One thing to note here is you can also use double triple quotes for multiline strings(""" """ like this). Do you remember I said(ok wrote) there is something called unassigned strings in this post?

Abstract: This paper presents an overview of the technologies for in-loop processing and filtering in the Versatile Video Coding (VVC) standard. These processes comprise luma mapping with chroma ...

You don’t need expensive software for basic PDF tasks. In fact, all you need is a handful of free web-based apps. Given the ubiquity and popularity of the PDF, it's no surprise that commercial PDF ...