包含标签：Java 的文章
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Swagger bootstrap UI of springfox swagger
Swagger bootstrap UI is an open source swagger project in China. It has been three years since it was launched. After …… -
Application of inheritance of Java features
Inheritance is for reuse. Reuse is to reduce redundant code and improve development efficiency. This time I talk about…… -
com. sun. org. apache. regexp. Internal does not exist
Error reason: an error is reported when importing idea from TX LCN (version 5.0.2). Solution: remove this line of guid…… -
Summary of website performance optimization and spring integration redis
Now more and more places need non relational databases. Recently, the website has been optimized. Of course, after the…… -
Service registry and provider of spring cloud (Eureka server and Eureka client)
1、 Building a service registry using Eureka server 1. Maven dependency 2. Configuration file (application. YML) 3. St…… -
Authentication of Shiro combat series (V)
It is recommended to learn Shiro to read the official documents. Although you may not understand it, it is recommended…… -
Java time conversion
This example is enough to illustrate how data of date type is converted to long type, and how long type date is conver…… -
Shiro actual combat series (7): real
Realm is an application specific security data access platform (such as users, roles and permissions). Realm converts …… -
Spring cloud config
What are the main applications of the configuration center, that is, the config component in spring cloud? This articl…… -
List processing of new features in Java 8
grouping: Filter (single condition): Filter (multi criteria): -
Java generates PDF and operates on PDF content
Although there are many online tools that can export PDF or word or convert to PNG format, I think we still need to kn…… -
JDBC framework of spring (12)
JDBC framework overview When using an ordinary JDBC database, it will be troublesome to write unnecessary code to hand…… -
Explanation of IOC, bean and scope of spring (III)
The spring container is the core of the spring framework. The container creates objects, connects them together, confi…… -
Introduction example of spring (II)
Any programming technology, especially the introductory example, is usually Hello world, and I also follow this indust…… -
Renren open source code generator
This article mainly includes three parts: introduction, code generation demonstration, code analysis (not very in-dept…… -
Form processing in spring (17)
Form processing is very common in actual development, such as login, registration, addition, modification and so on. I…… -
Shiro actual combat series (4) configuration
Shiro configuration Shiro is designed to work in any environment, from the simplest command-line application to the la…… -
Spring Boot:The field file exceeds its maximum permitted size of 1048576 bytes
Error message: the field file exceeds its maximum allowed size of 1048576 bytes because Tomcat is embedded in springbo…… -
Spring scheduled task usage and how to use mail monitoring server
Spring related dependencies can be imported to use spring's scheduled tasks! Scheduled tasks are commonly used in deve…… -
HTTP requests for Java
After running the main method, the above code directly returns to Baidu's HTML interface This is the following common …… -
Java generates barcode, PDF and HTML FreeMarker generates HTML code according to the model
For generating HTML from Java, please refer to my article: generating HTML code according to FreeMarker model -
Spring cloud ribbon
Spring cloud implements load balancing through the ribbon. 1、 Add Maven dependency 2、 Application YML configuration …… -
Annotation based configuration in spring (7)
Annotation based configuration Since spring 2.5, you can use annotations to configure dependency injection. Instead of…… -
net. sf. jsqlparser. statement. select. PlainSelect. getGroupByColumnReferences()Ljava/util/List;
Error message: This error caused me to fail to start the project. Error reason: it is found that it is caused by the c…… -
Nacos of springcloud Alibaba
1、 Run Nacos Nacos GitHub open source address: https://github.com/alibaba/nacos Nacos official documents: https://nac…… -
Get HttpServletRequest and httpservletresponse from spring MVC
The singleton pattern most commonly used by beans in spring What about HttpServletRequest and httpservletresponse in s…… -
Shiro combat series (11): caching
The Shiro development team understands that performance is critical in many applications. Caching is the first state-o…… -
Application example of crawling blog data using java jsup
Import Maven dependencies Select the website you want to crawl (here I take crawling my own blog posts as an example) …… -
Spring (XV) declarative transaction
Declarative transaction management allows you to manage transactions with the help of configuration rather than source…… -
Summary and architecture of spring (I)
Personal description: This link is referenced in the following section: https://www.tutorialspoint.com/spring/spring_a…… -
Kisso of open source project
Kisso open source project: https://gitee.com/baomidou/kisso 1、 Introduction Kisso = cookie SSO cookie based SSO middl…… -
IO stream – text \ read / write binary data
Text IO 1、 Brief description The outputstreamwriter class uses the selected encoding method to convert the Unicode ch……