{"author_name":"yohei-a","author_url":"https://blog.hatena.ne.jp/yohei-a/","description":"AIX \u4e0a\u306b\u9593\u9055\u3063\u3066\u5236\u5fa1\u6587\u5b57\u3092\u542b\u3080\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3057\u3066\u3057\u307e\u3063\u305f\u3002 mv \u3067\u306f\u30ea\u30cd\u30fc\u30e0\u306e\u3067\u304d\u306a\u304b\u3063\u305f\u306e\u3067(\u77e5\u3089\u306a\u3044\u3060\u3051\u304b\u3082\u3057\u308c\u306a\u3044\u3051\u3069)\u3001Perl \u30ef\u30f3\u30e9\u30a4\u30ca\u30fc\u3092\u4f7f\u3063\u3066\u30ea\u30cd\u30fc\u30e0\u3057\u3066\u307f\u305f\u3089\u3067\u304d\u305f\u3002 # uname -a AIX IBMAIX53 3 5 0008723C4C00 # mkdir .^?^?^?^?^? # ls . # man ls ... -b Displays nonprintable characters in an octal (\\nnn) notation. ... # ls -b .\\177\\177\\177\\177\\177 # perl -e '$h=pack(\"H2\u2026","image_url":null,"type":"rich","categories":["AIX","Perl"],"title":"\u5236\u5fa1\u6587\u5b57\u3092\u542b\u3080\u30d5\u30a1\u30a4\u30eb\u30fb\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u30ea\u30cd\u30fc\u30e0\u3059\u308b","published":"2009-04-10 08:05:11","blog_title":"ablog","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohei-a.hatenablog.jp%2Fentry%2F20090410%2F1239318311\" title=\"\u5236\u5fa1\u6587\u5b57\u3092\u542b\u3080\u30d5\u30a1\u30a4\u30eb\u30fb\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u30ea\u30cd\u30fc\u30e0\u3059\u308b - ablog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","width":"100%","url":"https://yohei-a.hatenablog.jp/entry/20090410/1239318311","blog_url":"https://yohei-a.hatenablog.jp/","version":"1.0","provider_url":"https://hatena.blog"}