1. centos74 安装完之后默认有python2.7.5 但是没有pip需要自己安装:
copy from
https://www.cnblogs.com/rain124/p/6196053.html
具体命令
1)wget https://pypi.python.org/packages/b8/04/be569e393006fa9a2c10ef72ea33133c2902baa115dd1d4279dae55c3b3b/setuptools-36.8.0.zip#md5=3ecaa938a4c95a74dfbcd6340a47c7c5
下载setup.tools
unzip setuptools-36.8.0.zip
python setup.py install
安装
2)
wget https://pypi.python.org/packages/11/b6/abcb525026a4be042b486df43905d6893fb04f05aac21c32c638e939e447/pip-9.0.1.tar.gz#md5=35f01da33009719497f01a4ba69d63c9
tar -zxvf pip-9.0.1.tar.gz
python setup.py install
使用pip 验证已经安装完成
2. 几个包
pip install builtwith
import builtwith
builtwith.parse('www.163.com')
返回服务器信息
pip install whois
import whois
print whois.whois('www.163.com')
显示一些信息.