Hyperspace(hypercritical.co)
809 points by tobr | 422 comments
John Siracusa's blog post announcing Hyperspace, a Mac app that reclaims disk space by converting duplicate files into APFS clones.
#john-siracusa on Hacker News
2 stories tagged john-siracusa, newest first.
macOS Internals(gist.github.com)
698 points by JoelMcCracken | 112 comments
A GitHub Gist collecting links to John Siracusa's Mac OS X reviews, tracing macOS internals from the prerelease era to Swift.