Programmer Think

Preface Learn how to upload and download files in the Struts 2 framework. File upload Struts 2 provides support for commons-fileupload components. Uploading files requires importing two Jar packages or (Maven dependencies) common-fileuplaod-x.x. ...

Summary Spring MVC not only provides Xml configuration, but also provides annotations to declare a Controller. This article is an entry-level content of Spring MVC. It is only for learning and sharing. If there are any shortcomings, please correct it. Advantages of Spring MVC Annotation XML is sometimes lengthy to configure, and annotations ...

Original Link: https://blog.csdn.net/justlpf/article/details/99288104 Introduction to SQL Injection SQL injection is one of the more common ways of network attack. It does not use the BUG of the operating system to implement the attack, ...

Spring Boot Micro Framework Introduction to spring boot Spring Boot is a new framework provided by the Pivotal team, designed to simplify the initial build and development process of Spring applications. The framework uses a specific way to configure, so that developers no longer need to define templ ...

Catalog Introduction to spring MVC Spring MVC workflow Spring MVC adapter mode Introduction to Spring MVC Spring MVC is a lightweight Web framework provided by Spring that implements the design pattern of Web MVC. Like Struts 2 framework, they belong to MVC framework, but their usage and performance ...

1 JSP Running Principle When each JSP page is first accessed, the web container handles the request to a JSP engine (that is, a java program). The JSP engine first translates the JSP into a _jsp Servlet (actually a Servlet), and then installs the call of the Servlet. Because the first access will b ...

1. Establishing a maven project Note: The pom file settings need to set up resource filtering, otherwise there will be a problem of unsuccessful packaging of resource files, resulting in the project can not run; <build> <resources> <resource> <directory>src/main/ ...

Links to the original text: http://www.cnblogs.com/riasky/p/3433041.html Internationalization (i18n) and localization (l10n) means that products (publications, software, hardware, etc.) can adapt to non-local environments, especially ot ...

Today, we grab a website, this website, the content is related to netizens'messages and replies, particularly simple, but the website is gov. The website ishttp://www.sjz.gov.cn/col/1490066682000/index.html First of all, in order to learn, no malicious crawl information, believe it or not, I do not ha ...

Today, we grab a website, this website, the content is related to netizens'messages and replies, particularly simple, but the website is gov. The website ishttp://www.sjz.gov.cn/col/1490066682000/index.html First of all, in order to learn, no malicious crawl information, believe it or not, I do not ha ...