts 2
Using annotations to configure actions can achieve zero configuration, which will transform from pure XML based config…… -
Detailed explanation of TypeVariable in Java source code parsing
TypeVariable, a type variable, describes a type. It generally refers to any or related type. It can also be said that …… -
Spring boot cli tutorial
Spring boot cli is a command-line tool provided by the spring boot project to quickly run spring boot applications. By…… -
Details of ini settings under eclipse
Under Ubuntu system, eclipse configuration file: Here are a few questions: 1. What is the meaning of each parameter? 2…… -
Code sharing of login interceptor implemented by spring MVC
I've been in contact with struts interceptors before, but I haven't used spring MVC interceptors. I spent a day studyi…… -
Detailed use of Java regular expressions
The use of Java regular expressions is as follows: 1.Match Match is to match the whole string from the beginning to th…… -
On the scope (sharing) of java basic data types
As follows: Float and double in Java comply with IEEE754 standard, and only their precision is output here. Problems t…… -
Explain the example of HDFS multi file join operation in detail
Explain the example of HDFS multi file join operation in detail Recently, when processing HDFS files, I encountered mu…… -
Java servlet based encoding / exception handling (detailed explanation)
1. Servlet output Chinese (1) Why are there random codes? out. When println method is output or the form is submitted,…… -
Method for shell script to run Java program jar
When deploying projects on Ubuntu, we often start programs through a shell, or even call Java programs regularly throu…… -
Three ways to implement interface verification in Java
This paper introduces three ways to implement interface verification in Java, mainly including AOP and MVC interceptor…… -
Data access object layer (DAO) code example using JDBC
Java is an object-oriented language. When operating data, developers are usually more used to facing a specific type o…… -
Apache Commons math3 exploration of polynomial curve fitting implementation code
In the last article, we introduced the numerical integration example code of Apache Commons math3. Here we share the r…… -
How to obtain hexadecimal data in Java parsing DICOM diagram
preface In a recent project, it is necessary to use java to analyze DICOM pictures. DICOM is widely used in radiation …… -
5 tips for using java APIs
This paper introduces some simple and easy-to-use skills about Java API security and performance, including some sugge…… -
Adapter pattern of Java design pattern notes
Adapter mode: The adapter pattern transforms the interface of a class into another interface expected by the client, s…… -
Proxy mode of Java design pattern notes
Proxy mode: The proxy pattern is the structure pattern of objects. Proxy mode provides a proxy object for an object, a…… -
Summary of common Java commands
This article mainly shows you the commands commonly used in Java programming. Let's see the specific content below. 1……