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web-crawling

Diving Into Web-Crawling

Where to start with the art of hoarding online data?

How to get scrapy help.

Few suggestions how to ask questions correctly and where to ask them regarding using scrapy web-crawling framework.

How to parse complicated json trees.

Often when web-crawling you can find access to website's api which provides direct JSON of a product, however it's not always so easy to find what you need in what could be a multi-layer mess of a json.