I open a pdf file in Chrome webbrowser. I can't copy some text out of the pdf file by selecting and Ctrl-c. How shall I do then? Thanks.
For example, opening up this link in chrome https://www.kevinsheppard.com/images/0/09/Python_introduction.pdf
I get two different results on page 1. The first one doesn't show "copy" after selection and right click, while the second does. I think maybe I don't use it correctly?