Телеграмм чат группы scrapy

https://superuser.com/questions/1163594/how-to-install-docker-on-windows-7-machine

Super User

How to install docker on windows 7 machine?

My OS is supporting windows 7 and i need to install docker for my hyperledger project. Apparently, docker is available for windows 10. What should i do in this case, because upgrading my OS version...

18:14пожаловаться #1

может у тебя она 32-битная, или ты не ставишь докер-тулбокс

18:15пожаловаться #2

🎅B

а ты точно его правильно готовишь?

А как правильно?

18:23пожаловаться #3

🎅B

Мне дали это

18:23пожаловаться #4

🎅B

The Docker Toolbox. Contribute to docker/toolbox development by creating an account on GitHub.

Переслано от Igor Botukhov

https://github.com/docker/toolbox/releases это тебе поможет!!! Скачивай DockerToolbox-19.03.1.exe

GitHub

docker/toolbox

18:23пожаловаться #5

ну я ж ссылку линканул для 7 винды. там написано

18:23пожаловаться #6

🎅B

https://superuser.com/questions/1163594/how-to-install-docker-on-windows-7-machine

Super User

How to install docker on windows 7 machine?

Ок, почитаю

18:23пожаловаться #7

2020 April 02

camilo in Scrapy

How do I use Crawlspider in start_requests?

camilo in Scrapy

Did you mean start_urls? https://docs.scrapy.org/en/latest/topics/spiders.html#crawlspider

05:38пожаловаться #10

Read there and particularly about parse_start_url method

05:39пожаловаться #11

" the attributes inherited from Spider " - that means methods too

05:40пожаловаться #12

camilo in Scrapy

Did you mean start_urls? https://docs.scrapy.org/en/latest/topics/spiders.html#crawlspider

I have the urls in a database, I extract them through start_requests, but I want to find the links that are in those urls through Crawlspider

05:55пожаловаться #13

camilo in Scrapy

This is my code but LinkExtractor doesn't work

05:55пожаловаться #14

Use default method parse instead of parse_url, don't write self. in callback. Show trace back here.

06:02пожаловаться #15

Oh, I've found your error

06:03пожаловаться #16

You iterating by num, not by urls))

06:03пожаловаться #17

See "for url in num" )

06:04пожаловаться #18

Btw what you doing with this sum? Is this some kind of len(urls)?

06:10пожаловаться #19

camilo in Scrapy

Use default method parse instead of parse_url, don't write self. in callback. Show trace back here.

I can't change for parse, because parse overrides Crawlspider