assigned directly) are actually lists. This is because the selectors return lists. You may want to store single values, or perform some additional parsing/cleansing to the values. That’s what Item Loaders are same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, or without the TLD. So, for example %s just arrived!’ % response.url) Another example returning multiples Requests and Items from a single callback: from scrapy.selector import Selector from scrapy.spider import BaseSpider from scrapy

is not valid because response.css returns a list-like object with selectors for all results, not a single selector. A for loop like in the example above, or response.follow(response.css('li.next a')[0]) same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD. So, for this spider instance is bound. Crawlers encapsulate a lot of components in the project for their single entry access (such as extensions, middlewares, signals managers, etc). See Crawler API to know more

is not valid because response.css returns a list-like object with selectors for all results, not a single selector. A for loop like in the example above, or response.follow(response.css('li.next a')[0]) same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD. So, for this spider instance is bound. Crawlers encapsulate a lot of components in the project for their single entry access (such as extensions, middlewares, signals managers, etc). See Crawler API to know more

is not valid because response.css returns a list-like object with selectors for all results, not a single selector. A for loop like in the example above, or response. follow(response.css('li.next a')[0]) same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD. So, for this spider instance is bound. Crawlers encapsulate a lot of components in the project for their single entry access (such as extensions, middlewares, signals managers, etc). See Crawler API to know more

assigned directly) are actually lists. This is because the selectors return lists. You may want to store single values, or perform some additional parsing/cleansing to the values. That’s what Item Loaders are same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD. So, for Scrapy Documentation, Release 0.24.6 Another example returning multiple Requests and Items from a single callback: import scrapy from myproject.items import MyItem class MySpider(scrapy.Spider): name

assigned directly) are actually lists. This is because the selectors return lists. You may want to store single values, or perform some additional parsing/cleansing to the values. That’s what Item Loaders are same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD [http://en from %s just arrived!' % response.url) Another example returning multiple Requests and Items from a single callback: import scrapy from myproject.items import MyItem class MySpider(scrapy.Spider): name

is not valid because response.css returns a list-like object with selectors for all results, not a single selector. A for loop like in the example above, or response.follow(response.css('li.next a')[0]) same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD [https://en this spider instance is bound. Crawlers encapsulate a lot of components in the project for their single entry access (such as extensions, middlewares, signals managers, etc). See Crawler API to know more

same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD. So, for this spider instance is bound. Crawlers encapsulate a lot of components in the project for their single entry access (such as extensions, middlewares, signals managers, etc). See Crawler API to know more info('A response from %s just arrived!', response.url) Return multiple Requests and items from a single callback: import scrapy class MySpider(scrapy.Spider): name = 'example.com' allowed_domains = ['example

same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD. So, for this spider instance is bound. Crawlers encapsulate a lot of components in the project for their single entry access (such as extensions, middlewares, signals managers, etc). See Crawler API to know more info('A response from %s just arrived!', response.url) Return multiple Requests and items from a single callback: import scrapy class MySpider(scrapy.Spider): name = 'example.com' allowed_domains = ['example

same spider. This is the most important spider attribute and it’s required. If the spider scrapes a single domain, a common practice is to name the spider after the domain, with or without the TLD. So, for this spider instance is bound. Crawlers encapsulate a lot of components in the project for their single entry access (such as extensions, middlewares, signals managers, etc). See Crawler API to know more info('A response from %s just arrived!', response.url) Return multiple Requests and items from a single callback: import scrapy class MySpider(scrapy.Spider): name = 'example.com' allowed_domains = ['example