[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_95":96},"routes/item",{"_9":10},"item",{"_11":12,"_13":14,"_15":16,"_17":18,"_19":20,"_21":-5,"_22":23,"_24":25,"_26":27,"_28":29,"_30":27,"_31":32,"_33":34,"_35":36,"_37":38,"_39":40,"_41":42,"_43":-5,"_44":-5,"_45":46,"_47":48,"_49":-5,"_50":51,"_52":53,"_54":55,"_56":40,"_57":58,"_59":-5,"_60":40,"_61":62},"id","re9non0y3fkbi1mznljxdvhp8","revision",1,"title","cp 命令该用 -r 还是 -R？","originalTitle","cp: -r or -R?","summary","movq.de 发文讨论 cp 命令递归复制时该用 -r 还是 -R 两个选项。文章在 Hacker News 首页获 9 分、2 条评论。","reason","source",{"_11":86,"_87":88,"_69":89,"_90":40,"_91":92,"_93":94},"links",{"_83":84,"_62":85},"publishedAt","2026-09-30T15:44:02.000Z","discoveredAt","2026-10-03T11:13:43.017Z","timelineAt","media",[68],"category","opinion","tags",[67],"score",8,"selected",false,"channel","news","story","x","readingMode","full","author","zdw","language","body",{"_63":-5,"_62":64,"_65":-5,"_66":40},"outline",[],"relatedStories",[],"indexable","markdownAvailable",true,"group","hasTranslation","bodyLanguage","original","zh","

		cp: -r or -R? (movq.de)
	9 points by zdw 2 hours ago \| hide \| past \| favorite \| 2 comments

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