包含标签：Java 的文章
-
Java class parser implementation method example
Recently, I was writing a private project called classanalyzer. The purpose of classanalyzer is to enable us to have a…… -
Detailed explanation of Java asynchronous processing mechanism examples
Usually, synchronization means that a processing process of a task will serialize multiple threads, while asynchrony m…… -
Application introduction of inheritance based on Java subclass
1. Definition of inheritance Some of the members of a subclass are declared and defined by the subclass itself, and th…… -
Comprehensive analysis of JTA depth Adventure
What is transaction processing Transaction is an indispensable component model in computer applications. It ensures th…… -
Java realizes wechat payment through jsapi
To use jsapi for wechat payment, you must first obtain a prepay from wechat_ ID, and then complete the payment by call…… -
Detailed example of Java Monte Carlo algorithm for approximate value of PI
origin [1946: John von Neumann,Stan Ulam,and Nick Metropolis,all at the Los Alamos Scientific Laboratory,cook up the M…… -
Java programming rabbitmq to realize message sending and receiving
Java implements ramqp, that is, advanced message queuing protocol. It is an open standard of application layer protoco…… -
Implementation of Java data structure and algorithm stack
This is the second chapter on Java data structures and algorithms. Starting from this chapter, we will learn about the…… -
The use of long data type in Java programming
In Java programming, we often encounter some problems with the use of integer types. Let's look at the use of long sha…… -
Java understands multithreading by selling tickets
Take ticket selling as an example to introduce multithreading and resource sharing. Let's take ticket selling as an ex…… -
An overview of the new features of spring 4
Spring 4.1 has released RC1 version, while GA version is expected to be released in mid September 2014; Some of the co…… -
Detailed explanation of Java Web implementation file upload and download examples
In the development of web applications, the file upload and download function is a very common function. Here is an ex…… -
-
Web development enhancement of new features of spring 4
Starting with spring 4, spring is developed with servlet3 as the, If you use spring MVC to test the framework, you nee…… -
Maven’s elegant method of adding third-party jar packages
When using Maven to build a project, some jar packages cannot be downloaded to the local repository. In view of this s…… -
Problems related to memory allocation based on Java array
Maybe everyone is familiar with Java arrays. Recently, I encountered a problem about memory allocation of Java arrays.…… -
Java programming prints diamond instances with specified characters
Learning java itself is a very boring process. To put it bluntly, it's just typing code every day. But if you change y…… -
Escape analysis in Java programming language
It is generally believed that new objects are allocated on the heap, but this is not entirely correct. Through the ana…… -
Java bean and map mutual conversion method code example
When importing, we encounter the problem that we need to convert the map object into a JavaBean. That is, we don't kno…… -
Method of configuring log4j log in SSM project
This paper introduces the method of configuring log4j log in SSM project and shares it with you, as follows: Add depen…… -
Java compressed files and download image examples
This article shares Java compressed files and download image examples for your reference. The specific contents are as…… -
Java image upload implementation code
This example shares the java image upload code for your reference. The specific contents are as follows effect: The ab…… -
Java programming in ICPC fast IO implementation source code
This article will introduce the implementation method of Java in ICPC fast io. Let's take a look at the specific code.…… -
Comprehensive analysis of CAS operation in Java programming
CAS refers to a special instruction widely supported by modern CPU to operate the shared data in memory. This instruct…… -
Detailed examples of DB2 paging query and Java implementation
The blogger said: sometimes, we need to perform a lot of processing operations on the existing data in the database (f…… -
Java generate image verification code example code
This example shares the specific implementation code of java image verification code for your reference. The specific …… -
Code analysis of accessing JSON data with hibernate
1、 Scene Some preferential information will be stored in the order to facilitate the display of the page, such as: 1.…… -
Introduction to new features of Hibernate 5
In Hibernate 5, there are some new changes: New boot API Used to boot hibernate The classic way of (creating a sessi…… -
Example of fast search algorithm implemented in Java
This paper describes the fast search algorithm implemented in Java. Share with you for your reference, as follows: The…… -
Java socket programming example (IV) – NiO TCP practice
1、 Implementation of return protocol interface and TCP mode: 1. Interface: 2. Realize: 2、 NiO TCP client: 3、 NiO TC…… -
Examples of using XML format and JSON format data in wechat development of Java
Definition of XML wechat XML message model: JSON here, we use JSON lib. Note that the following jar packages are requi…… -
Spring combined with hibernate example
Simple hibernate program 1. The first is to import the jar package of hibernate. 2. Create user and user operation rec……