{"categories":["Emacs"],"blog_title":"by shigemk2","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F20120404%2F1333479874\" title=\"M-x ielm - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"S\u5f0f\u3092\u5bfe\u8a71\u7684\u306b\u8a55\u4fa1\u3059\u308b(ruby\u3067\u3044\u3046\u3068\u3053\u308d\u306eirb) M-x ielm \u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u3053\u3093\u306a\u611f\u3058\u306e\u30d0\u30c3\u30d5\u30a1\u304c\u51fa\u73fe\u3059\u308b\u3002 Welcome to IELM *** Type (describe-mode) for help. ELISP> (+ 1 2) 3 ELISP> (+ hoge hoge) Eval error *** Symbol's value as variable is void: hoge ELISP> \u3061\u3087\u304f\u3061\u3087\u304fS\u5f0f\u3092\u8a55\u4fa1\u3057\u3066\u3044\u3063\u305f\u3089\u3044\u3044\u3093\u3058\u3083\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002P29Emacs\u30c6\u30af\u30cb\u30c3\u30af\u30d0\u30a4\u30d6\u30eb ?\u4f5c\u696d\u52b9\u7387\u3092\u30ab\u30a4\u30bc\u30f3\u3059\u308b200\u306e\u6280?\u4f5c\u8005: \u308b\u3073\u304d\u3061\u51fa\u7248\u793e/\u30e1\u30fc\u30ab\u30fc: \u6280\u8853\u8a55\u2026","author_name":"shigemk2","provider_url":"https://hatena.blog","height":"190","width":"100%","author_url":"https://blog.hatena.ne.jp/shigemk2/","title":"M-x ielm","provider_name":"Hatena Blog","blog_url":"https://www.shigemk2.com/","published":"2012-04-04 04:04:34","image_url":"http://ecx.images-amazon.com/images/I/517LicIhabL.jpg","version":"1.0","url":"https://www.shigemk2.com/entry/20120404/1333479874"}