Recent Posts
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Analysis of setcontentview () method in Android dialog
summary Dialog is an excellent tool in Android. When using dialog, we usually customize the content layout to be displ…… -
Android can get all the pictures and examples in the mobile phone
Android can get all the pictures and examples in the mobile phone Implementation code: XML： Thank you for reading, ho…… -
Android realizes gesture sliding and simple animation effects
1、 Gesture sliding 1. All activities have the ability to respond to touch events, that is, as long as the activity is…… -
Android realizes the function of searching and saving history
This example shares the Android search history saving function for your reference. The specific contents are as follow…… -
Servlet + JavaBean + JSP create Java Web registration and login function
The MVC structure diagram implemented by java web is as follows, in which the controller part is implemented by servle…… -
A little understanding of Java polymorphism
Object oriented programming has three characteristics: encapsulation, inheritance and polymorphism. Encapsulation hide…… -
JSP reference servlet generated verification code code code demonstration
This demonstration code mainly includes the following three parts: 1 checkCode. Java: used to generate verification co…… -
Explain in detail the installation and use of Maven private server nexus
This article introduces the installation and use of Maven private nexus in detail and shares it with you as follows: 1…… -
Explain how to create the first spring boot project under eclipse
Spring boot is a new framework provided by pivot team. It is designed to simplify the initial construction and develop…… -
Detailed explanation of mouse event design in java graphical programming
The event source of mouse events is often related to the container. Mouse events will occur when the mouse enters the …… -
Analysis of spring security verification process and custom verification method
The essence of spring security Spring security is essentially a series of filters, which are then inserted into the fi…… -
Common usage examples in Java 8 time and date library
Someone asked me what is the best way to learn a new library? My answer is to use it in real projects. In a real proje…… -
Java method of screen broadcasting by controlling mouse
This paper describes the method of screen broadcasting in Java by controlling the mouse. Share with you for your refer…… -
How to read XML files in Java
Today's CSDN FAQ explains how to read the contents of XML files in Java. Directly on the code, the comments are writte…… -
Spring MVC + bootstrap file upload example (with progress bar)
Recently, I learned bootstrap, combined with spring MVC, wrote an example of file upload, left it for notes, didn't ta…… -
Implementation example of authentication and authorization based on oauth2 under spring cloud
In spring cloud, oauth2 needs to be used to realize the unified authentication and authorization of multiple micro ser…… -
Spring MVC uses Ajax to pass an object to the controller
preface Recently, I was writing a project based on spring MVC + Spring + mybatis, which involves the function of sendi…… -
Mybatis generates execution statements through JDBC data driver
Most of our programming process uses excellent ORM frameworks, such as mybatis, hibernate and spring JDBC, but these a…… -
Three methods of submitting form data with spring boot resttemplate
In the design of rest interface, using resttemplate for interface testing is a common method, but in the process of us…… -
Summary of examples of how to realize page Jump in JSP and Servlet
This paper summarizes the methods of page Jump in JSP and servlet. Share with you for your reference, as follows: Supp…… -
Jsp + servlet + JavaBean implementation login web page example details
This paper describes the method of login web page with JSP + servlet + JavaBean. Share with you for your reference. Th…… -
Java implementation of one-way linked list inversion
This example shares the specific code of Java to realize the inversion of one-way linked list for your reference. The …… -
Connecting MySQL database with Java and testing whether the connection is successful
This article describes the method of Java connecting to MySQL database and testing whether the connection is successfu…… -
Use of session and scope in JSP
Almost all web development languages support session function, and servlet is no exception. The session function in se…… -
Tutorial on using JDBC templet in spring boot
preface Spring's JDBC templet is a basic encapsulation of JDBC used by spring. He mainly helps programmers realize the…… -
Simple encapsulation of Alibaba cloud message queue using java
1、 Foreword Recently, the company needs to use Alibaba cloud message queue. In order to make it easier to use, I spen…… -
Detailed introduction of httpservlet based on JSP
Httpservlet first review the class structure diagram mentioned in the previous section: There are two methods commonly…… -
JDK 7 new features summary example code analysis
1. Switch supports string as a parameter Switch enumeration support 2. Improvement of digital literal quantity 2.1. Be…… -
Using java to realize HTTP multithreading breakpoint download file (1)
Basic principle: use urlconnection to obtain the length, header and other relevant information of the file to be downl…… -
Examples of several ways for JavaScript and JSP to send requests to servlets
There are five ways to submit JavaScript to servlet: There are six ways to submit JSP to servlet: -
Method of building Eureka application with spring cloud
Introduction to Eureka Eureka provides rest based services, which are mainly used for service management in the cluste…… -
Java file copy code fragment (Java implementation file copy)
1、 To complete this procedure, you need to know the following knowledge points: 1. Write simple java programs, such a……