Hadoop-2.3.0的Eclipse插件编译 #cd /usr/local/src/hadoop2x-eclipse-plugin-master/src/contrib/eclipse-plugin#ant jar -Dversion=2.3.0 -Declipse.home=/usr/local/eclipse -Dhadoop.home=/home/hm/hadoop 编译很简单:经常出现的问题.因为Proxy问题不能获得ivy-2.1.0.jar,需要设置代理Can't get h…
eclipse中编译时enum出现cannot be resolved to a type错误 通常是因为eclise使用的jdk版本的问题...默认是使用的是jdk1.5 应该去选择成jdk1.6或者更高的版本. 项目右键->properties->Java Compiler->Compiler Compliance level 选择更高的版本 参考: http://stackoverflow.com/questions/3811012/can-not-compile-enums-in…
Eclipse新建工程编译R cannot be resolved to a variable问题 新建工程编译提示R cannot be resolved to a variable 图1 然后打开SDK Manager管理器,下载并安装Android SDK Build-tools 图2 然后重新编译OK…
Installing the Eclipse Plugin Android offers a custom plugin for the Eclipse IDE, called Android Development Tools (ADT). This plugin provides a powerful, integrated environment in which to develop Android apps. It extends the capabilities of Eclipse…