This one, if by unix he also means modern linux systems. Nowadays you can simply use tar xf my-file.tar.whatever and it should work on most linux systems (it worked on every modern linux system I've tried and every compressed tar file I've tried). I don't think it is hard to remember the xf part.
Not defending it, but discord has an inbox menu, where you can see a list of messages that pinged you and jump to any of those messages. It is a button on the top right corner to the left of the question mark and to the right of the search field (desktop).
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Old XKCD, still relevant ( lemmy.dbzer0.com ) Englisch
Was trying to extract a totally legit copy of Skate 3 I downloaded today to play on my Steam Deck
ditch discord! ( discuss.tchncs.de ) Englisch
person backing up his car exploitable with the following four panels:...