{"id":208287,"date":"2025-07-08T12:11:36","date_gmt":"2025-07-08T04:11:36","guid":{"rendered":"https:\/\/server.hk\/cnblog\/208287\/"},"modified":"2025-07-08T12:11:36","modified_gmt":"2025-07-08T04:11:36","slug":"golang-csv-readall-%e5%87%bd%e6%95%b0%e6%9c%89%e4%bb%bb%e4%bd%95%e9%99%90%e5%88%b6%e5%90%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208287\/","title":{"rendered":"golang csv readAll() \u51fd\u6570\u6709\u4efb\u4f55\u9650\u5236\u5417"},"content":{"rendered":"<p><b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>golang csv readAll() \u51fd\u6570\u6709\u4efb\u4f55\u9650\u5236\u5417<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-05-01 12:18:20<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u672c\u7bc7\u6587\u7ae0\u5411\u5927\u5bb6\u4ecb\u7ecd\u300agolang csv readAll() \u51fd\u6570\u6709\u4efb\u4f55\u9650\u5236\u5417\u300b\uff0c\u4e3b\u8981\u5305\u62ec\uff0c\u5177\u6709\u4e00\u5b9a\u7684\u53c2\u8003\u4ef7\u503c\uff0c\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e00\u4e0b\u3002<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u6211\u662fgolang\u65b0\u624b\uff0c\u4f7f\u7528encoding\/csv ReadAll() lib\u6765\u8bfb\u53d6CSV\u6587\u4ef6\u7684\u6240\u6709\u8bb0\u5f55\u3002\u4f8b\u5982 \u8bb0\u5f55 := csv.NewReader(\u6587\u4ef6\u540d).ReadAll()<\/p>\n<p>\u53ea\u662f\u60f3\u77e5\u9053\u662f\u5426\u6709\u4efb\u4f55\u6211\u5e94\u8be5\u6ce8\u610f\u7684\u9650\u5236\uff0c\u4f8b\u5982 CSV \u6587\u4ef6\u5927\u5c0f\u7b49\u3002 \u4f7f\u7528 ReadAll() \u53ef\u4ee5\u6beb\u65e0\u95ee\u9898\u5730\u8bfb\u53d6\u591a\u5927\u7684 CSV \u6587\u4ef6\u3002<\/p>\n<p> <\/p>\n<h2>\u6b63\u786e\u7b54\u6848<\/h2>\n<p> <\/p>\n<ul>\n<li>\u8fd9\u91cc\u552f\u4e00\u7684\u9650\u5236\u6765\u81ea\u4e8e\u786c\u4ef6\u7684 RAM\u3002<\/li>\n<li>\u5982\u679c\u60a8\u9047\u5230\u6b64\u7c7b\u95ee\u9898\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6d41\u5904\u7406\u6765\u89e3\u51b3\u6b64\u95ee\u9898\uff08\u53d6\u51b3\u4e8e\u5177\u4f53\u60c5\u51b5\uff09\u3002<\/li>\n<li>\u5728\u6d41\u5904\u7406\u4e2d\uff0c\u60a8\u4e00\u6b21\u8bfb\u53d6\u4e00\u4e2a\u5143\u7d20\uff0c\u7136\u540e\u518d\u7ee7\u7eed\u5904\u7406\u4e0b\u4e00\u4e2a\u5143\u7d20\u3002<\/li>\n<li> \u662f\u53e6\u4e00\u4e2a\u5e16\u5b50\u4e2d\u7684\u793a\u4f8b\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u300agolang csv readAll() \u51fd\u6570\u6709\u4efb\u4f55\u9650\u5236\u5417\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u524d\u4f4d\u7f6e\uff1a &gt; &gt; &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-208287","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208287","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=208287"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208287\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}