Web-crawler Questions

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Python - List Index Out Of Range -

I found a script to program to build a focused crawler in python. this script stopped in function (google_scrape). in this function i've been
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dynamic values web scraping

Hello guys i've been trying to web scrape some pages that contain values that change all the time, but i'm not able to get the prices so far. can

Saving scrapy results into csv file

I'm having some problems with the web crawler i wrote. i want to save the data that i fetch. if i understood right from the scrapy tutorial i just
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python - unicode encoding conflict

Update - i have tried to included the full path to crontab job, but the same issue happens again ... i only have issue with this particular

Save dynamically loaded webpage

This should be an easy task but i couldn't handle as i know nothing about (even very basic) web architecture. i would like to access to
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Python crawler issue

I have a problem that i can't solve myself as it seems, i hope someone here might have another idea that can help me. my plan is to crawl
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disallow some image folders

I am making my robots.txt file. but i am a little bit insecure about how to make disallow googlebot-image. i want to allow the google bot to crawl my site, except for the

Usage of 'Allow' in robots.txt

Recently i saw a site's robots.txt as follows: user-agent: * allow: /login allow: /register i could find only allow entries

Crawling hashbangs without ajax

I have an website with implemented hashbangs instead of hashtags. what i mean, i have inner sections which are hidden and when user click on some icon, an section for this
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