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下载jdk 安装jdk，我的安装路径：C:\Program Files (x86)\Java\jdk1.8.0_131 新建JAVA_HOME环境变量：C:\Program Files (x86)\Java\jdk1.8.0_131 PATH环境变量后添加：;%JAVA_HOME%\bin CLAS...

java home jdk programfiles jdk1 path classpath versionjdk

Java

2017/04/26 15:27

116

0

/ as sysdba; create user test_base identified by 123; create tablespace test_base datafile 'D:\oracle\test_base.dbf' size 200m; alter user test_base default tablespace test_base...

base oracle test assysdba basedatafile baseidentifiedby123 grantdbatotest sqloracle size200m

Oracle

2017/03/08 17:08

213

0

File file = new File(String path); 只是创建文件对象 file.exists();文件是否存在 file.isDirectory();判断文件对象是否是文件夹 String[] list = file.list();返回文件列表，文件夹名字或...

delete file list separator string newfile filefile isfile true false stringpath isdirectory

Java

2017/03/07 11:17

89

0

flushall：清理缓存里的所有内容。 set keyname "keyvalue"：往缓存里添加内容。 del keyname：删除缓存里key为keyname的记录。 redis-cli.exe -h 192.168.10.11 -p 6379 ：连接到远程的red...

redis redis-cli h192 keys flushall setkeyname keyname keyvalue delkeyname p6379

redis

2017/03/03 15:32

82

0

（1）自我介绍。（2）JVM如何加载一个类的过程，双亲委派模型中有哪些方法？（3）HashMap如何实现的？（4）HashMap和Concurrent HashMap区别， Concurrent HashMap 线程安全吗， Concurre...

hashmap hadoop linux 设计模式操作系统开源分布式锁单例模式 hbase java redis

AngularJS

2017/02/28 16:45

155

0

war包排除文件 <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-war-plugin</artifactId> <configuration> <attachClasses>true</attachClasses> <packagingExclu...

maven plugins apache modules web-java plugin groupid artifactid configuration executions phase

工作日志

2017/02/21 14:36

115

0

Table：table,table-bordered,table,table-hover,table-condensed, tr,td：active,success,warning,danger,info Form:form-group -> form-control, form-inline,form-horizontal, Button: <a...

form img-button responsive control center image element table-hover bootstrap table bordered

Bootstrap

2017/01/09 14:26

82

0

<dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-eureka-server</artifactId> </dependency> @SpringBootApplication @EnableEurekaSer...

registeringwitheurekaapplication propertiesservicediscoverywithspringcloudeureka

微服务系列

2017/01/03 12:57

123

0

Spring Cloud Config Client <parent> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-parent</artifactId> <version>Angel.SR4</version> </parent...

springcloudconfigclientbootstrap properties springcloudconfigclient

微服务系列

2017/01/03 12:50

134

0

Spring Cloud Config Server <parent> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-parent</artifactId> <version>Angel.SR4</version> </parent> <dep...

springcloudconfigserverapplication ymlapplication javathat springcloudconfigserver

微服务系列

2017/01/03 12:43

86

0

anon org.apache.shiro.web.filter.authc.AnonymousFilter authc org.apache.shiro.web.filter.authc.FormAuthenticationFilter authcBasic org.apache.shiro.web.filter.authc.BasicHttpAut...