{"blog_title":"mikeda\u306e\u65e5\u8a18","blog_url":"https://mikeda.hatenablog.com/","provider_url":"https://hatena.blog","type":"rich","categories":["\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8"],"author_url":"https://blog.hatena.ne.jp/mikeda/","published":"2009-01-09 04:37:48","provider_name":"Hatena Blog","image_url":null,"title":"\u30b7\u30a7\u30eb\u3067\u30b5\u30a4\u30b3\u30ed\u3092\u3075\u308b","url":"https://mikeda.hatenablog.com/entry/20090109/1231529868","width":"100%","version":"1.0","height":"190","description":"\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u4e71\u6570\u3092\u5f97\u308b\u306b\u306fRANDOM\u5909\u6570\u3092\u53c2\u7167\u3057\u307e\u3057\u3087\u3046\u3002 $ expr $RANDOM % 6 + 1 3 \u4f7f\u7528\u4f8b\u3068\u3057\u3066\u6bce\u79d2\uff15\u7a2e\u985e\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u3069\u308c\u304b\u3092\u30b7\u30b9\u30ed\u30b0\u51fa\u529b\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3002 while :;do logger -p local5.debug $( sed -n `expr $RANDOM % 5 + 1`p <<END message1 message2 message3 message4 message5 END ) sleep 1 done \u7d76\u5bfe\u3060\u308c\u3082\u4f7f\u308f\u306a\u3044\u306a\u3002","author_name":"mikeda","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmikeda.hatenablog.com%2Fentry%2F20090109%2F1231529868\" title=\"\u30b7\u30a7\u30eb\u3067\u30b5\u30a4\u30b3\u30ed\u3092\u3075\u308b - mikeda\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>"}