可搜尋的 find 指令速查：依名稱、類型、大小與時間比對，再對結果執行動作。
PowerShell 速查表
A searchable quick reference for PowerShell — navigation, the object pipeline, common cmdlets, strings, files, processes, remoting, and bash equivalents.
grep 與 ripgrep 速查表
A searchable quick reference for grep and ripgrep (rg) — matching, context lines, and restricting search by file type.