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问题起源:
在编写python爬虫项目联系的时候,发现如下错误:找不到bs4模块,说明没有BeautifulSoup,自行百度后准备使用pip安装BeautifulSoup时发现本机没有安装pip工具。
[zyc@localhost pip-1.5.4]$ python test.py
Traceback (most recent call last):
File "test.py", line 3, in <module>
from bs4 import BeautifulSoup
ImportError: No module named bs4
安装pip工具(linux下:python2.7)
sudo wget "https://pypi.python.org/packages/source/p/pip/pip-1.5.4.tar.gz#md5=834b2904f92d46aaa333267fb1c922bb" --no-check-certificate
tar -xzvf pip-1.5.4.tar.gz
cd pip-1.5.4
sudo python setup.py install
安装BeautifulSoup
sudo wget http://www.crummy.com/software/BeautifulSoup/bs4/download/4.3/beautifulsoup4-4.3.2.tar.gz
tar -zxvf beautifulsoup4-4.3.2.tar.gz
cd beautifulsoup4-4.3.2
sudo python setup.py install