For the uninitiated, APL has different ways of representing trees besides the "pointers to pointers to pointers" you usually think of. One common one is having tree indices stored in an array that contain indices of their parents, where roots point to themselves (parent vector tree). Neat properties emerge from these representations. Check this out for more information. ↩︎
A self-hosted Forgejo or Gitea instance is really two systems bolted together: a web application backed by Postgres, and a collection of bare git repositories on the filesystem. Anything that needs to show git data in the web UI has to shell out to the binary and parse text, which is why something as straightforward as a blame view requires spawning a subprocess rather than running a query. If the git data lived in the same Postgres instance as everything else, that boundary disappears.，这一点在新收录的资料中也有详细论述
This product began as the founder’s personal hack to stop his headphones from tangling.。关于这个话题，新收录的资料提供了深入分析
曹家大院的第一代主人叫曹致远。他清末在京城谋生，后来自创商号“公利和鼻烟庄”，在家乡建有票号和商号，生意做得风生水起。曹致远育有三子，1929年开建这座曹家大院。现存大院依稀留有原规模，一排七孔外挂青砖窑洞，三院独分，又有倚门相连，占地上千平方米。。关于这个话题，新收录的资料提供了深入分析