{"url":"https://anmino.hatenadiary.org/entry/20091012/1255303663","height":"190","blog_title":"\u3042\u3093\u307f\u306e\u306e\u5099\u5fd8\u9332","type":"rich","image_url":null,"title":"\u5909\u6570\u304c\u7a7a\u306e\u5834\u5408\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3057\u3066\u7d42\u4e86\u3059\u308b","provider_url":"https://hatena.blog","blog_url":"https://anmino.hatenadiary.org/","version":"1.0","author_url":"https://blog.hatena.ne.jp/anmino/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fanmino.hatenadiary.org%2Fentry%2F20091012%2F1255303663\" title=\"\u5909\u6570\u304c\u7a7a\u306e\u5834\u5408\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3057\u3066\u7d42\u4e86\u3059\u308b - \u3042\u3093\u307f\u306e\u306e\u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2009-10-12 08:27:43","author_name":"anmino","provider_name":"Hatena Blog","categories":["UNIX/Linux"],"description":"#!/bin/sh #var_error.sh yourname=\"anmino\" echo \"Good evening, ${yourname:?Please edit var_error.sh}\" yourname=\"\" echo \"Good evening, ${yourname:?Please edit var_error.sh}\" $ ./var_error.sh Good evening, anmino ./var_error.sh: line 8: yourname: Please edit var_error.sh"}