[nollidge]

Not on Twitter it won't, because when you hit "back", there's 65 new tweets at the top of your timeline, so your position is not the same.

[Moru]

And that brings us to another annoying thing newbie webdevelopers do. Infinitely scrolling webpages. Hate them. Breaks all my old habits with back-buttons, or leaving a webpage open in the browser for the next day to continue reading.

[tomjakubowski]

Let's be fair: it's a thing newbie (or newbie-minded) product designers ask for, which the web developers then implement.