Web Scraping With Ruby
Introduction to web scraping with Ruby. How to handle http connections, parse html files for data, best practices, tips and an example project.
To select elements by text using XPath we can either match the
text() value or use it in a
For example, to select
<a>websites</a> we would use
//a[contains(text(), "website")] selector. See this interactive example:
contains() method is case sensitive.
For case-insensitive selections we can use
matches (sometimes called