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一段关于服务器磁盘满时老派运维技巧的趣味对话：资深工程师用 fallocate 预留 10G 占位文件，以便快速腾出空间排查问题，调侃新人忘了这些老技巧。
Tobi Lutke announces a new cross-platform software tool for all major operating systems, created after noticing disk space usage issues.
Hyperspace is a macOS utility that finds identical files in selected folders and reclaims disk space by converting duplicates into space-saving clones without deleting any files.
Microsoft patched a zero-day vulnerability in Windows Defender (CVE-2026-50656) but the patch may cause disk space exhaustion due to a new bug that allows writing unlimited file sizes.
Shares tips on deeply cleaning Mac storage using the open-source tool Mole alongside Codex. Mole is a command-line tool that combines cleanup, uninstallation, and monitoring. This session freed up over 100 GB of space.