{"description":"\u306f\u3058\u3081\u306b CSV\u30d5\u30a1\u30a4\u30eb\u306e\u30d8\u30c3\u30c0\u30fc\u884c\u3060\u3051\u3092\u7f6e\u63db\u3059\u308bPerl\u30ef\u30f3\u30e9\u30a4\u30ca\u30fc\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u3002 \u4e0b\u306e\u4f8b\u3067\u306f\u5217\u540d\u306b\u542b\u307e\u308c\u308b\u30b9\u30da\u30fc\u30b9\u3092\u30a2\u30f3\u30c0\u30fc\u30d0\u30fc\u3067\u7f6e\u304d\u63db\u3048\u3066\u3044\u307e\u3059\u3002 2\u884c\u76ee\u4ee5\u964d\u306e\u30c7\u30fc\u30bf\u306f\u7f6e\u63db\u3055\u308c\u307e\u305b\u3093\u3002 DBD::CSV\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u5217\u540d\u306b\u30b9\u30da\u30fc\u30b9\u304c\u5165\u308b\u3068\u30c0\u30e1\u307f\u305f\u3044\u306a\u306e\u3067\u3001\u3053\u308c\u3092\u4f5c\u308a\u307e\u3057\u305f\u3002 \u30ef\u30f3\u30e9\u30a4\u30ca\u30fc perl -0777pi -e 's/^([^\\n]+)\\n/join(\"_\", split(\" \", $1)) . \"\\n\"/e' test.csv \u7f6e\u63db\u524d COL 1,COL 2,COL 3 A 1,B 2,C 3 D 4,E 5,F 6 \u7f6e\u63db\u5f8c COL_1,COL_2,COL_3 A 1,B \u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.jnito.com%2Fentry%2F20111207%2F1323257186\" title=\"CSV\u30d5\u30a1\u30a4\u30eb\u306e\u30d8\u30c3\u30c0\u30fc\u884c\u3060\u3051\u3092\u7f6e\u63db\u3059\u308bPerl\u30ef\u30f3\u30e9\u30a4\u30ca\u30fc - give IT a try\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","image_url":null,"blog_url":"https://blog.jnito.com/","provider_name":"Hatena Blog","height":"190","version":"1.0","title":"CSV\u30d5\u30a1\u30a4\u30eb\u306e\u30d8\u30c3\u30c0\u30fc\u884c\u3060\u3051\u3092\u7f6e\u63db\u3059\u308bPerl\u30ef\u30f3\u30e9\u30a4\u30ca\u30fc","url":"https://blog.jnito.com/entry/20111207/1323257186","published":"2011-12-07 20:26:26","width":"100%","blog_title":"give IT a try","author_name":"JunichiIto","categories":["\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9","Perl"],"type":"rich","author_url":"https://blog.hatena.ne.jp/JunichiIto/"}