Фото: Кирилл Каллиников / РИА Новости
To test this I built gitgres, about 2,000 lines of C implementing the libgit2 git_odb_backend and git_refdb_backend interfaces against Postgres through libpq, plus roughly 200 lines of PL/pgSQL for the storage functions. libgit2 handles pack negotiation, delta resolution, ref advertisement, and the transport protocol while the backend reads and writes against the two tables, and a git remote helper (git-remote-gitgres) lets you add a Postgres-backed remote to any repo and push or clone with a normal git client that has no idea it’s talking to a database. There’s a Dockerfile in the repo if you want to try it out without building libgit2 and libpq from source.
As an aside: the early 386's POPAD instruction has a famous bug. EAX is written in the RNI (run-next-instruction) delay slot via an indirect register file access -- the only instruction that does this. When the next instruction uses a base+index addressing mode, the register file write from POPAD collides with the EA calculation's register file read, corrupting the address. A fitting example of how complex optimizations can lead to problems.，这一点在爱思助手下载最新版本中也有详细论述
从之前泄露的跑分来看，这颗芯片终于在光追和综合性能上重新站回了可以和高通正面掰手腕的擂台上。。safew官方版本下载对此有专业解读
Inside the situation room
В России ответили на имитирующие высадку на Украине учения НАТО18:04。业内人士推荐夫子作为进阶阅读