CentOS7下安装Scrapy步骤详细介绍

  [root@localhost ~]# yum -y update

  [root@localhost ~]# yum install gcc libffi-devel python-devel openssl-devel

  [root@localhost ~]# yum groupinstall -y development

  [root@localhost ~]# yum install libxslt-devel

  [root@localhost ~]# yum -y install python-pip

  [root@localhost ~]# pip install scrapy