{"published":"2005-11-25 00:00:00","provider_name":"Hatena Blog","blog_url":"https://so-wh.at/","url":"https://so-wh.at/entry/20051125/p2","author_name":"winebarrel","author_url":"https://blog.hatena.ne.jp/winebarrel/","blog_title":"so what","width":"100%","height":"190","provider_url":"https://hatena.blog","categories":["JAVA"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fso-wh.at%2Fentry%2F20051125%2Fp2\" title=\" \u306c\u308b\u307d\uff1f - so what\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":" \u306c\u308b\u307d\uff1f","version":"1.0","type":"rich","description":"Java Puzzlers\u304b\u3089\u3002 public class Foo { public static void func() { System.out.println(\"null?\"); } public static void main(String[] args) { Foo foo = null; foo.func(); }}","image_url":null}