java 7 jdk http://www.ifunmac.com/2013/04/mac-jdk-7/ http://blog.sina.com.cn/s/blog_6dce99b101016744.html eclipse http://jingyan.baidu.com/article/7f41ecece8ef5b593c095c71.html…

As a non-Java developer, I am quit stuck in Java environment setting because I am not familiar with Java. I write it down as following, I think it is the best way to write it in /etc/profile: export JAVA_HOME=/usr/local/jdk1.8.0_111 export PATH=$JAVA…

Documentation: https://keras.io/ 1. 利用anaconda 管理python库是明智的选择. conda update conda conda update anaconda conda update --all conda install mingw libpython pip install --upgrade --no-deps theano pip install keras 2. 测试theano python执行: import theano the…

如何改变 Visual Studio 的默认环境设置: 1. 工具栏 Tools --> Import and Export Settings... 2. 选择 Reset All Settings,单击 “Next” 3. 选择保存设置的选项,单击“Next” 4. 选择想要设定的编程环境,点击“Finish”. 参考链接:http://stackoverflow.com/questions/12084958/changing-default-enviromnent-setting-when-…

1.下载 Spark安装之前的准备 文件的解压与改名 tar -zxvf spark-2.2.0-bin-hadoop2.7.tgz rm -rf spark-2.2.0-bin-hadoop2.7.tgz 为了我后面方便配置spark,在这里我把文件夹的名字给改了 mv spark-2.2.0-bin-hadoop2.7 spark-2.2.0----------------------------------------------------------------------------…

1.配置ssh,使集群服务器之间的通讯,不再每次都输入密码进行认证. 2. [root@hc--uatbeta2 hadoop]# start-all.shStarting namenodes on [hc--uatbeta2.novalocal]ERROR: Attempting to operate on hdfs namenode as rootERROR: but there is no HDFS_NAMENODE_USER defined. Aborting operation.Sta…

Your First ASP.NET 5 Application on a Mac By Daniel Roth, Steve Smith, Rick Anderson ASP.NET 5 is cross-platform; you can develop and run web apps on Mac OS X, Linux and Windows. This article will show you how to write your first ASP.NET 5 applicatio…

This section describes how to set up your local work environment to build the Android source files. You will need to use Linux or Mac OS. Building under Windows is not currently supported. Note: The source download is approximately 8.5GB in size. You…

原文链接:http://blog.csdn.net/u012945598/article/details/17168831   在使用Lua写脚本的时候大家都会因为没有代码提示导致敲代码的效率有所下降.笔者今天一直在找Lua的编辑器,最后综合代码提示.纠错.以及界面美观性.可操作性等原因,选择了Sublime Text. 关于编码环境的基本搭建过程,笔者给大家推荐一篇博客:http://blog.sina.com.cn/s/blog_991afe570101rdgf.html. 绿色背景内的内容…

In this document Choosing a Branch    Setting up a Linux build environment        Installing the JDK        Installing required packages (Ubuntu 12.04)        Installing required packages (Ubuntu 14.04)        Installing required packages (Ubuntu 10.…