Python scrapy what math to learn?

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noobie_in_all2015-09-03 15:54:24

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noobie_in_all, 2015-09-03 15:54:24

Hello, I want to switch to upwork from fl.ru, on the second I did small parsers in csv and knowledge (or rather, ignorance of mathematics did not interfere much). But on upwork, such works are marked with tags: Web scraping Data mining Data scraping, I would like to know which section of mathematics will give me an understanding of these words and allow me to increase price/hour ?
Sorry for the confusion.

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brutalblackpie, 2015-09-03
@noobie_in_all

Here is the first hand answer. Data mining on upwork often means just mechanical work, such as processing an Excel file or a website, finding some kind of information. Yes, yes, just work with the eyes and hands.
The only thing that is connected with Scrappy is that there are irrelevant sentences in the web scrapping, data scrapping tags.
As for mathematics, it's just ridiculous. Business tasks are solved here, i.e. usually parsing a catalog from a site or a price list, etc., from mathematics, only arithmetic is needed here, and then just in case.