 Scrapy 2.6 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view Scrapy 2.6 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view- • Requires project: no Opens the shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all 0 码力 | 384 页 | 1.63 MB | 1 年前3
 Scrapy 2.10 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} 3.1. Command line tool 31 Scrapy Documentation, Release 2.10.1 view shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all0 码力 | 419 页 | 1.73 MB | 1 年前3 Scrapy 2.10 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} 3.1. Command line tool 31 Scrapy Documentation, Release 2.10.1 view shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all0 码力 | 419 页 | 1.73 MB | 1 年前3
 Scrapy 2.4 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view Scrapy 2.4 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view- • Requires project: no Opens the shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all 0 码力 | 354 页 | 1.39 MB | 1 年前3
 Scrapy 2.1 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view Scrapy 2.1 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view- • Requires project: no Opens the shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness from an HTML response body, returning a list of unicode strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all 0 码力 | 342 页 | 1.32 MB | 1 年前3
 Scrapy 2.2 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view Scrapy 2.2 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view- • Requires project: no Opens the shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness from an HTML response body, returning a list of unicode strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all 0 码力 | 348 页 | 1.35 MB | 1 年前3
 Scrapy 2.3 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view Scrapy 2.3 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view- • Requires project: no Opens the shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness from an HTML response body, returning a list of unicode strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all 0 码力 | 352 页 | 1.36 MB | 1 年前3
 Scrapy 2.5 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view Scrapy 2.5 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} view • Syntax: scrapy view- • Requires project: no Opens the shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all 0 码力 | 366 页 | 1.56 MB | 1 年前3
 Scrapy 2.11.1 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} 3.1. Command line tool 31 Scrapy Documentation, Release 2.11.1 view shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all0 码力 | 425 页 | 1.76 MB | 1 年前3 Scrapy 2.11.1 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} 3.1. Command line tool 31 Scrapy Documentation, Release 2.11.1 view shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all0 码力 | 425 页 | 1.76 MB | 1 年前3
 Scrapy 2.11 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} 3.1. Command line tool 31 Scrapy Documentation, Release 2.11.1 view shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all0 码力 | 425 页 | 1.76 MB | 1 年前3 Scrapy 2.11 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} 3.1. Command line tool 31 Scrapy Documentation, Release 2.11.1 view shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all0 码力 | 425 页 | 1.76 MB | 1 年前3
 Scrapy 2.11.1 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} 3.1. Command line tool 31 Scrapy Documentation, Release 2.11.1 view shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all0 码力 | 425 页 | 1.79 MB | 1 年前3 Scrapy 2.11.1 DocumentationGMT'], 'Etag': ['"573c1-254-48c9c87349680"'], 'Last-Modified': ['Fri, 30 Jul 2010 15:30:18 GMT'], 'Server': ['Apache/2.2.3 (CentOS)']} 3.1. Command line tool 31 Scrapy Documentation, Release 2.11.1 view shell (which provides interactive testing) and an example page located in the Scrapy documentation server: https://docs.scrapy.org/en/latest/_static/selectors-sample1.html For the sake of completeness elements from an HTML response body, returning a list of strings: sel.xpath("//h1").getall() # this includes the h1 tag sel.xpath("//h1/text()").getall() # this excludes the h1 tag 3. Iterate over all0 码力 | 425 页 | 1.79 MB | 1 年前3
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