{"title":"2022/06/02 \u4eca\u56de\u306e\u6c17\u306b\u306a\u3063\u305f bugs.ruby \u306e\u30c1\u30b1\u30c3\u30c8","provider_url":"https://hatena.blog","description":"\u4eca\u9031\u306f\u9664\u7b97\u306e\u5207\u308a\u4e0a\u3052\u3092\u884c\u3046 Numeric#ceildiv \u3092\u8ffd\u52a0\u3059\u308b\u63d0\u6848\u304c\u3042\u308a\u307e\u3057\u305f\u3002 \u524d\u56de\u306e\u307e\u3068\u3081 [Feature #18809] Add Numeric#ceildiv \u300c\u9664\u7b97\u306e\u5207\u308a\u4e0a\u3052\u300d\u3092\u5b9f\u73fe\u3059\u308b Numeric#ceildiv \u3092\u8ffd\u52a0\u3059\u308b\u63d0\u6848 \u300c\u9664\u7b97\u306e\u5207\u308a\u4e0a\u3052\u300d\u3068\u306f\u3001\u6700\u3082\u8fd1\u3044\u6574\u6570\u306b\u5207\u308a\u4e0a\u3052\u3089\u308c\u308b\u9664\u7b97\u306e\u5546\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068 class Integer # notice that b > 0 is assumed def ceildiv(b) (self + b - 1) / b end end # \u4f8b\u3048\u3070123\u30a2\u30a4\u30c6\u30e0\u3042\u308a\u307e\u3059\u3002\u5404\u30da\u30fc\u30b8\u306b10\u500b\u306e\u30a2\u30a4\u30c6\u30e0\u3092\u8868\u793a\u3059\u308b\u3068\u3001\u4f55\u30da\u30fc\u30b8\u3042\u308a\u307e\u3059\u304b\uff1f\u2026","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2022%2F06%2F02%2F201145\" title=\"2022/06/02 \u4eca\u56de\u306e\u6c17\u306b\u306a\u3063\u305f bugs.ruby \u306e\u30c1\u30b1\u30c3\u30c8 - Secret Garden(Instrumental)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2022-06-02 20:11:45","version":"1.0","categories":["Ruby","bugs.ruby"],"type":"rich","author_url":"https://blog.hatena.ne.jp/osyo-manga/","url":"https://secret-garden.hatenablog.com/entry/2022/06/02/201145","blog_url":"https://secret-garden.hatenablog.com/","provider_name":"Hatena Blog","blog_title":"Secret Garden(Instrumental)","image_url":null,"width":"100%","author_name":"osyo-manga"}