{"author_url":"https://blog.hatena.ne.jp/lranran123/","blog_url":"https://lranran123.hatenadiary.org/","published":"2013-04-12 21:56:40","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flranran123.hatenadiary.org%2Fentry%2F20130412%2F1365771400\" title=\"\u98df\u4e8b\u3059\u308b\u54f2\u5b66\u8005\u554f\u984c\u306e\u89e3\u6c7a\u304c\u8ab2\u984c - \u8da3\u5473\u30d7\u30ed\u30b0\u30e9\u30de\u304c\u307e\u308c\u306b\u306a\u3093\u304b\u3057\u305f\u3053\u3068\u306e\u8a18\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","author_name":"lranran123","height":"190","version":"1.0","blog_title":"\u8da3\u5473\u30d7\u30ed\u30b0\u30e9\u30de\u304c\u307e\u308c\u306b\u306a\u3093\u304b\u3057\u305f\u3053\u3068\u306e\u8a18\u9332","url":"https://lranran123.hatenadiary.org/entry/20130412/1365771400","provider_name":"Hatena Blog","title":"\u98df\u4e8b\u3059\u308b\u54f2\u5b66\u8005\u554f\u984c\u306e\u89e3\u6c7a\u304c\u8ab2\u984c","type":"rich","provider_url":"https://hatena.blog","image_url":null,"categories":["\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9","Java","\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","posa","Coursera"],"description":"\u554f\u984c\u81ea\u4f53\u306f\u5927\u5909\u6709\u540d\u306a\u3082\u306e\u3089\u3057\u3044\uff08\u98df\u4e8b\u3059\u308b\u54f2\u5b66\u8005\u306e\u554f\u984c - Wikipedia\uff09\u3002\u4eca\u56de\u306f\u7c21\u5358\u306b\u3059\u308b\u305f\u3081\u306b\u601d\u7d22\u306e\u6642\u9593\u304c\u306a\u304f\u306a\u3063\u3066\u3044\u308b\u3002\u5fae\u5999\u306a\u9055\u3044\u3068\u3057\u3066\u3001\u30d5\u30a9\u30fc\u30af\u306e\u4ee3\u308f\u308a\u306b\u7bb8\u306b\u306a\u3063\u3066\u3044\u308b\u3002 Philosoper\u30af\u30e9\u30b9\u3001Chopstick\u30af\u30e9\u30b9\u3092\u4f5c\u3063\u305f\u3002 Chopstick\u30af\u30e9\u30b9\u3067\u306fSemaphore\u3092\u6301\u305f\u305b\u305f\u3002 Chopstick.pickedUp\u3067\u306fSemaphore\u306eacquire\u3092\u884c\u3046\u3002putDown\u3067\u306frelease\u3092\u884c\u3046\u3002 Philosopher.pickUpChopstickL/R\u304b\u3089Chopstick.pickedup\u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3076\u3088\u3046\u306b\u3057\u305f Chopstick\u306epickedUp\u3068pu\u2026"}