{"id":7260,"date":"2025-12-24T02:48:26","date_gmt":"2025-12-23T17:48:26","guid":{"rendered":"https:\/\/greentown.tokyo\/?p=7260"},"modified":"2025-12-24T22:14:12","modified_gmt":"2025-12-24T13:14:12","slug":"%e3%81%97%e3%81%b0%e3%81%9f%e3%81%95%e3%82%93%e8%aa%ad%e6%9b%b8%e4%bc%9a","status":"publish","type":"post","link":"https:\/\/greentown.tokyo\/?p=7260","title":{"rendered":"\u3057\u3070\u305f\u3055\u3093\u8aad\u66f8\u4f1a"},"content":{"rendered":"\n<p>Adventer Calendar \u306e\u304a\u3072\u3068\u308a\u3055\u307e\u300c<a href=\"https:\/\/adventar.org\/calendars\/12109\">HelloWorld! Advent Calendar 2025<\/a>\u300d\u306b\u53c2\u52a0\u4e2d\u3067\u3059\u300221\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u3053\u6570\u5e74\u3001<strong>\u67f4\u7530\u82b3\u6a39<\/strong>\u3055\u3093\u304c\u958b\u50ac\u3055\u308c\u3066\u3044\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u8aad\u66f8\u4f1a\u306b\u3001\u5e38\u9023\u3068\u3057\u3066\u53c2\u52a0\u3055\u305b\u3066\u3044\u305f\u3060\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u67f4\u7530\u3055\u3093\u3068\u3044\u3048\u3070\u3001\u6570\u3005\u306e\u6280\u8853\u66f8\u3092\u7ffb\u8a33\u30fb\u57f7\u7b46\u3055\u308c\u3066\u3044\u308b\u3001\u3053\u306e\u9053\u306e\u30a8\u30ad\u30b9\u30d1\u30fc\u30c8\uff08Go\u3084Java\u306e\u5de8\u5320\uff01\uff09\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>&#x1f4da;&nbsp;<a href=\"https:\/\/yoshikishibata.github.io\/#BOOKS\" target=\"_blank\" rel=\"noreferrer noopener\">\u8457\u66f8\u30fb\u8a33\u66f8\u4e00\u89a7<\/a><\/li>\n\n\n\n<li>&#x1f4dd;&nbsp;<a href=\"https:\/\/note.com\/yoshiki_shibata\/n\/n57952cedd19d\" target=\"_blank\" rel=\"noreferrer noopener\">note<\/a><\/li>\n\n\n\n<li>&#x1f4dd;&nbsp;<a href=\"https:\/\/yoshikishibata.seesaa.net\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30d6\u30ed\u30b0<\/a><\/li>\n\n\n\n<li>&#x1f426;&nbsp;<a href=\"https:\/\/x.com\/yoshiki_shibata\" target=\"_blank\" rel=\"noreferrer noopener\">X (Twitter)<\/a><\/li>\n<\/ul>\n\n\n\n<p>\u79c1\u306fCS\uff08\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fb\u30b5\u30a4\u30a8\u30f3\u30b9\uff09\u306e\u5c02\u9580\u6559\u80b2\u3092\u53d7\u3051\u3066\u304d\u305f\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\uff08\u3053\u306e\u5e74\u306b\u306a\u3063\u3066\u3001\u4eca\u307e\u3055\u306b42Tokyo\u3067\u5fc5\u6b7b\u306b\u5b66\u3093\u3067\u3044\u307e\u3059&#x1f3c3;&#x200d;&#x2640;&#xfe0f;\uff09\u3002 \u77e5\u8b58\u3082\u7406\u89e3\u529b\u3082\u307e\u3060\u307e\u3060\u4e4f\u3057\u3044\u306e\u3067\u3059\u304c\u3001\u8aad\u66f8\u4f1a\u3067\u306f\u3001\u3044\u308d\u3093\u306a\u3053\u3068\u3092\u89e3\u8aac\u3057\u3066\u3044\u305f\u3060\u3051\u308b\u306e\u3067\u3068\u3066\u3082\u52a9\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3057\u3066\u4f55\u3088\u308a<strong>\u30aa\u30f3\u30e9\u30a4\u30f3\u958b\u50ac<\/strong>\u3067\u3042\u308b\u306e\u304c\u3042\u308a\u304c\u305f\u3044\u3002 \u81ea\u5b85\u306b\u3044\u306a\u304c\u3089\u7b2c\u4e00\u4eba\u8005\u306e\u304a\u8a71\u304c\u805e\u3051\u308b\u306a\u3093\u3066\u3001\u306a\u3093\u3066\u3044\u3044\u6642\u4ee3\u306a\u3093\u3060\u3002\u4eca\u306e\u82e5\u3044\u5b50\u305f\u3061\u304c\u7fa8\u307e\u3057\u3044\u3002<\/p>\n\n\n\n<p>\u4eca\u65e5\u306f\u3001\u3053\u306e\u8aad\u66f8\u4f1a\u3067\u8aad\u3093\u3060\u672c\u30fb\u8aad\u3093\u3067\u3044\u308b\u672c\u3092\u5c11\u3057\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f439; Go\u8a00\u8a9e\u3067\u5b66\u3076\u4e26\u884c\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0<\/h2>\n\n\n\n<p>\u67f4\u7530\u3055\u3093\u304c\u7ffb\u8a33\u3055\u308c\u305f\u672c\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u6b63\u76f4\u3001\u3080\u305a\u304b\u3057\u3059\u304e\u305f\u2026\u2026\uff01<\/strong>&#x1f62d;<\/p>\n\n\n\n<p>\u305f\u3060\u3001\u3053\u306e\u672c\u3092\u8aad\u307f\u7d42\u3048\u305f\u9803\u3001\u3061\u3087\u3046\u306942Tokyo\u306e\u8ab2\u984c\u3067\u300cPhilosophers\u300d\uff08\u98df\u4e8b\u3059\u308b\u54f2\u5b66\u8005\u306e\u554f\u984c\uff09\u3068\u3044\u3046\u4e26\u884c\u51e6\u7406\u306e\u8ab2\u984c\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u307e\u3057\u305f\u3002 \u305d\u306e\u6642\u306f\u300e\u306a\u3063\u3068\u304f\uff01\u4e26\u884c\u51e6\u7406\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u300f\u3068\u3044\u3046\u5225\u306e\u672c\u304c\u30ec\u30d9\u30eb\u7684\u306b\u3061\u3087\u3046\u3069\u826f\u304f\u52a9\u3051\u3089\u308c\u305f\u306e\u3067\u3059\u304c\u3001\u4eca\u3042\u3089\u305f\u3081\u3066\u3053\u306e\u300eGo\u8a00\u8a9e\u3067\u5b66\u3076\u4e26\u884c\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u300f\u3092\u8aad\u307f\u8fd4\u305b\u3070\u3001\u307e\u305f\u9055\u3063\u305f\u666f\u8272\u304c\u898b\u3048\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u3044\u3064\u304b\u30ea\u30d9\u30f3\u30b8\u3057\u305f\u3044\u4e00\u518a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/book.impress.co.jp\/books\/1123101144\"><img decoding=\"async\" width=\"520\" height=\"663\" src=\"https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-14-1.jpg\" alt=\"\" class=\"wp-image-7731\" style=\"width:192px;height:auto\" srcset=\"https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-14-1.jpg 520w, https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-14-1-235x300.jpg 235w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f680; \u52b9\u7387\u7684\u306aGo<\/h2>\n\n\n\n<p>\u5143Google\u3067\u3001\u73fe\u5728\u306fAWS\u306b\u304a\u52e4\u3081\u306e\u3001Go\u30a8\u30ad\u30b9\u30d1\u30fc\u30c8\u3068\u3093\u3077\u30fc\u3055\u3093\u304c\u7ffb\u8a33\u3055\u308c\u305f\u672c\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30bf\u30a4\u30c8\u30eb\u306b\u300cGo\u300d\u3068\u3042\u308a\u307e\u3059\u304c\u3001\u5b9f\u969b\u306b\u8aad\u3093\u3067\u307f\u308b\u3068\u3001\u5358\u306a\u308b\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30c6\u30af\u30cb\u30c3\u30af\u3068\u3044\u3046\u3088\u308a\u306f\u3001CPU\u3084\u30e1\u30e2\u30ea\u3068\u3044\u3063\u305f\u30b7\u30b9\u30c6\u30e0\u30ec\u30d9\u30eb\u306e\u6df1\u3044\u8a71\u304c\u4e2d\u5fc3\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u79c1\u306b\u306f&nbsp;<strong>100\u5e74\u65e9\u3059\u304e\u305f\u5185\u5bb9<\/strong>&nbsp;\u3067\u3001\u6b63\u76f4\u3061\u3093\u3077\u3093\u304b\u3093\u3077\u3093\u306a\u90e8\u5206\u3082\u591a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u3067\u3082\u300c\u4e16\u306e\u4e2d\u306e\u3059\u3054\u3044\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u3053\u3046\u3044\u3046\u4f4e\u30ec\u30a4\u30e4\u30fc\u306e\u77e5\u8b58\u3084\u6280\u8853\u306b\u3088\u3063\u3066\u652f\u3048\u3089\u308c\u3066\u3044\u308b\u3093\u3060\u300d\u3068\u3044\u3046\u3053\u3068\u3092\u808c\u3067\u611f\u3058\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u6280\u8853\u306e\u6df1\u6df5\u3092\u57a3\u9593\u898b\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized is-style-st-photoline\"><a href=\"https:\/\/www.oreilly.co.jp\/\/books\/9784814400539\/\"><img decoding=\"async\" width=\"516\" height=\"660\" src=\"https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-14.png\" alt=\"\" class=\"wp-image-7732\" style=\"width:223px;height:auto\" srcset=\"https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-14.png 516w, https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-14-235x300.png 235w\" sizes=\"(max-width: 516px) 100vw, 516px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">&#x2615; Effective Java \u7b2c3\u7248<\/h2>\n\n\n\n<p>\u3053\u3061\u3089\u3082\u67f4\u7530\u3055\u3093\u306e\u7ffb\u8a33\u672c\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3060\u3044\u3076\u524d\u306e\u672c\u3067\u306f\u3042\u308a\u307e\u3059\u304c\u3001\u8a00\u308f\u305a\u3068\u77e5\u308c\u305f<strong>\u7384\u4eba\u5411\u3051\u306e\u540d\u8457<\/strong>\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u81ea\u5206\u306f\u4ed5\u4e8b\u3067Java\u3092\u4f7f\u3063\u3066\u306f\u3044\u307e\u3057\u305f\u304c\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u983c\u308a\u304d\u308a\u3067\u3001\u307e\u3068\u3082\u306b\u6587\u6cd5\u3092\u6df1\u304f\u5b66\u3093\u3060\u3053\u3068\u304c\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002 \u4e00\u4eba\u3067\u8aad\u3080\u3068\u3055\u3063\u3071\u308a\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u30cf\u30a4\u30ec\u30d9\u30eb\u306a\u5185\u5bb9\u306a\u306e\u3067\u3059\u304c\u3001\u67f4\u7530\u3055\u3093\u306e\u4e01\u5be7\u306a\u89e3\u8aac\u4ed8\u304d\u3060\u304b\u3089\u3053\u305d\u3001\u306a\u3093\u3068\u304b\u8aad\u307f\u9032\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u672c\u5f53\u306b\u3042\u308a\u304c\u305f\u3044\u74b0\u5883\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u8aad\u66f8\u4f1a\u3001\u53c2\u52a0\u4eba\u6570\u304c\u5c11\u306a\u3044\u3068\u958b\u50ac\u304c\u9806\u5ef6\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059&#x1f622; Java\u3092\u3084\u3063\u3066\u3044\u3089\u3063\u3057\u3083\u308b\u65b9\u3001\u3082\u3057\u3088\u304b\u3063\u305f\u3089\u4e00\u7dd2\u306b\u53c2\u52a0\u3057\u307e\u305b\u3093\u304b\uff1f&nbsp;\u7d76\u8cdb\u3001\u304a\u5f85\u3061\u3057\u3066\u304a\u308a\u307e\u3059\uff01\uff01<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/amzn.asia\/d\/5ERDbCa\"><img decoding=\"async\" width=\"401\" height=\"479\" src=\"https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-15.png\" alt=\"\" class=\"wp-image-7733\" style=\"width:221px;height:auto\" srcset=\"https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-15.png 401w, https:\/\/greentown.tokyo\/wp-content\/uploads\/2025\/12\/image-15-251x300.png 251w\" sizes=\"(max-width: 401px) 100vw, 401px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">&#x1f4d6; \u5b9f\u7528 Go\u8a00\u8a9e<\/h2>\n\n\n\n<p>\u521d\u4e2d\u7d1a\u8005\u5411\u3051\u306eGo\u8a00\u8a9e\u306e\u672c\u3067\u3059\u3002\u6700\u8fd1\u306f\u3058\u307e\u3063\u305f\u3070\u304b\u308a\u306e\u8aad\u66f8\u4f1a\u306a\u306e\u3067\u3001\u5168\u4f53\u7684\u306a\u611f\u60f3\u306f\u307e\u3060\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u3044\u307e\u306e\u3068\u3053\u308d\u5185\u5bb9\u306b\u3064\u3044\u3066\u3044\u3051\u3066\u307e\u3059\u3002\u4f53\u7cfb\u7684\u306b\u5b66\u3079\u305d\u3046\u306a\u611f\u3058\u3067\u3001\u4eca\u5f8c\u304c\u697d\u3057\u307f\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ab\u30fc\u30cb\u30cf\u30f3\u306eUNIX\u56de\u9867\u9332<\/h2>\n\n\n\n<p>\u6765\u5e74\u304b\u3089\u3001\u30ab\u30fc\u30cb\u30cf\u30f3\u306eUNIX\u56de\u9867\u9332\u3068\u3044\u3046\u8aad\u66f8\u4f1a\u304c\u30b9\u30bf\u30fc\u30c8\u3057\u307e\u3059\u3002\u4eca\u304b\u3089\u3068\u3066\u3082\u697d\u3057\u307f\u306a\u3093\u3067\u3059\u304c\uff01 \u6b74\u53f2\u3092\u77e5\u308b\u3053\u3068\u3067\u3001\u307e\u305f\u6280\u8853\u3078\u306e\u611b\u304c\u6df1\u307e\u308a\u305d\u3046\u3067\u3059&#x263a;&#xfe0f;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Adventer Calendar \u306e\u304a\u3072\u3068\u308a\u3055\u307e\u300cHelloWorld! Advent Calendar 2025\u300d\u306b\u53c2\u52a0\u4e2d\u3067\u3059\u300221\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002 \u3053\u3053\u6570\u5e74\u3001\u67f4\u7530\u82b3\u6a39\u3055\u3093\u304c\u958b\u50ac\u3055\u308c\u3066\u3044\u308b\u30aa\u30f3\u30e9\u30a4 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":7734,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[140,113,121,95,71],"tags":[],"class_list":["post-7260","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-140","category-advent-calendar","category-blog","category-golang","category-technical-note"],"_links":{"self":[{"href":"https:\/\/greentown.tokyo\/index.php?rest_route=\/wp\/v2\/posts\/7260"}],"collection":[{"href":"https:\/\/greentown.tokyo\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/greentown.tokyo\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/greentown.tokyo\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/greentown.tokyo\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7260"}],"version-history":[{"count":7,"href":"https:\/\/greentown.tokyo\/index.php?rest_route=\/wp\/v2\/posts\/7260\/revisions"}],"predecessor-version":[{"id":7834,"href":"https:\/\/greentown.tokyo\/index.php?rest_route=\/wp\/v2\/posts\/7260\/revisions\/7834"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greentown.tokyo\/index.php?rest_route=\/wp\/v2\/media\/7734"}],"wp:attachment":[{"href":"https:\/\/greentown.tokyo\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/greentown.tokyo\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/greentown.tokyo\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}