{"id":62,"date":"2014-06-19T23:56:42","date_gmt":"2014-06-19T14:56:42","guid":{"rendered":"https:\/\/www.dogrow.net\/python\/?p=62"},"modified":"2019-10-19T06:28:41","modified_gmt":"2019-10-18T21:28:41","slug":"blog20","status":"publish","type":"post","link":"https:\/\/www.dogrow.net\/python\/blog20\/","title":{"rendered":"(20) \u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u30921\u884c\u305a\u3064\u8aad\u307f\u8fbc\u307f"},"content":{"rendered":"

\u8aad\u307f\u8fbc\u3080\u306e\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u3068\u3059\u308b\u3002<\/p>\n

[user@dog-server]$ ls\r\ndata.txt\r\n[user@dog-server]$ cat data.txt\r\nbook\r\ncar\r\npen\r\nhouse\r\nball\r\n<\/pre>\n
python\u3067\u3053\u306e\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u30921\u884c\u305a\u3064\u8aad\u307f\u8fbc\u3080\u3002<\/p>\n
>>> fh = open<\/span>('data.txt')\r\n>>> line = fh.readline<\/span>()\r\n>>> while line != '':\r\n...     print line\r\n...     line = fh.readline<\/span>()\r\n...\r\nbook\r\n\r\ncar\r\n\r\npen\r\n\r\nhouse\r\n\r\nball\r\n\r\n<\/pre>\n
\u6539\u884c\u6587\u5b57\u307e\u3067\u542b\u307e\u308c\u3066\u3044\u308b\u3088\u3046\u3060\u3002
\n\u8aad\u307f\u8fbc\u3093\u30601\u884c\u5206\u306e\u30c7\u30fc\u30bf\u3092\u3000split<\/span> \u3092\u4f7f\u3063\u3066\u6539\u884c\u6587\u5b57\u300c\\n\u300d\u3067\u5206\u5272\u3057\u3001\u524d\u5074\u306e\u30c7\u30fc\u30bf\u3092\u8868\u793a\u3057\u3066\u307f\u308b\u3002<\/p>\n
>>> fh = open<\/span>('data.txt')\r\n>>> line = fh.readline<\/span>()\r\n>>> while line != '':\r\n...     line = line.split<\/span>('\\n')\r\n...     print line[0]\r\n...     line = fh.readline<\/span>()\r\n...\r\nbook\r\ncar\r\npen\r\nhouse\r\nball\r\n<\/pre>\n
\u6539\u884c\u6587\u5b57\u304c\u6d88\u3048\u305f\u3002<\/p>\n
\u6539\u884c\u6587\u5b57\u306f\u3001\u6587\u5b57\u5217\u672b\u5c3e\u306e\u7a7a\u767d\u6587\u5b57\u3092\u9664\u53bb\u3059\u308b rstrip<\/span> \u3067\u3082\u9664\u53bb\u3067\u304d\u308b\u3002<\/p>\n
>>> fh = open<\/span>('data.txt')\r\n>>> line = fh.readline<\/span>()\r\n>>> while line != '':\r\n...     print line.rstrip<\/span>()\r\n...     line = fh.readline<\/span>()\r\n...\r\nbook\r\ncar\r\npen\r\nhouse\r\nball\r\n<\/pre>\n
\n","protected":false},"excerpt":{"rendered":"
\u8aad\u307f\u8fbc\u3080\u306e\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u3068\u3059\u308b\u3002 [user@dog-server]$ ls data.txt [user@dog-server]$ cat data.txt book car pen house bal\u2026 \u7d9a\u304d\u3092\u8aad\u3080 »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-62","post","type-post","status-publish","format-standard","hentry","category-8"],"views":5860,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/posts\/62","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/comments?post=62"}],"version-history":[{"count":13,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/posts\/62\/revisions"}],"predecessor-version":[{"id":2601,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/posts\/62\/revisions\/2601"}],"wp:attachment":[{"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/media?parent=62"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/categories?post=62"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/tags?post=62"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}