講的很清晰,第一看爬蟲,穩(wěn)!我自認為屬于比較笨的,不知道說聽不懂的有沒有經(jīng)過大腦思考......
學習編程,自己不善于思考吃棗藥丸。
學習編程,自己不善于思考吃棗藥丸。
2018-03-12
Traceback (most recent call last):
File "C:/Users/lenovo/.PyCharm2017.3/config/scratches/scratch.py", line 9, in <module>
from_encoding='utf-8'
TypeError: 'module' object is not callable
報錯,原因是模塊無法隨時調(diào)取。誰能幫我一下
File "C:/Users/lenovo/.PyCharm2017.3/config/scratches/scratch.py", line 9, in <module>
from_encoding='utf-8'
TypeError: 'module' object is not callable
報錯,原因是模塊無法隨時調(diào)取。誰能幫我一下
2018-03-11
報錯:
UserWarning: You provided Unicode markup but also provided a value for from_encoding. Your from_encoding will be ignored.
解決方法:
soup = BeautifulSoup(html_doc,"html.parser")
這一句中刪除【from_encoding="utf-8"】
原因:
python3 缺省的編碼是unicode, 再在from_encoding設(shè)置為utf8, 會被忽視掉,去掉【from_encoding="utf-8"】這一個好了
UserWarning: You provided Unicode markup but also provided a value for from_encoding. Your from_encoding will be ignored.
解決方法:
soup = BeautifulSoup(html_doc,"html.parser")
這一句中刪除【from_encoding="utf-8"】
原因:
python3 缺省的編碼是unicode, 再在from_encoding設(shè)置為utf8, 會被忽視掉,去掉【from_encoding="utf-8"】這一個好了
2018-03-08
現(xiàn)在是爬完一條直接到http://baike.baidu.com/view/10812319.htm鎖定詞條了吧?
2018-03-02