I was surfing through U & L site and stumbled upon this question titled: Recommended reading to better understand Unix/Linux internals. According to the site's rules, the same question would have got closed if it had been asked these days. I feel it is not fair on new users if they have some questions on reading materials (provided they are not duplicate of some other question) and it gets closed.
Giles and slm had notified that these are old questions and may be that is the reason they are not closed. So, I will reframe my question as, if I come across such questions, can I vote to close them?