java工具文

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帮助(常用网站)

	CLASSPATH:  .;%JAVA_HOME%\lib;%JAVA_HOME%\lib\tools.jar
	
	Path:  %JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;

	jdk1.8下载 https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

	jdk安装  https://jingyan.baidu.com/article/6dad5075d1dc40a123e36ea3.html

	eclipse(这个链接有点慢)  http://www.eclipse.org/downloads/packages/

	maven下载 http://maven.apache.org/download.cgi

	maven修改阿里云镜像

		<mirror>
                       <id>aliyun</id>
                       <mirrorOf>*</mirrorOf>
                       <name>aliyun Maven</name>
                       <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
                    </mirror>

	maven修改本地仓库

		<localRepository>D:\xysd-zhangJunRui-workspace\softwarePackage\mavenRepository/.m2/repository</localRepository>


	tomcat下载

		https://tomcat.apache.org/download-70.cgi

	mysql下载: 

		https://dev.mysql.com/downloads/installer/

	hibernate配置	
	
		jdbc:mysql://localhost:3306/hibernate?useUnicode=true&amp;characterEncoding=UTF-8

	hibernate方言

	        <!-- h所使用的方言 
				在mysql下运行同样报错,经查资料发现是这么一回事: 
			在mysql 5.0版本以后不支持 type=InnoDB 关键字,需要使用 engine=InnoDB 
			解决放下如下: 
		 	-->
			<!--<property name="dialect">org.hibernate.dialect.MySQLInnoDBDialect</property> -->
			<property name="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</property>

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