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.
在这个团圆的日子里，不必过分纠结构图是否完美，也不必在意噪点是否纯净，最好的照片，其实就是多年后再次翻看时，能瞬间把你拉回这个喧嚣、温暖、充满饭菜香气的除夕夜的那一张。
，更多细节参见Line官方版本下载
Our cartoonist on the north London derby and some uncomfortable truths for the interim Spurs manager，这一点在搜狗输入法2026中也有详细论述
Sepsis warning after woman's quadruple amputation
Суд учел, что подросток — единственный кормилец большой семьи, и приговорил его к году лишения свободы условно. Расчет был на то, что Бабушкин сделает выводы из этого мягкого приговора, но все вышло совсем иначе.