包含标签：Java 的文章
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Implementation of queue source code based on zookeeper
Implementation principle The first in first out queue is the most commonly used queue. Using zookeeper to implement th…… -
Explain Shiro caching mechanism in detail
Shiro provides a cache abstraction similar to spring, that is, Shiro does not implement cache itself, but abstracts th…… -
Examples of Java programming thought object
Java provides a variety of ways to accommodate objects (or object handles). Let's take a look at these ways. There are…… -
Default methods instance resolution
This is how the Oracle official website introduces the default method. Using the default method can add new functions …… -
Solution to the problem of inserting data into MySQL by Java
How to solve the problem of Java inserting data into MySQL? The default code of MySQL is Latin1 Create a data table an…… -
Code analysis of RTTI and reflection mechanism in Java
RTTI, namely run time type identification. Runtime type recognition is a very useful mechanism in Java. In Java runtim…… -
Complete instance of date processing class implemented in Java
This article describes the date processing class implemented in Java. Share with you for your reference, as follows: D…… -
Core Java HashSet (recommended)
When the students are looking at this question, I first put forward two questions, and then you will understand this a…… -
How to use function reference in java8 learning tutorial
preface In the last article, we explained how to define and use lambda expressions with examples, and the special spec…… -
An example of dynamic proxy mechanism in Java
An example of dynamic proxy mechanism in Java When learning spring, we know that spring has two main ideas, one is IOC…… -
Integration of struts + Spring + Hibernate Framework
Prepare the Lib package combined with the three frameworks The steps of combining spring 3 with struts 2 are as follow…… -
Java uses divide and conquer algorithm to realize sorting number index function example [binary search]
This example describes how Java uses divide and conquer algorithm to realize sorting number index function. Share with…… -
Java project security processing method
1、 There is a problem with parameter display in URL. Solution: 1. The normal get request is modified to post request …… -
RxJava2. x+ReTrofit2. X multi thread download file sample code
Write before: Received the company's demand: to do an APK upgrade function, the principle is actually very simple. Bai…… -
Java regular replacement mobile phone number code example
In our daily life, we often encounter replacing the 4-7 bit string of a mobile phone number with an asterisk "*" with …… -
Example of integer product calculation function of Java analog computer
This paper describes the integer product calculation function of Java analog computer. Share with you for your referen…… -
Detailed explanation of image factory in Java design pattern
1、 Concept Provides an interface to create a series of related or interdependent objects without specifying their spe…… -
Analysis of DLL file dynamic loading method in Java Web project (detailed steps)
I believe that many Java friends have experienced calling C or C + + methods by calling JNI in Java, so how to realize…… -
Java sorting algorithm_ Select sorting (example explanation)
Selective sorting is a very simple sorting algorithm. We can know from the literal meaning, Selection is to select the…… -
Hibernate one to many mapping configuration method (sharing)
Take the company and employees as an example: the company is one, and there are many employees The first step is to cr…… -
Analysis of file upload function based on java servlet
Recently, the project needs to do a file upload function. After sharing, take it as a note. The upload function is imp…… -
Implementation of complex mail sending function based on JavaMail
In the previous article, java mail sending based on JavaMail: simple mail sending explained the basic protocol of mail…… -
Three construction methods of Java multithreading
Three construction methods of Java multithreading Inherit thread class to create thread class Thread class already inh…… -
Java uses JDOM to implement the XML file write operation instance
This article describes the method of Java using JDOM to write XML files. Share with you for your reference, as follows…… -
Java uses POI to generate excel table instance code with linkage drop-down box
No more nonsense. I'll post the code directly to you. The specific code is as follows: summary The above is what Xiaob…… -
Signature acquisition based on wechat signature (example explanation)
The signature algorithm shared by wechat is also written on wechat, The main reason is that the calling interface need…… -
Basic methods and skills of thread in Java
The skilled use of the basic methods of threads in Java is the only way to master multi-threaded programming. The basi…… -
Example explanation based on Java ActiveMQ
Jar package to be imported: jms-1.1. jar activemq-all-5.15. 0.jar producer consumer The above example explanation base…… -
Graphic tutorial of Java environment configuration (recommended)
The first step of the new java course this year is... Configuring the environment Start with the Java environment conf…… -
Java uses math Example of calculating pi value by random () combined with Monte Carlo method
This article illustrates how Java uses math Random () combined with Monte Carlo method to calculate pi value. Share wi…… -
Java file directory read write delete operation detailed implementation code
I Get the information entered by the console user It can return the information entered by the user. The disadvantage ……