JayXu's Blog

是因为没有在读取数据的时候设定分隔符pd.read_csv('path',sep='seperator')分隔符通常情况下有两种，一种分号: ，另一种是 逗号,

首先确认安装 IPython 和 jupyter，已经安装过anaconda，但是在运行的时候报：ModuleNotFoundError: No module named ‘notebook’pip3 install IPythonpip3 install jupyter --user然后进入notebook文件所在路径，用下面的命令打开它：python3 -m IPython notebook filename.ipynb...

First, if you don’t have Homebrew (the package manager for your mac), you can see how to set up homwbrew on your mac.Now, you got Homebrew on your laptop.Then you can use this command to install Pyt...

目录安装Scala安装spark安装Hadoop安装anaconda配置环境变量创建notebook并findspark安装Scala安装对应版本的scala安装spark到官网http://spark.apache.org/downloads.html选择相应版本，下载安装包。将安装包拷贝到C盘路径下，解压。后面安装的Hadoop版本需要跟Spark版本对应。安装Hadoop到Ap...