Git packfiles use delta compression, storing only the diff when a 10MB file changes by one line, while the objects table stores each version in full. A file modified 100 times takes about 1GB in Postgres versus maybe 50MB in a packfile. Postgres does TOAST and compress large values, but that’s compressing individual objects in isolation, not delta-compressing across versions the way packfiles do, so the storage overhead is real. A delta-compression layer that periodically repacks objects within Postgres, or offloads large blobs to S3 the way LFS does, is a natural next step. For most repositories it still won’t matter since the median repo is small and disk is cheap, and GitHub’s Spokes system made a similar trade-off years ago, storing three full uncompressed copies of every repository across data centres because redundancy and operational simplicity beat storage efficiency even at hundreds of exabytes.
不止他一个，还有很多支持派觉得 Altman 点醒了大家。信息总有成本，之前没有算过，但是细思极恐，Altman 的说法是让大家正视这件事。
，这一点在搜狗输入法2026中也有详细论述
Also: I compared two of the best Android camera phones right now - there's a surprise winner。关于这个话题，Line官方版本下载提供了深入分析
圖像加註文字，二二八78週年紀念活動資料圖片在新北市長大的李承璦，是少數會表達意見的年輕人。21歲的她來自本省人家庭，從小就聽父親說二二八和台灣歷史，全家會在二二八當天慎重地紀念這段歷史。李承璦回憶，小學時同學開心二二八討論去玩的行程，她會質問同學是否了解放假的原因，她甚至從小就會在新聞社群跟人筆戰，說明二二八跟白恐歷史多重要。
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36