As a case in point, I am looking for an article from an issue of PCW from 1982 (but I don't know which month) which related to generating mazes/dungeons using pseudo random seeds, what I think are called procedural dungeon maps.
There isn't (currently) a complete archive of the PCW magazines on the web at the moment, for example, as discussed here, "Personal Computer World" magazine -1980's - pdfs?). There are a few snippets available on archive.org, see Personal Computer World search, but that is about it.
Would it be on-topic to ask if someone has a copy of that article, and if they could provide a scan of it, as an answer?
As an aside, I am pretty sure that the same edition of PCW that has this random generated dungeon article, also has the advertisement that I am asking about in Largest memory peripheral for Sinclair ZX81?