為啥我安裝后使用spider在pycharm提示AttributeError: module 'scrapy' has no attribute 'Spider'
為啥我安裝后使用spider在pycharm提示AttributeError: module 'scrapy' has no attribute 'Spider'
然后使用命令pip install spider 的時候提示找不到匹配分布
? Could not find a version that satisfies the requirement spider (from versions: )
No matching distribution found for spider
2018-11-24
你scrapy沒有裝成功吧···