{"id":43280,"date":"2024-12-01T13:20:35","date_gmt":"2024-12-01T05:20:35","guid":{"rendered":"https:\/\/fwq.ai\/blog\/43280\/"},"modified":"2024-12-01T13:20:35","modified_gmt":"2024-12-01T05:20:35","slug":"%e5%b0%86%e6%98%a0%e5%b0%84%e5%ad%97%e7%ac%a6%e4%b8%b2%e8%bd%ac%e6%8d%a2%e4%b8%ba%e6%98%a0%e5%b0%84%e6%8e%a5%e5%8f%a3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/43280\/","title":{"rendered":"\u5c06\u6620\u5c04\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6620\u5c04\u63a5\u53e3{}"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5c06\u6620\u5c04\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6620\u5c04\u63a5\u53e3{}<\/span><\/p>\n

\u5c06\u6620\u5c04\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6620\u5c04\u63a5\u53e3{}<\/h1>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-05-01 17:54:19<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7\u300a\u5c06\u6620\u5c04\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6620\u5c04\u63a5\u53e3{}\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0Golang<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u6709\u4e00\u4e2a\u7c7b\u578b\u4e3amap[string][]string\u7684tmp\u53d8\u91cf\uff0c\u6211\u60f3\u4f7f\u7528gota daraframe\u7684loadmaps\u529f\u80fd\u3002\u4f46\u5b83\u53ea\u63a5\u53d7 []map[string]interface{}\u3002 \u73b0\u5728\u6211\u60f3\u627e\u5230\u4e00\u79cd\u65b9\u6cd5\u5c06map[string][]string\u8f6c\u6362\u4e3a[]map[string]interface{}\u3002<\/p>\n

func main() {\n    input := [][]string{\n            []string{\"b\", \"3\", \"abc\", \"5.3\"},\n            []string{\"a\", \"4\", \"efg\", \"9.1\"},\n            []string{\"b\", \"4\", \"abc\", \"5.3\"},\n            []string{\"c\", \"3\", \"hij\", \"5.5\"},\n            []string{\"a\", \"2\", \"abc\", \"9.2\"},\n    }\n\n    tmp := map[string][]string{}\n    for _, slice := range input {\n        if len(slice) <= 1 {\n            continue\n        }\n        \/\/fmt.Println(slice)\n        tmp[slice[2]] = append(tmp[slice[2]], slice[0:2]...)\n        fmt.Println(reflect.TypeOf(tmp))\n    }\n\n\n    df := dataframe.LoadMaps(tmp)\n\n}<\/pre>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u60a8\u53ef\u4ee5\u5c06 map[string][]string<\/code> \u8f6c\u6362\u4e3a map[string]interface{}<\/code> \uff0c\u7136\u540e\u4f7f\u7528\u8ffd\u52a0\u65b9\u6cd5\u5230 []map[string]interface{}<\/code><\/p>\n
\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5c06\u6620\u5c04\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6620\u5c04\u63a5\u53e3{}\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > > > \u5c06\u6620\u5c04\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6620\u5c04\u63a5\u53e3{} \u5c06\u6620\u5c04\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6620\u5c04\u63a5\u53e3{} \u6765\u6e90\uff1astackoverflow 2024-05-01 17:54:19 0\u6d4f\u89c8 \u6536\u85cf \u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7\u300a\u5c06\u6620\u5c04\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6620\u5c04\u63a5\u53e3{}\u300b\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0Golang\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01 \u95ee\u9898\u5185\u5bb9 \u6211\u6709\u4e00\u4e2a\u7c7b\u578b\u4e3amap[string][]string\u7684tmp\u53d8\u91cf\uff0c\u6211\u60f3\u4f7f\u7528gota daraframe\u7684loadmaps\u529f\u80fd\u3002\u4f46\u5b83\u53ea\u63a5\u53d7 []map[string]interface{}\u3002 \u73b0\u5728\u6211\u60f3\u627e\u5230\u4e00\u79cd\u65b9\u6cd5\u5c06map[string][]string\u8f6c\u6362\u4e3a[]map[string]interface{}\u3002 func main() { input := [][]string{ []string{“b”, “3”, “abc”, “5.3”}, []string{“a”, “4”, “efg”, “9.1”}, []string{“b”, “4”, “abc”, “5.3”}, []string{“c”, “3”, “hij”, “5.5”}, []string{“a”, “2”, “abc”, “9.2”}, } tmp := map[string][]string{} for _, slice := range input { […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-43280","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/43280","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=43280"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/43280\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=43280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=43280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=43280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}