Scraping prices off Walmart - A simple Regex Example(blog.evonet.com.au)

submitted by brianmaddoxbrianmaddox(65) 1 year, 3 months ago

Scraping is the process of parsing an HTML web page and extracting specific pieces of text for your own use.  An excellent use for scraping, which we will use as an example in this post, is to monitor a competitor’s web site for the price of a product and alert or perform some other action when the price changes.

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