{"type":"rich","version":"1.0","width":"100%","provider_name":"Hatena Blog","image_url":null,"provider_url":"https://hatena.blog","author_name":"gfx","url":"https://gfx.hatenadiary.org/entry/20100213/1266048992","height":"190","title":" About %DB::sub and NYTProf","blog_url":"https://gfx.hatenadiary.org/","published":"2010-02-13 17:16:32","categories":["perl"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgfx.hatenadiary.org%2Fentry%2F20100213%2F1266048992\" title=\" About %DB::sub and NYTProf - Islands in the byte stream (legacy)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/gfx/","blog_title":"Islands in the byte stream (legacy)","description":"NYTProf\u306eHTML\u51fa\u529b\u3067\u306f\uff0c\u30b5\u30d6\u30eb\u30fc\u30c1\u30f3\u304c\u5b9a\u7fa9\u3055\u308c\u305f\u4f4d\u7f6e\u306b\u5bfe\u3059\u308b\u30ea\u30f3\u30af\u304c\u3042\u308b\u3002\u3053\u308c\u306f\uff0c%DB::sub\u3068\u3044\u3046\u30c7\u30d0\u30c3\u30b0API*1\u3092\u901a\u3058\u3066\u53d6\u5f97\u3057\u3066\u3044\u308b\u3002 perldoc DB: DB - programmatic interface to the Perl debugging API (snip) %DB::sub The keys of this hash are the names of all the known subroutines. Each value is an encoded string that has the sprintf(3) format \"(\"%s:%d-%d\u2026"}