https://works.yuisui.workers.dev/Recent content in 夜航 on 夜航 · worksHugozh-CNWed, 12 Aug 2026 00:00:00 +0000https://works.yuisui.workers.dev/posts/03-bash-arguments/Wed, 12 Aug 2026 00:00:00 +0000https://works.yuisui.workers.dev/posts/03-bash-arguments/执行脚本时 shell 自动把参数塞进 $0-$9，最多九个，靠 IFS 切分。https://works.yuisui.workers.dev/posts/02-bash-conditionals/Tue, 11 Aug 2026 00:00:00 +0000https://works.yuisui.workers.dev/posts/02-bash-conditionals/if-else 家族与 case 语句：命中哪个条件就跑哪段，其余跳过。Shebang、命令速查表、练习。https://works.yuisui.workers.dev/posts/01-bash-intro/Wed, 05 Aug 2026 00:00:00 +0000https://works.yuisui.workers.dev/posts/01-bash-intro/Bash 是 Unix 系系统的脚本语言。三种执行方式、脚本语言与编程语言、解释器与编译器。