84669 person learning
152542 person learning
20005 person learning
5487 person learning
7821 person learning
359900 person learning
3350 person learning
180660 person learning
48569 person learning
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40936 person learning
1549 person learning
1183 person learning
32909 person learning
python scrapy has no other code error prompts. . . only this
TypeError has already given a hint. If I guessed correctly, it should be that the url parameter you passed to yield request() is not a string; the url obtained using xpath is a list, remember to follow it with url[0]
TypeError has already given a hint. If I guessed correctly, it should be that the url parameter you passed to yield request() is not a string; the url obtained using xpath is a list, remember to follow it with url[0]