{"url":"https://ngyuki.hatenablog.com/entry/2022/10/27/230123","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fngyuki.hatenablog.com%2Fentry%2F2022%2F10%2F27%2F230123\" title=\"\u30ed\u30b0\u306b\u542b\u307e\u308c\u308b UNIX \u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u66f8\u5f0f\u5316\u3059\u308b\u30ef\u30f3\u30e9\u30a4\u30ca\u30fc - ngyuki\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"ngyuki\u306e\u65e5\u8a18","height":"190","published":"2022-10-27 23:01:23","image_url":null,"provider_url":"https://hatena.blog","categories":["perl"],"blog_url":"https://ngyuki.hatenablog.com/","title":"\u30ed\u30b0\u306b\u542b\u307e\u308c\u308b UNIX \u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u66f8\u5f0f\u5316\u3059\u308b\u30ef\u30f3\u30e9\u30a4\u30ca\u30fc","version":"1.0","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/ngyuki/","author_name":"ngyuki","width":"100%","description":"\u30ed\u30b0\u306b\u65e5\u6642\u304c [1659316846] \u306e\u3088\u3046\u306b UNIX \u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3067\u8a18\u9332\u3055\u308c\u3066\u3044\u308b\u3068\u304d\u306b\u4eba\u306b\u308f\u304b\u308a\u3084\u3059\u304f\u66f8\u5f0f\u5316\u3059\u308b\u30ef\u30f3\u30e9\u30a4\u30ca\u30fc\u3002 cat <<'EOS' >log.log [1659316843] \u308a\u3093\u3054 [1659316844] \u3054\u308a\u3089 [1659316845] \u3089\u3063\u3071 [1659316846] perl EOS cat log.log | perl -MPOSIX -ple 's/^\\[(\\d+)\\]/strftime(\"[%Y-%m-%dT%H:%M:%S]\",localtime($1))/e' # [2022-08-01T10:20:43] \u308a\u3093\u3054 # [2022-08-01T\u2026"}