{"id":9846,"date":"2024-04-14T11:00:07","date_gmt":"2024-04-14T02:00:07","guid":{"rendered":"https:\/\/yumishin.com\/?p=9846"},"modified":"2024-04-14T11:00:07","modified_gmt":"2024-04-14T02:00:07","slug":"%e6%96%87%e5%ad%97%e5%88%97%e3%81%ae%e6%9c%80%e5%be%8c%e3%81%ae%e6%96%87%e5%ad%97%e3%82%921%e7%95%aa%e5%89%8d%e3%81%ab%e6%8c%81%e3%81%a3%e3%81%a6%e3%81%8d%e3%81%9f%e3%81%84%e6%99%82","status":"publish","type":"post","link":"https:\/\/yumishin.com\/?p=9846","title":{"rendered":"\u6587\u5b57\u5217\u306e\u6700\u5f8c\u306e\u6587\u5b57\u30921\u756a\u524d\u306b\u6301\u3063\u3066\u304d\u305f\u3044\u6642"},"content":{"rendered":"<p>\u7af6\u30d7\u30ed\u3092\u5f15\u304d\u7d9a\u304d\u3084\u3063\u3066\u3044\u307e\u3059\uff01<\/p>\n<p>\u4eca\u65e5\u306f\u6587\u5b57\u5217\u306e\u4e00\u756a\u6700\u5f8c\u306e\u6587\u5b57\u3092\u4e00\u756a\u524d\u306b\u6301\u3063\u3066\u304d\u305f\u3044\u3053\u3068\u304c\u3042\u3063\u305f\u306e\u3067\u3001\u305d\u306e\u65b9\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3084\u308a\u307e\u3059\u3002<\/p>\n<div class=\"pre_tag\"><span><i class=\"fa fa-code\"><\/i> \u30b3\u30fc\u30c9<\/span><\/p>\n<pre><code>irb(main):001&gt; name = 'asai'\n=&gt; \"asai\"\nirb(main):002&gt; name = name[-1] + name[0...-1] # -1\u306f\u4e00\u756a\u6700\u5f8c\u306e\u6587\u5b57\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002[0...-1]\u3067\u3001\u6700\u5f8c\u4ee5\u5916\u306e\u6587\u5b57\u3092\u5168\u3066\u53d6\u5f97\u3057\u307e\u3059\u3002\n=&gt; \"iasa\"<\/code><\/pre>\n<\/div>\n<p>\u3053\u3093\u306a\u306b\u308f\u304b\u308a\u3084\u3059\u304f\u66f8\u3051\u308b\u306e\u306f\u3044\u3044\u3067\u3059\u306d\u2026\uff01<\/p>\n<p>\u3067\u306f\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7af6\u30d7\u30ed\u3092\u5f15\u304d\u7d9a\u304d\u3084\u3063\u3066\u3044\u307e\u3059\uff01 \u4eca\u65e5\u306f\u6587\u5b57\u5217\u306e\u4e00\u756a\u6700\u5f8c\u306e\u6587\u5b57\u3092\u4e00\u756a\u524d\u306b\u6301\u3063\u3066\u304d\u305f\u3044\u3053\u3068\u304c\u3042\u3063\u305f\u306e\u3067\u3001\u305d\u306e\u65b9\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3084\u308a\u307e\u3059\u3002 \u3053\u3093\u306a\u306b\u308f\u304b\u308a\u3084\u3059\u304f\u66f8\u3051\u308b\u306e\u306f\u3044\u3044\u3067\u3059\u306d\u2026\uff01 \u3067\u306f\uff01<\/p>\n","protected":false},"author":1,"featured_media":9847,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[272],"tags":[],"class_list":{"0":"post-9846","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-programing","8":"entry"},"_links":{"self":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/9846","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9846"}],"version-history":[{"count":1,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/9846\/revisions"}],"predecessor-version":[{"id":9848,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/9846\/revisions\/9848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/media\/9847"}],"wp:attachment":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9846"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9846"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}