How can I build a data pipeline using Scrapy?
To build a data pipeline with Scrapy, you need to define your spiders, set up item pipelines, and configure your settings.
What are item pipelines in Scrapy?
Item pipelines are components that process the items extracted by your spiders. They can be used to clean, validate, and store data.
Can I store data in a database using Scrapy?
Yes, you can store data in various databases like SQLite, PostgreSQL, or MongoDB by using the appropriate database connectors in your item pipelines.
What are some best practices for Scrapy data pipelines?
Some best practices include keeping your pipelines modular, handling errors gracefully, and optimizing for performance.
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