Recent Posts
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Java implements the function of lottery by comparison
The demand is to do the lucky draw function of several small games. There are different lucky draw rules according to …… -
Spring uses javaconfig to implement the method and steps of configuration
Do not use the XML configuration of spring, and leave it to java! Javaconfig is a sub project of spring. After spring …… -
Analysis of common wildcard instances of Java generics
This article mainly introduces the analysis of common wildcard examples of Java generics. The example code is introduc…… -
Spring AOP definition before adding detailed explanation of actual combat cases
This article describes the spring AOP definition before addition as an example. Share with you for your reference, as …… -
How does Java convert arrays to ArrayLists
This article mainly introduces how Java converts arrays into ArrayLists. It is introduced in great detail through the …… -
Dragchartpanel drag curve application details
Dragchartpanel is an open source component for graphical presentation in Java CS architecture. Business requirements n…… -
Mybatis executes SQL process instance parsing
This article mainly introduces the process instance analysis of mybatis executing SQL. The example code is introduced …… -
Analysis of Des implementation process of java simple data encryption method
This article mainly introduces the analysis of the implementation process of DES, a simple java data encryption method…… -
Spring boot annotation @ async thread pool instance details
This article mainly introduces the spring boot annotation @ async thread pool example in detail. The example code is i…… -
How to implement Java recursive processing of permission management menu tree or classification
This article mainly introduces how to implement Java recursive processing of permission management menu tree or classi…… -
Detailed explanation of Java multithreading keywords final and static
This article mainly introduces the detailed explanation of Java multithreading keywords final and static. The example …… -
Java 8 method references and construction reference code instances
This article mainly introduces java8 method reference and construction reference code examples. The example code is in…… -
Java implementation of double insurance thread example code
Double insurance thread, start two identical threads each time, detect each other, and avoid the impact of thread dead…… -
Java implementation of simple banker algorithm
This example shares the specific code of banker algorithm in Java for your reference. The specific contents are as fol…… -
Principle and example analysis of priority queue in Java
This article mainly introduces the principle analysis of Java priority queue. It is introduced in great detail through…… -
What is the maximum length of the literal defined by string in Java
The bottom layer of Java string object is stored in character array. Theoretically, the maximum length of char [] is t…… -
Resolve the relationship between spring beans through an instance
This article mainly introduces how to resolve the relationship between spring beans through examples. The example code…… -
Implementation of bank management system with java code
This example shares the specific code of Java bank management system for your reference. The specific contents are as …… -
Spring AOP defines afterreturning and adds instance analysis
This article describes the increase of spring AOP definition after returning. Share with you for your reference, as fo…… -
How spring uses namespace p to simplify bean configuration
This article mainly introduces how spring uses namespace p to simplify bean configuration. It is introduced in great d…… -
Spring annotations and synchronization locks cannot solve the synchronization problem
This article mainly introduces how to solve the problem that spring annotations and synchronization locks cannot be sy…… -
Several methods and usage details of configuring SVN in eclipse
This article also applies to MyEclipse. I Download the subclipse plug-in in eclipse Method 1: download the specific op…… -
Implementation of spring boot @ modelattribute annotation
@Modelattribute can annotate methods and parameters @Modelattribute annotation method @Modelattribute annotates the me…… -
Principles and examples of Java LinkedList
This article mainly introduces the principle and example explanation of Java LinkedList. The example code is introduce…… -
Usage example of property override placeholder configurator in spring practice
This article describes the usage of property override placeholder configurator in spring practice. Share with you for …… -
Simple use of fastjson
Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao…… -
Parsing JSON data tool class with fastjson framework
Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao…… -
Ajax tool class ajaxutils uses struts to return JSON type
Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao…… -
Java – access accelerometer from JNI
I'm trying to make an Android application. I need to access the accelerometer in JNI Java code: mSensorManager = (Sens…… -
Abstract callbacks in java reflection methods
I have a class in jar and I want to call a method However, this method has parameters of abstract class, which is the …… -
Java – Google play service error – the error report is hard to understand
I have released the alpha version of my app using Google play service By the way, I didn't enable Pro guard, so it's n…… -
Java – use flyingsaucer to convert HTML pages containing Arabic characters to PDF
I want to convert HTML pages containing Arabic characters into PDF files using flyingsaucer, but the generated PDF doe……