2019年7月6日
摘要: # 爬虫文件 # -*- coding: utf-8 -*- import scrapy import os from urllib import request from lianjia.items import LianjiaItem class LianjiaspiderSpider(scrapy.Spider): name = 'lianjiaSpider' # all... 阅读全文
posted @ 2019-07-06 17:58 KD_131 阅读(809) 评论(0) 推荐(0)
摘要: 问题一: import os a = os.path.join("/test1", "/test2") print(a) b = os.path.join("/test1", "test2") print(b) import os a = os.path.join("/test1", "/test2 阅读全文
posted @ 2019-07-06 17:54 KD_131 阅读(1374) 评论(0) 推荐(0)