Finds: "How to do I clear system data on Mac OS?" - A Reddit Discussion

Mac, always running out of space, especially if you're a developer (Xcode, argh!). This isn’t a new find, but since I just ran through it again, I figured it’s worth posting here for my own reference and maybe it’ll help someone else squeeze out that last bit of disk space.

Here you go: How to do I clear system data on Mac OS?

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