{"id":10365,"date":"2016-03-14T09:00:54","date_gmt":"2016-03-14T00:00:54","guid":{"rendered":"http:\/\/www.techscore.com\/blog\/?p=10365"},"modified":"2018-11-14T16:33:45","modified_gmt":"2018-11-14T07:33:45","slug":"%e3%81%82%e3%81%88%e3%81%a6%e3%81%84%e3%81%86%e3%81%bb%e3%81%a9%e3%81%a7%e3%82%82%e3%81%aa%e3%81%84sed%e5%85%a5%e9%96%80","status":"publish","type":"post","link":"https:\/\/www.techscore.com\/blog\/2016\/03\/14\/%e3%81%82%e3%81%88%e3%81%a6%e3%81%84%e3%81%86%e3%81%bb%e3%81%a9%e3%81%a7%e3%82%82%e3%81%aa%e3%81%84sed%e5%85%a5%e9%96%80\/","title":{"rendered":"\u3042\u3048\u3066\u3044\u3046\u307b\u3069\u3067\u3082\u306a\u3044sed\u5165\u9580"},"content":{"rendered":"

\u300c\u3053\u308csed\u3067\u3067\u304d\u308b\u3093\u3060\u3051\u3069\u3001\u3069\u3046\u3084\u308b\u3093\u3060\u3063\u3051\u2026\u300d\u3068\u3044\u3046\u72b6\u6cc1\u3042\u308a\u307e\u3059\u3088\u306d\u3002<\/p>\n

\u3042\u306a\u305f\u306e\u305f\u3081\u306b\u307e\u3068\u3081\u3066\u304a\u304d\u307e\u3057\u305f\u3002<\/p>\n

sed\u3063\u3066\u306a\u306b\uff1f<\/h2>\n

sed\u306f\u30d5\u30a1\u30a4\u30eb\u3084\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d7\u3051\u53d6\u308a\u3001\u306a\u3093\u3089\u304b\u306e\u52a0\u5de5\u3092\u3057\u3066\u7d50\u679c\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n

\u30de\u30cb\u30e5\u30a2\u30eb\u3088\u308b\u3068sed\u306f\u300cstream editor\u300d\u3067\u3059\u3002<\/p>\n

sed\u306e\u69cb\u6587<\/h2>\n

GNU\u306e\u30de\u30cb\u30e5\u30a2\u30eb<\/a>\u304b\u3089\u306e\u5f15\u7528\u3067\u3059\u304c\u3001\u4e0b\u8a18\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

sed OPTIONS... [SCRIPT] [INPUTFILE...]<\/pre>\n
[SCRIPT]\u3068\u306f\"s\/foo\/bar\/g\"\u306e\u3088\u3046\u306a\u30e4\u30c4\u306e\u3053\u3068\u3067\u3059\u3002\u3042\u3068\u3067\u7d39\u4ecb\u3059\u308b\"1i foo\"\u3084\"1d\"\u3082\u305d\u3046\u3067\u3059\u3002
\n\"-e\"\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u76f4\u5f8c\u306b[SCRIPT]\u304c\u6765\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002\"-e\"\u304c\u7121\u3044\u5834\u5408\u306f\u3001\u6700\u521d\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u306f\u306a\u3044\u30d1\u30e9\u30e1\u30fc\u30bf\u304cSCRIPT\u3068\u898b\u306a\u3055\u308c\u307e\u3059\u3002<\/p>\n
\u307e\u305f\u3001[INPUTFILE]\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u3001sed\u306f\u6a19\u6e96\u5165\u529b\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n
\u4e0b\u8a18\u306e\u4f8b\u3067\u306f\u3001\"Hello World\"\u306e\u6587\u5b57\u5217\u3092\u53d7\u3051\u53d6\u308a\u3001\"World\"\u3092\"Japan\"\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/p>\n
$ echo \"Hello World\" | sed -e \"s\/World\/Japan\/g\"\r\nHello Japan<\/pre>\n
\u30b7\u30f3\u30b0\u30eb\u30af\u30aa\u30fc\u30c8?\u30c0\u30d6\u30eb\u30af\u30aa\u30fc\u30c8?<\/h3>\n
\u4e0a\u8a18\u306e\u4f8b\u3067\u306f\u3001[SCRIPT]\u3092\u30c0\u30d6\u30eb\u30af\u30aa\u30fc\u30c8\u3067\u56f2\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u7121\u304f\u3066\u3082\u52d5\u304d\u307e\u3059\u3002<\/p>\n
$ echo \"Hello World\" | sed -e s\/World\/Japan\/g\r\nHello Japan<\/pre>\n
\u3057\u304b\u3057\u3053\u306e\u8a18\u6cd5\u3067\u306f\u3001[SCRIPT]\u306b\u30b9\u30da\u30fc\u30b9\u3092\u542b\u3081\u305f\u3068\u304d\u306b\u554f\u984c\u304c\u8d77\u304d\u307e\u3059\u3002<\/p>\n
# sed\u304cSCRIPT\u306e\u56fa\u307e\u308a\u3092\u7406\u89e3\u3067\u304d\u305a\u30a8\u30e9\u30fc\u306b\u306a\u308b\r\n$ echo \"Hello World\" | sed -e s\/ \/,\/g\r\nsed: -e expression #1, char 2: unterminated `s' command\r\n\r\n# \u3046\u307e\u304f\u3044\u304f\uff08\u30c0\u30d6\u30eb\u30af\u30aa\u30fc\u30c8\u3092\u4f7f\u7528\uff09\r\n$ echo \"Hello World\" | sed -e \"s\/ \/,\/g\"\r\nHello,World<\/pre>\n
\u30c0\u30d6\u30eb\u30af\u30aa\u30fc\u30c8\u3068\u30b7\u30f3\u30b0\u30eb\u30af\u30aa\u30fc\u30c8\u3067\u306f\u3001\u30a8\u30b9\u30b1\u30fc\u30d7\u51e6\u7406\u306e\u6709\u7121\u306b\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
# \u30c0\u30e1(bash\u7684\u306b\"!\"\u306f\u7279\u5225\u306a\u610f\u5473\u3092\u3082\u3064)\r\n$ echo \"Hello World\" | sed -e \"s\/ \/!\/g\"\r\nbash: !\/g\": event not found\r\n\r\n# OK (\"!\"\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3059\u308b)\r\n$ echo \"Hello World\" | sed -e \"s\/ \/\\!\/g\"\r\nHello!World\r\n\r\n# OK (\u30b7\u30f3\u30b0\u30eb\u30af\u30aa\u30fc\u30c8\u3092\u4f7f\u7528)\r\n$ echo \"Hello World\" | sed -e 's\/ \/!\/g'\r\nHello!World<\/pre>\n
\u30b7\u30f3\u30b0\u30eb\u30af\u30aa\u30fc\u30c8\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067bash\u306b\u3088\u308b\u5c55\u958b\u7b49\u3092\u884c\u308f\u305a\u3001sed\u306b\u6587\u5b57\u5217\u3092\u305d\u306e\u307e\u307e\u6e21\u3057\u3066\u3042\u3052\u308b\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u306d\u3002
\n\u3053\u306e\u8a18\u4e8b\u3067\u306f\u57fa\u672c\u7684\u306b\u30c0\u30d6\u30eb\u30af\u30aa\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n
sed\u306e\u30d0\u30fc\u30b8\u30e7\u30f3<\/h2>\n
\u691c\u8a3c\u306b\u4f7f\u7528\u3057\u305fsed\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3059\u3002OS\u306fCentOS 7.1\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002<\/p>\n
$ sed --version\r\nsed (GNU sed) 4.2.2<\/pre>\n
\u67af\u308c\u305f\u30c4\u30fc\u30eb\u3067\u3059\u306e\u3067\u30d0\u30fc\u30b8\u30e7\u30f3\u9593\u306e\u5dee\u7570\u306f\u3055\u307b\u3069\u6c17\u306b\u3057\u306a\u304f\u3066\u3044\u3044\u3067\u3059\u304c\u3001GNU\u3068BSD\u3067\u306f\u3044\u304f\u3064\u304b\u306e\u70b9\u3067\u6319\u52d5\u304c\u7570\u306a\u308a\u307e\u3059\u306e\u3067\u304a\u6c17\u3092\u3064\u3051\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u3053\u306e\u8a18\u4e8b\u3067\u306fGNU\u306esed\u3092\u5bfe\u8c61\u3068\u3057\u307e\u3059\u3002\uff08\u304a\u624b\u5143\u306eLinux\u306b\u306f\u3053\u3061\u3089\u306esed\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u304b\u3068\u601d\u3044\u307e\u3059\uff09<\/p>\n
\u6587\u5b57\u5217\u5909\u63db\u306e\u57fa\u672c<\/h2>\n
\u3042\u3048\u3066\u8a00\u3046\u307b\u3069\u3067\u306f\u306a\u3044\u3053\u3068<\/h3>\n
\"World\"\u3092\"Japan\"\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u5148\u307b\u3069\u306e\u4f8b\u3068\u540c\u3058\u3067\u3059\u3002<\/p>\n
$ echo \"Hello World\" | sed -e \"s\/World\/Japan\/g\"\r\nHello Japan<\/pre>\n
\u6700\u5f8c\u306eg\u306f\"\u3059\u3079\u3066\"\u3068\u3044\u3046\u610f\u5473\u3067\u3059\u3002g\u304c\u7121\u3044\u5834\u5408\u306f\u3001\u521d\u3081\u306b\u898b\u3064\u3051\u305f\u3082\u306e\u3060\u3051\u3092\u5909\u63db\u3057\u307e\u3059\u3002<\/p>\n
# \u3059\u3079\u3066\u306e\"o\"\u3092\"_\"\u306b\u5909\u63db\r\n$ echo \"Hello World\" | sed -e \"s\/o\/_\/g\"\r\nHell_ W_rld\r\n\r\n# \u306f\u3058\u3081\u306b\u898b\u3064\u304b\u3063\u305f\"o\"\u3092\"_\"\u306b\u5909\u63db\r\n$ echo \"Hello World\" | sed -e \"s\/o\/_\/\"\r\nHell_ World\r\n\r\n# \u4e8c\u3064\u76ee\u306b\u898b\u3064\u304b\u3063\u305f\"o\"\u3092\"_\"\u306b\u5909\u63db\r\n$ echo \"Hello World\" | sed -e \"s\/o\/_\/2\"\r\nHello W_rld<\/pre>\n
\u30d5\u30a1\u30a4\u30eb\u306e\u4e2d\u8eab\u3092\u66f8\u304d\u63db\u3048\u308b<\/h3>\n
\u30d5\u30a1\u30a4\u30eb\u3092\u6e21\u3057\u305f\u5834\u5408\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u51fa\u529b\u5148\u306f\u6a19\u6e96\u51fa\u529b\u3067\u3059\u304c\u3001\"-i\"\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6e21\u3059\u3053\u3068\u3067\u30d5\u30a1\u30a4\u30eb\u306e\u66f8\u304d\u63db\u3048\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
# \u30b5\u30f3\u30d7\u30eb\u30d5\u30a1\u30a4\u30eb\u306e\u6e96\u5099\r\n$ echo \"Hello World\" > sample.txt\r\n\r\n# \u6a19\u6e96\u51fa\u529b\u306b\u8868\u793a\r\n$ sed -e \"s\/World\/Japan\/g\" sample.txt\r\nHello Japan\r\n\r\n# \u30d5\u30a1\u30a4\u30eb\u3092\u66f4\u65b0\u3057\u305f\u3044\u304c\u3001\u3053\u308c\u3060\u3068\u30c0\u30e1\r\n# \u6ce8\u610f: \u30d5\u30a1\u30a4\u30eb\u304c\u7a7a\u306b\u306a\u308a\u307e\u3059!\r\n$ sed -e \"s\/World\/Japan\/g\" sample.txt > sample.txt\r\n$ cat sample.txt\r\n$\r\n\r\n# \u3053\u3046\u3059\u308b\r\n$ sed -i -e \"s\/World\/Japan\/g\" sample.txt\r\n$ cat sample.txt\r\nHello Japan<\/pre>\n
\u30d1\u30a4\u30d7\u3067\u3064\u306a\u3052\u308b<\/h3>\n
sed\u306e\u7d50\u679c\u306f\u6a19\u6e96\u51fa\u529b\u306b\u3067\u308b\u306e\u3067\u3001\u305d\u308c\u3092\u5229\u7528\u3057\u3066\u30d1\u30a4\u30d7\u3067\u9023\u7d50\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
$ echo \"abc\" | sed -e \"s\/a\/A\/g\" | sed -e \"s\/b\/B\/g\" | sed -e \"s\/c\/C\/g\"\r\nABC<\/pre>\n
\u305f\u3060\u3057\u3001\u4e0a\u8a18\u306e\u3088\u3046\u306b\u5358\u7d14\u306bsed\u306e\u66f8\u304d\u63db\u3048\u3092\u3064\u306a\u3052\u305f\u3044\u3060\u3051\u306a\u3089\u3070\u3001\"-e\"\u3092\u8907\u6570\u4f7f\u7528\u3057\u305f\u307b\u3046\u304c\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n
$ echo \"abc\" | sed -e \"s\/a\/A\/g\" -e \"s\/b\/B\/g\" -e \"s\/c\/C\/g\"\r\nABC<\/pre>\n
\u8a71\u306f\u591a\u5c11\u305d\u308c\u307e\u3059\u304c\u3001\u5c0f\u6587\u5b57\u304b\u3089\u5927\u6587\u5b57\u306b\u5909\u3048\u305f\u3044\u3060\u3051\u3067\u3042\u308c\u3070\u4e0b\u8a18\u306e\u8a18\u6cd5\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n
# \u3061\u3087\u3063\u3068\u3084\u3084\u3053\u3057\u3044\u306e\u3067\u8aac\u660e\u306f\u7701\u7565\r\n$ echo \"abc\" | sed -e 's\/\\(.*\\)\/\\U\\1\/'\r\nABC\r\n\r\n# \u305d\u3082\u305d\u3082sed\u3092\u4f7f\u308f\u306a\u3044\u65b9\u304c\u5206\u304b\u308a\u3084\u3059\u3044\r\n$ echo \"abc\" | tr [a-z] [A-Z]\r\nABC<\/pre>\n
\u5909\u63db\u3057\u305f\u3044\u6587\u5b57\u5217\u306b\"\/\"\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408<\/h3>\n
\u533a\u5207\u308a\u6587\u5b57\u3092\u5909\u3048\u307e\u3057\u3087\u3046\u3002sed\u3084\u30b7\u30a7\u30eb\u7684\u306b\u7279\u5225\u306a\u610f\u5473\u3092\u3082\u305f\u306a\u3044\u8a18\u53f7\u30fb\u6587\u5b57\u3067\u3042\u308c\u3070\u4f55\u3067\u3082\u3088\u3044\u3067\u3059\u3002
\n\uff08\u500b\u4eba\u7684\u306b\u306f\u30b3\u30ed\u30f3(:)\u304c\u898b\u3084\u3059\u304f\u3066\u304a\u30b9\u30b9\u30e1\u3067\u3059\uff09<\/p>\n
# \"\/\"\u306e\u307e\u307e\u3060\u3068\u30c0\u30e1\r\n$ echo \"\/a\/b\/c\" | sed \"s\/\/a\/b\/c\/\/x\/y\/z\/g\"\r\nsed: -e expression #1, char 6: unknown option to `s'\r\n\r\n# \"\\\"\u3067\u30af\u30aa\u30fc\u30c8\u3059\u308b\u3002\uff08\u898b\u305f\u76ee\u7684\u306b\u304a\u3059\u3059\u3081\u3057\u306a\u3044\uff09\r\n$ echo \"\/a\/b\/c\" | sed -e \"s\/\\\\\/a\\\\\/b\\\\\/c\/\\\\\/x\\\\\/y\\\\\/z\/g\"\r\n\/x\/y\/z\r\n\r\n# \u30b7\u30f3\u30b0\u30eb\u30af\u30aa\u30fc\u30c8\u3092\u4f7f\u3048\u3070\u591a\u5c11\u306f\u30de\u30b7\u306b\u306a\u308b\u304c...\r\n$ echo \"\/a\/b\/c\" | sed -e 's\/\\\/a\\\/b\\\/c\/\\\/x\\\/y\\\/z\/g'\r\n\/x\/y\/z\r\n\r\n# \":\"\u3092\u4f7f\u3046\r\n$ echo \"\/a\/b\/c\" | sed -e \"s:\/a\/b\/c:\/x\/y\/z:g\"\r\n\/x\/y\/z\r\n\r\n# \"@\"\u3092\u4f7f\u3046\r\n$ echo \"\/a\/b\/c\" | sed -e \"s@\/a\/b\/c@\/x\/y\/z@g\"\r\n\/x\/y\/z<\/pre>\n
\u6587\u5b57\u5217\u306e\u633f\u5165\u30fb\u524a\u9664<\/h2>\n
\u633f\u5165\u30fb\u524a\u9664\u306e\u57fa\u672c<\/h3>\n
\u57fa\u672c\u306f\u7f6e\u304d\u63db\u3048\u3067\u3059\u3002<\/p>\n
# \"ABC\"\u306e\u3042\u3068\u306b\"D\"\u3092\u633f\u5165(\u3064\u307e\u308a\"ABC\"\u3092\"ABCD\"\u3067\u7f6e\u304d\u63db\u3048)\r\n$ echo \"ABC DEF\" | sed -e \"s\/ABC\/ABCD\/\"\r\nABCD DEF\r\n\r\n# \"ABC\"\u3092\u524a\u9664(\u3064\u307e\u308a\"ABC\"\u3092\"\"\u3067\u7f6e\u304d\u63db\u3048)\r\n$ echo \"ABC DEF\" | sed -e \"s\/ABC\/\/\"\r\n DEF<\/pre>\n
\u884c\u982d\u30fb\u884c\u672b\u306e\u633f\u5165\u30fb\u524a\u9664<\/h3>\n
\u884c\u982d\u30fb\u884c\u672b\u306b\u633f\u5165\u30fb\u524a\u9664\u3082\u53ef\u80fd\u3067\u3059\u3002
\n\u4e0b\u8a18\u306e\u5185\u5bb9\u306e\u30d5\u30a1\u30a4\u30eb(sample.txt)\u304c\u3042\u308b\u3068\u3057\u307e\u3059\u3002<\/p>\n
AAA BBB CCC\r\nDDD EEE FFF<\/pre>\n
# \u884c\u982d\u306b\u633f\u5165(ZZZ+\u534a\u89d2\u30b9\u30da\u30fc\u30b9)\r\n$ sed -e \"s\/^\/ZZZ \/\" sample.txt\r\nZZZ AAA BBB CCC\r\nZZZ DDD EEE FFF\r\n\r\n# \u884c\u672b\u306b\u633f\u5165(\u534a\u89d2\u30b9\u30da\u30fc\u30b9+ZZZ)\r\n$ sed -e \"s\/$\/ ZZZ\/g\" sample.txt\r\nAAA BBB CCC ZZZ\r\nDDD EEE FFF ZZZ\r\n\r\n# \u884c\u982d\u306eAAA\u3092\u524a\u9664(\u884c\u982d\u4ee5\u5916\u306eAAA\u306f\u524a\u9664\u3055\u308c\u306a\u3044)\r\n$ sed -e \"s\/^AAA \/\/\" sample.txt\r\nBBB CCC\r\nDDD EEE FFF\r\n\r\n# \u884c\u672b\u306eCCC\u3092\u524a\u9664(\u884c\u672b\u4ee5\u5916\u306eCCC\u306f\u524a\u9664\u3055\u308c\u306a\u3044)\r\n$ sed -e \"s\/CCC$\/\/g\" sample.txt\r\nAAA BBB\r\nDDD EEE FFF<\/pre>\n
\u884c\u306e\u633f\u5165\u30fb\u524a\u9664<\/h2>\n
\u5206\u91cf\u304c\u591a\u304f\u306a\u3063\u3066\u304d\u305f\u306e\u3067\u3001\u3053\u3053\u304b\u3089\u306f\u5b9f\u884c\u7d50\u679c\u3092\u7701\u7565\u3057\u30b3\u30de\u30f3\u30c9\u306e\u307f\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n
\u884c\u306e\u633f\u5165<\/h3>\n
# 1\u884c\u76ee\u306b\"foo\"\u3068\u3044\u3046\u884c\u3092\u633f\u5165\r\n$ sed -e \"1i foo\" sample.txt\r\n\r\n# \"abcde\"\u3068\u3044\u3046\u6587\u5b57\u5217\u304c\u3042\u308b\u524d\u306e\u884c\u306b\"foo\"\u3092\u633f\u5165\r\n$ sed -e \"\/abcde\/i foo\" sample.txt\r\n\r\n# \"abcde\"\u3068\u3044\u3046\u6587\u5b57\u5217\u304c\u3042\u308b\u6b21\u306e\u884c\u306b\"foo\"\u3092\u633f\u5165\r\n$ sed -e \"\/abcde\/a foo\" sample.txt\r\n\r\n# \u6700\u7d42\u884c\u306b\"foo\"\u3092\u633f\u5165\r\n$ sed -e '$a foo' sample.txt<\/pre>\n
\u884c\u306e\u524a\u9664<\/h3>\n
# 1\u884c\u76ee\u3092\u524a\u9664\r\n$ sed -e \"1d\" sample.txt\r\n\r\n# 3\u304b\u30895\u884c\u76ee\u3092\u524a\u9664\r\n$ sed -e \"3,5d\" sample.txt\r\n\r\n# \u6700\u7d42\u884c\u3092\u524a\u9664\r\n# \u6ce8: \u30b7\u30f3\u30b0\u30eb\u30af\u30aa\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\r\n$ sed -e '$d' sample.txt\r\n\r\n# \"abcde\"\u3068\u3044\u3046\u6587\u5b57\u5217\u304c\u542b\u307e\u308c\u308b\u884c\u3092\u524a\u9664\r\n$ sed -e \"\/abcde\/d\" sample.txt<\/pre>\n
sed\u3068\u6b63\u898f\u8868\u73fe<\/h2>\n
\u4f7f\u7528\u3067\u304d\u308b\u7279\u6b8a\u6587\u5b57<\/h3>\n
\\*, \\?, $, ^, \\n\u306a\u3069\u304c\u4f7f\u7528\u53ef\u80fd\u3067\u3059\u3002<\/p>\n
\u3059\u3079\u3066\u3092\u77e5\u308a\u305f\u3044\u65b9\u306f\u30de\u30cb\u30e5\u30a2\u30eb<\/a>\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u57fa\u672c\u7684\u306a\u4f7f\u7528\u4f8b<\/h3>\n
\u30de\u30c3\u30c1\u3057\u305f\u6587\u5b57\u5217\u3092\u524a\u9664\u3059\u308b\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002\u3082\u3061\u308d\u3093\u6587\u5b57\u5217\u306e\u7f6e\u304d\u63db\u3048\u3001\u884c\u306e\u524a\u9664\u3084\u633f\u5165\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
# \"abcd\", \"ab\u3000d\", \"ab@d\"\u306a\u3069\u306b\u30de\u30c3\u30c1. \u6ce8:\".\"\u306f\u30b9\u30da\u30fc\u30b9\u306b\u3082\u30de\u30c3\u30c1\u3059\u308b\r\n$ sed -e \"s\/ab.d\/\/g\" sample.txt\r\n\r\n# \"a\", \"ad\"\u306b\u30de\u30c3\u30c1. \u6ce8:?\u306e\u524d\u306b\"\\\"\u304c\u5fc5\u8981\r\n$ sed -e \"s\/ab\\?\/\/g\" sample.txt\r\n\r\n# \"ab\",\"abc\",\"abcdefgh\"\u306b\u30de\u30c3\u30c1\r\n$ sed -e \"s\/ab.*\/\/g\" sample.txt\r\n\r\n# \u884c\u982d\u306eabc\u306b\u30de\u30c3\u30c1\r\nsed -e \"s\/^abc\/\/g\" sample.txt\r\n\r\n# \u884c\u672b\u306exyz\u306b\u30de\u30c3\u30c1\r\nsed -e \"s\/xyz$\/\/g\" sample.txt<\/pre>\n
\u30de\u30c3\u30c1\u3057\u305f\u90e8\u5206\u306e\u53d6\u308a\u51fa\u3057<\/h3>\n
\u6b63\u898f\u8868\u73fe\u306b\u30de\u30c3\u30c1\u3057\u305f\u90e8\u5206\u3092\u53d6\u308a\u51fa\u3057\u3001\u305d\u306e\u5f8c\u3067\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
$ echo \"id:Synergy\" | sed -e \"s\/id:\\(.*\\)\/Hello,\\1\/g\"\r\nHello,Synergy<\/pre>\n
\u4e0a\u8a18\u3067\u306f\u3001\"id:\"\u306b\u7d9a\u304f\u6587\u5b57\u5217\u304c\u53d6\u308a\u51fa\u3055\u308c\u3001\u305d\u308c\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002
\n\u7c21\u5358\u306b\u8aac\u660e\u3059\u308b\u3068\u3001\u53d6\u308a\u51fa\u3057\u305f\u3044\u7b87\u6240\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3057\u305f\u4e38\u304b\u3063\u3053\u3067\u304f\u304f\u308b\u3068\u3001\"\\1\"\u3067\u53c2\u7167\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n
\u307e\u305f\u3001\u53d6\u308a\u51fa\u3059\u7b87\u6240\u30922\u3064\u30013\u3064\u3068\u5897\u3084\u3059\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u306f\u4e38\u304b\u3063\u3053\u3092\u8907\u6570\u4f7f\u3044\u3001\\2,\\3\u306a\u3069\u3068\u53d6\u308a\u51fa\u3057\u307e\u3059\u3002<\/p>\n
\u4e0b\u8a18\u306e\u4f8b\u3067\u306f\u3001\"\/etc\/passwd\"\u304b\u3089uid,gid\u3092\u53d6\u5f97\u3057\u3001\u6574\u5f62\u3057\u3066\u8868\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
$ head -3 \/etc\/passwd | sed -e \"s\/^[^:]*:[^:]*:\\([^:]*\\):\\([^:]*\\).*\/uid:\\1,gid:\\2\/g\"\r\nuid:0,gid:0\r\nuid:1,gid:1\r\nuid:2,gid:2<\/pre>\n
\u9069\u5207\u306a\u4f8b\u304c\u601d\u3044\u6d6e\u304b\u3070\u305a\u8907\u96d1\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u304c\u3001\u3053\u3053\u3067\u6c17\u3092\u3064\u3051\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u306e\u306f\u3001
\n\".*\"\u306f\u6700\u77ed\u30de\u30c3\u30c1\u3067\u306f\u7121\u304f\u3001\".*?\"\u3082\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3067\u3059\u3002<\/p>\n
sed\u3068\u6700\u77ed\u30de\u30c3\u30c1<\/h3>\n
\u307e\u305a\u4e0b\u8a18\u3092\u898b\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
# \"title\"\u3060\u3051\u53d6\u308a\u51fa\u3057\u305f\u3044\r\n$ echo \"TECHSCORE<\/title>\" | sed -e \"s\/<\\(.*\\)>.*\/\\1\/g\"\r\ntitle>TECHSCORE<\/title<\/pre>\n<p>\u610f\u56f3\u3057\u306a\u3044\u7d50\u679c\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u5148\u307b\u3069\u8ff0\u3079\u305f\u3068\u304a\u308a\u3001\u6700\u77ed\u30de\u30c3\u30c1\u3057\u3066\u304f\u308c\u306a\u3044\u308f\u3051\u3067\u3059\u3002<br \/>\n\u5c11\u3057\u5de5\u592b\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<pre class=\"lang:sh decode:true \">$ echo \"<title>TECHSCORE<\/title>\" | sed -e \"s\/<\\([^>]*\\).*>\/\\1\/g\"\r\ntitle<\/pre>\n<p>\u3046\u307e\u304f\u3044\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>[^>]* \u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306f\">\"\u3092\u542b\u307e\u306a\u3044\u6587\u5b57\u5217\u306b\u30de\u30c3\u30c1\u3057\u307e\u3059\u3002<br \/>\n\u4e0a\u8a18\u306e\u4f8b\u3067\u3044\u3046\u3068\u3001sed\u306f\"<\"\u306e\u6b21\u306e\u6587\u5b57\u304b\u3089\u30de\u30c3\u30c1\u3055\u305b\u3066\u3044\u304d\u3001\">\"\u3092\u898b\u3064\u3051\u305f\u3089\u3001\u305d\u306e\u524d\u3067\u30de\u30c3\u30c1\u3092\u30b9\u30c8\u30c3\u30d7\u3057\u307e\u3059\u3002<\/p>\n<h2>\u4f7f\u3044\u65b9\u3042\u308c\u3053\u308c<\/h2>\n<p>\u3053\u3053\u307e\u3067\u3067\u89e6\u308c\u3089\u308c\u306a\u304b\u3063\u305f\u4f7f\u7528\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h3>\u7bc4\u56f2\u6307\u5b9a<\/h2>\n<p>\u30d5\u30a1\u30a4\u30eb\u306e\u884c\u3092\u6307\u5b9a\u3057\u3066\u3001sed\u306b\u51e6\u7406\u3092\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:sh decode:true \"># \uff11\u884c\u76ee\u304b\u30895\u884c\u76ee\u3092\u5bfe\u8c61\u3068\u3059\u308b\r\n$ sed -e \"1,5s\/foo\/bar\/g\" sample.txt\r\n\r\n# 5\u884c\u76ee\u304b\u308910\u884c\u76ee\u3092\u5bfe\u8c61\u3068\u3059\u308b\r\n$ sed -e \"5,10s\/foo\/bar\/g\" sample.txt\r\n\r\n# 10\u884c\u76ee\u304b\u3089\u6700\u7d42\u884c\u307e\u3067\u3059\u3079\u3066\u5bfe\u8c61\u3068\u3059\u308b\r\n$ sed -e \"10,\\$\/foo\/bar\/g\" sample.txt<\/pre>\n<p>\u3053\u3053\u3067\u4f7f\u7528\u3057\u3066\u3044\u308b\"1,5\"\u306a\u3069\u306e\u7b87\u6240\u306f\u3001sed\u306e\u30de\u30cb\u30e5\u30a2\u30eb\u3067\u306f\"address\"\u3068\u547c\u3070\u308c\u307e\u3059\u3002<\/p>\n<h3>\u884c\u306e\u8868\u793a<\/h3>\n<p>\u5358\u7d14\u306b\u6307\u5b9a\u3057\u305f\u884c\u3092\u8868\u793a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:sh decode:true \"># 1\u304b\u30894\u884c\u76ee\u307e\u3067\u3092\u8868\u793a(5\u884c\u76ee\u4ee5\u964d\u3092\u524a\u9664 \/ \"head -4 sample.txt\"\u3068\u540c\u3058)\r\n$ sed -e '5,$d' sample.txt\r\n\r\n# \u3053\u308c\u3067\u3082\u540c\u3058\r\n$ sed -ne \"1,4p\" sample.txt\r\n\r\n$ 5\u884c\u76ee\u4ee5\u964d\u3092\u8868\u793a\r\n$ sed -ne \"5,\\$p\" sample.txt\r\n\r\n# 2\u884c\u76ee\u3060\u3051\u8868\u793a\r\n$ sed -ne \"2p\" sample.txt<\/pre>\n<h3>\u30a8\u30b9\u30b1\u30fc\u30d7\u51e6\u7406\u304c\u9762\u5012\u306a\u3068\u304d\u306b<\/h3>\n<p>SCRIPT\u306e\u56f2\u307f\u3092\u30c0\u30d6\u30eb\u30af\u30aa\u30fc\u30c8\u304b\u3089\u30b7\u30f3\u30b0\u30eb\u30af\u30aa\u30fc\u30c8\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:sh decode:true \">$ sed -e '10,$\/foo\/bar\/g' sample.txt<\/pre>\n<h3>\u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57\u3092\u533a\u5225\u3057\u306a\u3044<\/h3>\n<p>s\u30b3\u30de\u30f3\u30c9(ex:\"s\/foo\/bar\/g\")\u306ei\u30d5\u30e9\u30b0\u306b\u3088\u308a\u3001\u5927\u6587\u5b57\u3001\u5c0f\u6587\u5b57\u306b\u920d\u611f\u306b\u306a\u308a\u307e\u3059\u3002(case-insensitive)<\/p>\n<pre class=\"lang:sh decode:true \"># \u30de\u30c3\u30c1\u3057\u306a\u3044\r\n$ echo \"Hello World\" | sed -e \"s\/WORLD\/Japan\/g\"\r\nHello World\r\n\r\n# \u30de\u30c3\u30c1\u3059\u308b\r\n$ echo \"Hello World\" | sed -e \"s\/WORLD\/Japan\/gi\"\r\nHello Japan<\/pre>\n<h3>\u8907\u6570\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u51e6\u7406<\/h3>\n<p>\u5f15\u6570\u306b\u8907\u6570\u30d5\u30a1\u30a4\u30eb\u3092\u4e26\u3079\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059<\/p>\n<pre class=\"lang:sh decode:true \">$ sed -e \"s\/foo\/bar\/g\" sample1.txt sample2.txt sample3.txt<\/pre>\n<h2>\u4fbf\u5229\u30d1\u30bf\u30fc\u30f3<\/h2>\n<p>\u826f\u304f\u4f7f\u3044\u305d\u3046\u306a\u30d1\u30bf\u30fc\u30f3\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:sh decode:true \"># \u30bf\u30d6\u3092\u30b9\u30da\u30fc\u30b92\u3064\u306b\u5909\u63db\r\n$ sed -e \"s\/\\t\/  \/g\" sample.txt\r\n\r\n# \u7a7a\u767d\u884c\u3092\u524a\u9664\r\n$ sed -e \"\/^$\/d\" sample.txt\r\n\r\n# \u30b3\u30e1\u30f3\u30c8\u884c(#\u304b\u3089\u59cb\u307e\u308b\u884c)\u3092\u524a\u9664\r\n$ echo \"#abc\" | sed -e \"\/^#\/d\"\r\n\r\n# \u30b3\u30e1\u30f3\u30c8\u884c(\u30b9\u30da\u30fc\u30b9\u306e\u9023\u7d9a\u304c\u884c\u982d\u306b\u7d9a\u304f\u884c\u3082\u542b\u3080)\u3092\u524a\u9664\r\n$ echo \"    #abc\" |  sed -e \"\/^ *#\/d\"\r\n\r\n# \u4e0a\u8a18\u306b\u52a0\u3048\u3066\u3001\u7a7a\u884c\u3082\u3044\u3063\u3057\u3087\u306b\u524a\u9664\r\n$ sed -e \"\/^$\\|^ *#\/d\" sample.txt\r\n\r\n# \u3042\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u4ee5\u4e0b\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u307e\u3068\u3081\u3066\u51e6\u7406\r\n# \u6ce8: \u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u63db\u3048\u3066\u3044\u307e\u3059\r\n$ find \/path\/to\/dir -name \"*.txt\" | xargs sed -i -e \"s\/foo\/bar\/g\"<\/pre>\n<h2>\u3080\u3059\u3073\u306b<\/h2>\n<p>\u3044\u304b\u304c\u3067\u3057\u305f\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u307f\u306a\u3055\u307e\u306b\u7d20\u6575\u306ased\u30e9\u30a4\u30d5\u304c\u8a2a\u308c\u307e\u3059\u3088\u3046\u306b\u3002<\/p>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<li><a href=\"https:\/\/www.gnu.org\/software\/sed\/manual\/sed.html\">sed a stream editor<\/a>(GNU \u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8)<\/li>\n<li>\u30d6\u30eb\u30fc\u30b9\u30fb\u30d6\u30ea\u30f3\u300e\u5165\u9580UNIX\u30b7\u30a7\u30eb\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u300f\u5c71\u4e0b\u54f2\u5178\u8a33,\u30bd\u30d5\u30c8\u30d0\u30f3\u30af\u30af\u30ea\u30a8\u30a4\u30c6\u30a3\u30d6<\/li>\n","protected":false},"excerpt":{"rendered":"<p>\u300c\u3053\u308csed\u3067\u3067\u304d\u308b\u3093\u3060\u3051\u3069\u3001\u3069\u3046\u3084\u308b\u3093\u3060\u3063\u3051\u2026\u300d\u3068\u3044\u3046\u72b6\u6cc1\u3042\u308a\u307e\u3059\u3088\u306d\u3002<\/p>\n<p>\u3042\u306a\u305f\u306e\u305f\u3081\u306b\u307e\u3068\u3081\u3066\u304a\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>sed\u3063\u3066\u306a\u306b\uff1f<\/p>\n<p>sed\u306f\u30d5\u30a1\u30a4\u30eb\u3084\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d7\u3051\u53d6\u308a\u3001\u306a\u3093\u3089\u304b\u306e\u52a0\u5de5\u3092\u3057\u3066\u7d50\u679c\u3092\u8fd4\u3057\u307e\u3059\u3002<br \/><a href=\"https:\/\/www.techscore.com\/blog\/2016\/03\/14\/%e3%81%82%e3%81%88%e3%81%a6%e3%81%84%e3%81%86%e3%81%bb%e3%81%a9%e3%81%a7%e3%82%82%e3%81%aa%e3%81%84sed%e5%85%a5%e9%96%80\/\">\u7d9a\u304d\u3092\u8aad\u3080...<\/a><\/p>\n","protected":false},"author":58,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18],"tags":[23],"_links":{"self":[{"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/posts\/10365"}],"collection":[{"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/users\/58"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/comments?post=10365"}],"version-history":[{"count":75,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/posts\/10365\/revisions"}],"predecessor-version":[{"id":10451,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/posts\/10365\/revisions\/10451"}],"wp:attachment":[{"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/media?parent=10365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/categories?post=10365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/tags?post=10365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}