{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdokechin.hatenablog.com%2Fentry%2F2014%2F02%2F25%2F132503\" title=\"Bash\u3067\u30bf\u30d6\u533a\u5207\u308a\u306e\u30c7\u30fc\u30bf\u3092\u5206\u89e3\u3057\u3066\u6271\u3044\u305f\u3044 - \u920d\u8db3\u30e9\u30f3\u30ca\u30fc\u306e\uff29\uff34\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>","categories":[],"author_url":"https://blog.hatena.ne.jp/kechiya/","type":"rich","provider_url":"https://hatena.blog","title":"Bash\u3067\u30bf\u30d6\u533a\u5207\u308a\u306e\u30c7\u30fc\u30bf\u3092\u5206\u89e3\u3057\u3066\u6271\u3044\u305f\u3044","blog_title":"\u920d\u8db3\u30e9\u30f3\u30ca\u30fc\u306e\uff29\uff34\u65e5\u8a18","published":"2014-02-25 13:25:03","width":"100%","url":"https://dokechin.hatenablog.com/entry/2014/02/25/132503","provider_name":"Hatena Blog","image_url":null,"blog_url":"https://dokechin.hatenablog.com/","description":"\u307e\u305a\u306f\u3001\u30ab\u30f3\u30de\u533a\u5207\u308a #!/bin/bash TEXT='A,,B' IFS=',' set -- $TEXT echo \"1:$1\" echo \"2:$2\" echo \"3:$3\" \u5b9f\u884c\u7d50\u679c 1:A 2: 3:B \u3053\u308c\u3092\u30bf\u30d6\u3067\u3084\u308b\u3068\u30fb\u30fb\u30fb #!/bin/bash TEXT='A B' IFS=$'\\t\\n' set -- $TEXT echo \"1:$1\" echo \"2:$2\" echo \"3:$3\" \u5b9f\u884c\u7d50\u679c 1:A 2:B 3: \u7a7a\u767d\u304c\u5165\u3089\u306a\u3044\u306e\u3067\u8f9b\u3044 \u4ee5\u4e0b\u3092\u307f\u3066\u3001\u30bf\u30d6\u3092\u30ab\u30f3\u30de\u306b\u7f6e\u304d\u63db\u3048\u3066\u304b\u3089\u51e6\u7406 http://stackoverflow.com/questions/4622355/r\u2026","author_name":"kechiya","height":"190","version":"1.0"}