Article Introduction：As we all know, there are more and more methods for parsing XML, but there are only four mainstream methods, namely: DOM, SAX, JDOM and DOM4J. The following is the jar package download address of these four methods. DOM: In the current JavaJDK It all comes with it, in xm...

2017-02-13 comment 0  1400

Article Introduction：1. Installation steps 1. Install dependent packages: sudoapt-getinstallpython-software-properties 2. Add warehouse source: sudoadd-apt-repositoryppa:webupd8team/java 3. Update the software package list: sudoapt-getupdate4. Install javaJDK: sudoapt-getinstalloracle-java8- installer5. Check the java version to see if the installation is successful: java-version 2. OracleJDK version introduction OracleJDK is better than OpenJD

2023-05-11 comment 0  1007

Article Introduction：1. Project environment Front-end technology stack: Vue-Cli Front-end software: WebStorm2020.3 Front-end style: Bootstrap Back-end technology stack: SpringBoot Back-end software: IntelliJIEDA2019 JavaJDK: 1.8 Server: Alibaba Cloud Centos7 Others: MyBatis, Redis, MySql, Docker, Shiro 2. Project demonstration project source code: shoppingProject01_pub:version6.0 project reference: Project05; bad person_Vue-Cli; bad person_Redis; bad person_Axios; Shang Silicon Valley_Redis project

2023-06-02 comment 0  1388

Article Introduction：1. javajdk installation: #Download the corresponding jdk software package, then unzip and install it. The name of my package is: jdk-7u25-linux-x64.tar.gztar-xzfjdk-7u25-linux-x64.tar.gz;mkdir-p /usr/java/;mvjdk1.7.0_25//usr/java/.#Then configure the environment variables so that jdk can be referenced anywhere, configure as follows: #vi/etc/profile add the following statement at the end: exportjava_home=/usr /java/jdk1.7.0_25exportclasspath=$

2023-05-13 comment 0  819

Article Introduction：Java Installation Tutorial: Detailed steps from download to configuration, specific code examples required Java is a cross-platform programming language that is widely used to develop various types of applications. Before you start learning and using Java, you first need to install the Java development environment on your computer. This article will provide a detailed Java installation tutorial, all steps from download to configuration, and provide specific code examples. Step 1: Download JavaJDK First, we need to download JavaDevelopment

2023-12-28 comment 0  1200

Article Introduction：How to use Java to develop a full-stack development application based on JHipster. JHipster is a very popular full-stack development framework. It provides a complete set of tools and templates to help developers quickly build modern web applications. This article will introduce how to use Java to develop a full-stack application based on JHipster, and provide some specific code examples. Preparation work First, you need to install the following tools and environments locally: JavaJDK: Make sure you have installed the Java development

2023-09-21 comment 0  938