Pycharm调试scrapy报错：Unknown command: crawl Use "scrapy" to see available commands
crawl 是我们调试运行python爬虫的命令 在终端命令中，我们输入 scrapy crawl projectname 就可以运行我们的爬虫 然而在终端cmd中调用成功，发现在Pycharm执行却报错误： Unknown command: crawl Use "scrapy" to see available commands 出现这个错误的原因是： Pycharm的工作目录设置有误，造成
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相关文章
- 1. 使用scrapy作爬虫遇到的一些坑：no active project Unknown command: crawl Use "scrapy" to see available commands
- 2. javax.servlet.ServletException: File "/xml/hyperLinkList.jsp" not found
- 3. "忘了"超融合吧！
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- 5. maven项目 报错 Lifecycle mapping "org.eclipse.m2e.jdt.JarLifecycleMapping" is not available.
- 6. MySQL错误：2003-Can't connect to MySQL server on 'localhost'(10061 "unknown error")
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- 8. 37.The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build
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