{"id":3863,"date":"2023-07-14T18:54:09","date_gmt":"2023-07-14T09:54:09","guid":{"rendered":"https:\/\/dennie.tokyo\/it\/?p=3863"},"modified":"2023-07-14T19:00:10","modified_gmt":"2023-07-14T10:00:10","slug":"%e3%80%90go%e3%80%91%e6%97%a5%e4%bb%98%e5%bd%a2%e5%bc%8f%e3%81%ae%e6%89%b1%e3%81%84","status":"publish","type":"post","link":"https:\/\/dennie.tokyo\/it\/?p=3863","title":{"rendered":"\u3010Go\u3011\u65e5\u4ed8\u5f62\u5f0f\u306e\u6271\u3044"},"content":{"rendered":"\n

\u65e5\u4ed8\u3092\u30d1\u30fc\u30b9\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n\n\n\n\n\n\n\n

\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u3067UTC\u306b\u306a\u308b\u306e\u3067\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u6b63\u5e38<\/h1>\n\n\n\n
package main\n\nimport (\n\t"fmt"\n\t"time"\n)\n\nfunc main() {\n\n\t\/\/ \u60f3\u5b9a\u3059\u308b\u65e5\u4ed8\u5f62\u5f0f\n\tf := "2006-01-02 15:04:05"\n\n\t\/\/ \u30c1\u30a7\u30c3\u30af\u3059\u308b\u65e5\u4ed8\n\ttarget := "2002-03-30 12:12:12"\n\n\t\/\/ \u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u6307\u5b9a\u3059\u308b\n\tjst, _ := time.LoadLocation("Asia\/Tokyo")\n\n\t\/\/ \u6642\u9593\u3092\u30d1\u30fc\u30b9\u3059\u308b\n\tt, e := time.ParseInLocation(f, target, jst)\n\tif e != nil {\n\t\tfmt.Println(e)\n\t}\n\tfmt.Println(t) \/\/ 2002-03-30 12:12:12 +0900 JST\n}<\/code><\/pre><\/div>\n\n\n\n
\u5931\u6557<\/h1>\n\n\n\n
package main\n\nimport (\n\t"fmt"\n\t"time"\n)\n\nfunc main() {\n\n\t\/\/ \u60f3\u5b9a\u3059\u308b\u65e5\u4ed8\u5f62\u5f0f\n\tf := "2006-01-02T15:04:05Z07:00"\n\n\t\/\/ \u30c1\u30a7\u30c3\u30af\u3059\u308b\u65e5\u4ed8\n\ttarget := "2002-03-30 12:12:12"\n\n\t\/\/ \u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u6307\u5b9a\u3059\u308b\n\tjst, _ := time.LoadLocation("Asia\/Tokyo")\n\n\t\/\/ \u6642\u9593\u3092\u30d1\u30fc\u30b9\u3059\u308b\n\tt, e := time.ParseInLocation(f, target, jst)\n\tif e != nil {\n\t\tfmt.Println(e) \/\/ parsing time "2002-03-30 12:12:12" as "2006-01-02T15:04:05Z07:00": cannot parse " 12:12:12" as "T"\n\t}\n\tfmt.Println(t) \/\/ 0001-01-01 00:00:00 +0000 UTC\n}<\/code><\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"
\u65e5\u4ed8\u3092\u30d1\u30fc\u30b9\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":968,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[],"class_list":["post-3863","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-go"],"_links":{"self":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/3863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3863"}],"version-history":[{"count":4,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/3863\/revisions"}],"predecessor-version":[{"id":3867,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/3863\/revisions\/3867"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/media\/968"}],"wp:attachment":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}