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 ID value the
# symbol + value synctax can be used.
#product would select any element that contains
#product in the
Note that this selector matches any element that contains the value in the ID list (separated by spaces).
To match elements that contain the exact ID value the predicate syntax can be used: