A basic introduction to scrapy commands

The editor below will bring you a brief introduction to the basic commands of scrapy. The editor thinks it’s pretty good, so I’ll share it with you now and give it as a reference. Let’s follow the editor and take a look.

As shown below:

scrapy stratproject projectname ##Create a project

scrapy genspider myspidername fider ##Create a spider file

scrapy crawl spidername ##Execute a spider program

scrapy shell url ##Dynamic execution code

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