{"id":6219,"date":"2024-05-17T00:59:27","date_gmt":"2024-05-16T15:59:27","guid":{"rendered":"https:\/\/k.foolslab.net\/dailyreport\/?p=6219"},"modified":"2024-05-17T01:04:14","modified_gmt":"2024-05-16T16:04:14","slug":"2024-5-16","status":"publish","type":"post","link":"https:\/\/k.foolslab.net\/dailyreport\/2024-5-16\/","title":{"rendered":"2024\/5\/16(\u6728)"},"content":{"rendered":"\n<p>\u30b9\u30af\u30ef\u30c3\u30c8\u3092\u3057\u305f\u3002\u304b\u304b\u3068\u306b\u91cd\u5fc3\u3092\u96c6\u3081\u3066\u3086\u3063\u304f\u308a\u3084\u308b\u3053\u3068\u3092\u6c17\u3092\u4ed8\u3051\u308c\u3070\u3061\u3083\u3093\u3068\u81ea\u91cd\u3067\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u6c17\u304c\u3059\u308b\u3002\u7b4b\u8089\u4f53\u64cd\u306e\u30a2\u30ec\u306f\u3069\u3046\u3082\u901f\u304f\u3066\u4e0a\u624b\u304f\u8ca0\u8377\u3092\u304b\u3051\u304d\u308c\u306a\u304b\u3063\u305f\u3002\u81ea\u5206\u306e\u30ae\u30ea\u3067\u304d\u308b\u30da\u30fc\u30b9\u3067\u3084\u3063\u305f\u65b9\u304c\u826f\u3044\u6c17\u304c\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<hr 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href=\"https:\/\/cpprefjp.github.io\/lang\/cpp20.html\"><\/a><\/h3>\n\n\n\n<p>\u305d\u3053\u3001\u305d\u3046\u306a\u308b\u3093\u3060\u3002\u30e1\u30f3\u30d0\u95a2\u6570\u306e\u4e2d\u3067<code>=<\/code>\u3092\u4f7f\u3046\u306a\u3068\u8a00\u3063\u3066\u308b\u306e\u306b\u7b49\u3057\u304f\u306a\u3044\uff1f<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Unicode\u6a19\u6e96\u3078\u306e\u53c2\u7167\u3092\u66f4\u65b0<\/h3>\n\n\n\n<p>\u306a\u3093\u304b\u53e4\u3044\u898f\u683c\u53c2\u7167\u3057\u3066\u308b\u306e\u304c\u3055\u3093\u3056\u3093\u53e9\u304b\u308c\u3066\u3044\u305f\u6c17\u304c\u3059\u308b\u304c\u3001\u3061\u3083\u3093\u3068\u4fee\u6b63\u3057\u3066\u3044\u305f\u6a21\u69d8\u3002\u3048\u3089\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">UTF-8\u30a8\u30f3\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3055\u308c\u305f\u6587\u5b57\u306e\u578b\u3068\u3057\u3066<code>char8_t<\/code>\u3092\u8ffd\u52a0<a 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class=\"wp-block-heading\">POD\u3092\u975e\u63a8\u5968\u5316<\/h3>\n\n\n\n<p>\u30c8\u30ea\u30d3\u30a2\u30eb\u3068\u304b\u3088\u304f\u7406\u89e3\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3061\u3087\u3063\u3068\u52c9\u5f37\u3057\u305f\u3002\u5927\u96d1\u628a\u306b\u306f\u3001\u30c8\u30ea\u30d3\u30a2\u30eb\u578b\u3068\u306f\u8981\u3059\u308b\u306b\u300cmemcpy\u3059\u308b\u3060\u3051\u3067\u9593\u9055\u3044\u306a\u304f\u30b3\u30d4\u30fc\u3067\u304d\u308b\u578b\u300d\u306e\u3088\u3046\u3060\u3002\u306a\u3093\u304b\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u306e\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u3068\u304b\u3042\u308b\u5834\u5408\u306f\u30c8\u30ea\u30d3\u30a2\u30eb\u3067\u306f\u306a\u3044\u3002<\/p>\n\n\n\n<p>\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u30ec\u30a4\u30a2\u30a6\u30c8\u306f\u521d\u3081\u3066\u805e\u3044\u305f\u3002\u306a\u3093\u304b\u307f\u3093\u306a\u6df7\u4e71\u3057\u3066\u308b\u3063\u307d\u3044\u306e\u3067\u3001\u3044\u305a\u308c\u3086\u3063\u304f\u308a\u7406\u89e3\u3059\u308b\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/qiita.com\/nus_miz\/items\/d09bfda40d5cc0866675\">https:\/\/qiita.com\/nus_miz\/items\/d09bfda40d5cc0866675<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>pimpl\u30a4\u30c7\u30a3\u30aa\u30e0\u3067unique_ptr\u3092\u4f7f\u304a\u3046\u3068\u3057\u305f\u3089\u30a8\u30e9\u30fc\u304c\u51fa\u305f\u3002\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u306e\u5b9a\u7fa9\u3092\u660e\u793a\u7684\u306b\u30bd\u30fc\u30b9\u30d5\u30a1\u30a4\u30eb\u306b\u79fb\u3055\u306a\u3044\u3068\u6b7b\u306c\u3089\u3057\u3044\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-slideshare wp-block-embed-slideshare\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Effective Modern C++ \u52c9\u5f37\u4f1a Item 22\" src=\"https:\/\/www.slideshare.net\/slideshow\/embed_code\/key\/ItNNajmkQ6MTcm\" width=\"427\" height=\"356\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" style=\"border:1px solid #CCC; border-width:1px; margin-bottom:5px; max-width: 100%;\" allowfullscreen> <\/iframe> <div style=\"margin-bottom:5px\"> <strong> <a href=\"https:\/\/www.slideshare.net\/KeisukeFukuda\/effective-modern-c-item-22\" title=\"Effective Modern C++ \u52c9\u5f37\u4f1a Item 22\" target=\"_blank\">Effective Modern C++ \u52c9\u5f37\u4f1a Item 22<\/a> <\/strong> from <strong><a href=\"https:\/\/www.slideshare.net\/KeisukeFukuda\" target=\"_blank\">Keisuke Fukuda<\/a><\/strong> <\/div>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u4eca\u65e5\u6442\u53d6\u3057\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"vGlJ6ZlnHf\"><a href=\"https:\/\/m-nerds.com\/meromero1wa\">\u30b5\u30ad\u30e5\u30d0\u30b9\u306e\u30e1\u30ed\u30e1\u30ed 1\u8a71\/\u30de\u30fc<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;\u30b5\u30ad\u30e5\u30d0\u30b9\u306e\u30e1\u30ed\u30e1\u30ed 1\u8a71\/\u30de\u30fc&#8221; &#8212; \u30e0\u30fc\u30d3\u30fc\u30ca\u30fc\u30ba\" src=\"https:\/\/m-nerds.com\/meromero1wa\/embed#?secret=0fbLOSU8Yg#?secret=vGlJ6ZlnHf\" data-secret=\"vGlJ6ZlnHf\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u30c0\u30e1\u30c0\u30e1\u30b5\u30ad\u30e5\u30d0\u30b9\u304c\u51fa\u3066\u304f\u308b\u4f5c\u54c1\u3068\u3044\u3048\u3070\u30e1\u30e0\u30e1\u30e0\u3061\u3083\u3093\u304c\u3042\u308b\u304c\u3001\u3053\u3063\u3061\u306f\u672c\u5f53\u306b\u7cbe\u795e\u6027\u304b\u3089\u5b50\u4f9b\u307f\u305f\u3044\u306a\u3084\u3064\u3002\u307b\u3063\u3053\u308a\u7cfb\u3067\u3059\u308b\u3059\u308b\u8aad\u3081\u308b\u304c\u3001\u30b5\u30ad\u30e5\u30d0\u30b9\u306a\u306e\u3067\u30a8\u30ed\u306e\u8a71\u984c\u306f\u305f\u3073\u305f\u3073\u631f\u307e\u308b\u3002<\/p>\n\n\n\n<p>\u904e\u6fc0\u306a\u8a71\u984c\u3092\u30ae\u30e3\u30b0\u3068\u307b\u3063\u3053\u308a\u306e\u4e16\u754c\u306b\u843d\u3068\u3059\u3084\u3064\u304c\u305f\u3073\u305f\u3073\u4e0a\u304c\u308b\u304c\u3001\u305d\u306e\u4e00\u3064\u307f\u305f\u3044\u306a\u611f\u3058\u304b\u306a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30b9\u30af\u30ef\u30c3\u30c8\u3092\u3057\u305f\u3002\u304b\u304b\u3068\u306b\u91cd\u5fc3\u3092\u96c6\u3081\u3066\u3086\u3063\u304f\u308a\u3084\u308b\u3053\u3068\u3092\u6c17\u3092\u4ed8\u3051\u308c\u3070\u3061\u3083\u3093\u3068\u81ea\u91cd\u3067\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u6c17\u304c\u3059\u308b\u3002\u7b4b\u8089\u4f53\u64cd\u306e\u30a2\u30ec\u306f\u3069\u3046\u3082\u901f\u304f\u3066\u4e0a\u624b\u304f\u8ca0\u8377\u3092\u304b\u3051\u304d\u308c\u306a\u304b\u3063\u305f\u3002\u81ea\u5206\u306e\u30ae\u30ea\u3067\u304d\u308b\u30da\u30fc\u30b9\u3067\u3084\u3063\u305f\u65b9\u304c\u826f\u3044\u6c17\u304c\u3057\u3066\u3044\u308b\u3002 &hellip; <\/p>\n<div><a href=\"https:\/\/k.foolslab.net\/dailyreport\/2024-5-16\/\" class=\"more\">Read more &raquo;<span class=\"screen-reader-text\"> &#8220;2024\/5\/16(\u6728)&#8221;<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6219","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/6219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/comments?post=6219"}],"version-history":[{"count":6,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/6219\/revisions"}],"predecessor-version":[{"id":6226,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/6219\/revisions\/6226"}],"wp:attachment":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/media?parent=6219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/categories?post=6219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/tags?post=6219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}