{"author_name":"succeed","categories":[],"blog_url":"https://succeed.hatenadiary.org/","url":"https://succeed.hatenadiary.org/entry/20060816/1155715239","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsucceed.hatenadiary.org%2Fentry%2F20060816%2F1155715239\" title=\"Perl\u306b\u304a\u3051\u308btry catch - \u98f2\u307f\u7269\u3060\u304b\u3089\u592a\u3089\u306a\u3044\" 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%","image_url":null,"height":"190","description":"\u6700\u8fd1\u306fJava\u3092\u66f8\u304f\u3053\u3068\u304c\u591a\u304b\u3063\u305f\u306e\u3067\u3001\u5076\u306bPerl\u3092\u66f8\u304f\u3068\u3064\u3044\u3064\u3044\u306f\u307e\u308a\u304c\u3061\u3002 Perl\u306b\u304a\u3044\u3066\u30a8\u30e9\u30fc\u306a\u3093\u304b\u3092\u30c8\u30e9\u30c3\u30d7\u3059\u308b\u305f\u3081\u306e\u65b9\u6cd5\u3068\u3057\u3066\u3001eval\u304c\u3042\u308a\u307e\u3059\u3002 http://perldoc.perl.org/functions/eval.html \u3067\u3001\u307e\u305a\u4e00\u3064\u76ee\u3068\u3057\u3066\u3053\u306eeval\u306f\u3042\u304f\u307e\u3067\u300c\u95a2\u6570\u300d\u3067\u3042\u3063\u3066\u3001\u69cb\u6587\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5177\u4f53\u7684\u306b\u3044\u3046\u306a\u3089\u3070\u3001 a = 1 / 0; \u3068\u3044\u3046\u3082\u306e\u306b\u5bfe\u3057\u3066\u3001try catch\u3092\u3059\u308b\u306e\u3067\u3042\u308c\u3070\u3001Java\u306a\u3089\u3070\u3053\u3046\u3059\u308c\u3070\u3044\u3044\u308f\u3051\u3067\u3059\u3002 try{ a = 1 / 0; }catch(Exception e){ } Perl\u306e\u5834\u5408\u3001\u540c\u69d8\u306e\u65b9\u6cd5\u3068\u3057\u3066\u3001eval{}; \u2026","published":"2006-08-16 17:00:39","provider_name":"Hatena Blog","blog_title":"\u98f2\u307f\u7269\u3060\u304b\u3089\u592a\u3089\u306a\u3044","author_url":"https://blog.hatena.ne.jp/succeed/","title":"Perl\u306b\u304a\u3051\u308btry catch","provider_url":"https://hatena.blog","type":"rich","version":"1.0"}