Scrapy 0.9 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. 5.5 Downloading Item Images Scrapy provides that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides Django model instance with the item data. Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model atribute to ve a valid Django model. With0 码力 | 156 页 | 764.56 KB | 1 年前3Scrapy 0.9 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. © Copyright 2008-2010, Insophia. Last updated that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides Django model instance with the item data. Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model atribute to ve a valid Django model. With0 码力 | 204 页 | 447.68 KB | 1 年前3Scrapy 0.14 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. © Copyright 2008-2011, Insophia. Last updated that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides Django model instance with the item data. Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model atribute to ve a valid Django model. With0 码力 | 235 页 | 490.23 KB | 1 年前3Scrapy 0.12 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. 5.5 Downloading Item Images Scrapy provides that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides Django model instance with the item data. Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model atribute to ve a valid Django model. With0 码力 | 177 页 | 806.90 KB | 1 年前3Scrapy 0.12 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. © Copyright 2008-2011, Insophia. Last updated that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides Django model instance with the item data. Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model atribute to ve a valid Django model. With0 码力 | 228 页 | 462.54 KB | 1 年前3Scrapy 0.14 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. 5.5 Downloading Item Images Scrapy provides that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides Django model instance with the item data. Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model atribute to ve a valid Django model. With0 码力 | 179 页 | 861.70 KB | 1 年前3Scrapy 0.22 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. 5.9 Downloading Item Images Scrapy provides that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides and populate a Django model instance with the item data. 5.15.1 Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model at- tribute to be a valid0 码力 | 199 页 | 926.97 KB | 1 年前3Scrapy 0.20 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. 5.9 Downloading Item Images Scrapy provides that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides and populate a Django model instance with the item data. 5.15.1 Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model at- tribute to be a valid0 码力 | 197 页 | 917.28 KB | 1 年前3Scrapy 0.20 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. © Copyright 2008-2013, Scrapy developers. that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides Django model instance with the item data. Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model attribute to be a valid Django model. With0 码力 | 276 页 | 564.53 KB | 1 年前3Scrapy 0.16 Documentation
interpreter. This problem will be fixed in future Scrapy releases, where we plan to adopt a new process model and run spiders in a pool of recyclable sub-processes. 5.9 Downloading Item Images Scrapy provides that gets its fields definition from a Django model, you simply create a DjangoItem and specify what Django model it relates to. Besides of getting the model fields defined on your item, DjangoItem provides and populate a Django model instance with the item data. 5.14.1 Using DjangoItem DjangoItem works much like ModelForms in Django, you create a subclass and define its django_model at- tribute to be a valid0 码力 | 203 页 | 931.99 KB | 1 年前3
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