{"id":61,"date":"2008-11-07T17:40:10","date_gmt":"2008-11-07T08:40:10","guid":{"rendered":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/?p=61"},"modified":"2008-11-07T17:43:16","modified_gmt":"2008-11-07T08:43:16","slug":"%e6%8c%87%e5%ae%9a%e3%82%ab%e3%83%a9%e3%83%a0%e3%82%92%e6%8a%9c%e3%81%8d%e5%87%ba%e3%81%99%e3%82%b3%e3%83%9e%e3%83%b3%e3%83%89","status":"publish","type":"post","link":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/2008\/11\/07\/61\/","title":{"rendered":"\u6307\u5b9a\u30ab\u30e9\u30e0\u3092\u629c\u304d\u51fa\u3059\u30b3\u30de\u30f3\u30c9"},"content":{"rendered":"<p>ps \u3067\u51fa\u529b\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30b9\u72b6\u6cc1\u3092\u53d7\u3051\u53d6\u3063\u3066\u3001\u5192\u982d\u306e\u30d7\u30ed\u30bb\u30b9\u756a\u53f7\u306e\u307f\u3092\u629c\u304d\u51fa\u3059\u306e\u306b<\/p>\n<blockquote><p>ps -ax | awk &#8216;{print $1}&#8217;<\/p><\/blockquote>\n<p>\u306a\u3069\u3068\u3057\u3066\u3044\u308b\u306e\u3060\u304c\u3001\u5358\u306b\u3072\u3068\u3064\u306e\u8981\u7d20\u3092\u629c\u304d\u51fa\u3059\u306e\u306b\u8a18\u8ff0\u3059\u308b awk \u306e\u90e8\u5206\u304c\u9577\u3059\u304e\u308b\u3057\u3001$\u3084\u3089{\u3084\u3089\u306e\u5165\u529b\u3082\u7169\u96d1\u3060\u3002\u3082\u3063\u3068\u7c21\u5358\u306b\u629c\u304d\u51fa\u305b\u306a\u3044\u3082\u306e\u304b\u3002<\/p>\n<p>\u63a2\u3057\u3066\u3044\u308b\u3068\u3001UNIX \u306b cut \u3068\u3044\u3046\u6a19\u6e96\u30b3\u30de\u30f3\u30c9\u304c\u3042\u308a\u3001\u3053\u308c\u3092\u4f7f\u3048\u3070\u300ccut -f 1\u300d\u306a\u3069\u3068\u629c\u304d\u51fa\u3057\u305f\u3044\u30d5\u30a3\u30fc\u30eb\u30c9\u756a\u53f7\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u3060\u3002\u305f\u3060\u3001\u6a19\u6e96\u306e\u30c7\u30ea\u30df\u30bf\u306f\u30bf\u30d6\u3067 -d \u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u5207\u308a\u66ff\u3048\u3082\u3067\u304d\u308b\u3082\u306e\u306e\u3001ps \u304b\u3089\u306e\u51fa\u529b\u306e\u3088\u3046\u306a\u9023\u7d9a\u7a7a\u767d\u3067\u306e\u30bb\u30d1\u30ec\u30fc\u30bf\u3092\u6271\u3046\u306e\u306f\u96e3\u3057\u3044\u3089\u3057\u3044\u3002<\/p>\n<p><!--more-->\u4f55\u304b\u95a2\u9023\u60c5\u5831\u306f\u306a\u3044\u304b\u3068\u300c<a href=\"http:\/\/www.google.co.jp\/search?hl=ja&amp;q=cut+%83R%83}%83%93%83h+awk+%83f%83%8A%83~%83^\">cut \u30b3\u30de\u30f3\u30c9 awk \u30c7\u30ea\u30df\u30bf<\/a>\u300d\u3067\u691c\u7d22\u3092\u3057\u3066\u307f\u305f\u3089\u3001gawk \u306e\u30de\u30cb\u30e5\u30a2\u30eb\u306b awk \u3067\u5b9f\u73fe\u3059\u308b cut \u30b3\u30de\u30f3\u30c9\u304c\u7d39\u4ecb\u3055\u308c\u3066\u3044\u305f\u3002<\/p>\n<blockquote><p><a href=\"http:\/\/www.kt.rim.or.jp\/~kbk\/gawk-30\/gawk_17.html\">\u30d5\u30a3\u30fc\u30eb\u30c9\u3068\u30ab\u30e9\u30e0\u306e\u5207\u308a\u51fa\u3057<\/a><\/p>\n<p><code>cut<\/code>\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u306f\u3001\u6a19\u6e96\u5165\u529b\u304b\u3089\u306e\u5165\u529b\u4e2d\u306b\u3042\u308b\u30ad\u30e3\u30e9\u30af\u30bf\u304b\u30d5\u30a3\u30fc \u30eb\u30c9\u306b\u5bfe\u3057\u3066\u9078\u629e\u3082\u3057\u304f\u306f&#8221;\u30ab\u30c3\u30c8&#8221;(cut)\u3092\u884c\u3044\u3001\u305d\u306e\u7d50\u679c\u3092\u6a19\u6e96\u51fa\u529b\u306b\u9001\u308b\u3002 <code>cut<\/code>\u306f \u30ad\u30e3\u30e9\u30af\u30bf\u306e\u30ea\u30b9\u30c8\u304b\u3001\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u30ea\u30b9\u30c8\u3092\u5207\u308a\u51fa\u3059\u3053\u3068\u304c\u3067\u304d \u308b\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u3001\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u30bf\u30d6\u3067\u533a\u5207\u3089\u308c\u3066\u3044\u308b\u3068\u307f\u306a\u3055\u308c\u308b\u304c\u3001\u30b3\u30de \u30f3\u30c9\u30e9\u30a4\u30f3\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u6307\u5b9a\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u30d5\u30a3\u30fc\u30eb\u30c9\u30c7\u30ea\u30df\u30c3\u30bf(filed delimiter)\u3001\u8a00\u3044\u63db\u3048\u308c\u3070\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u533a\u5207\u308b\u30ad\u30e3\u30e9\u30af\u30bf\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002 <code>cut<\/code>\u306e\u5b9a\u7fa9\u3059\u308b\u30d5\u30a3\u30fc\u30eb\u30c9\u306f<code>awk<\/code>\u7a0b\u306b\u306f\u6c4e\u7528\u6027\u306f\u306a\u3044\u3002<\/p>\n<p><code>awk<\/code>\u306b\u3088\u308b<code>cut<\/code>\u306f\u3001<code>getopt<\/code>\u30e9\u30a4\u30d6\u30e9\u30ea\u95a2\u6570 (\u30bb\u30af\u30b7\u30e7\u30f3 <a href=\"http:\/\/www.kt.rim.or.jp\/%7Ekbk\/gawk-30\/gawk_16.html#SEC151\">\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u51e6\u7406<\/a>\u3092\u53c2\u7167), \u3068 <code>join<\/code>\u30e9\u30a4\u30d6\u30e9\u30ea\u95a2\u6570 (\u30bb\u30af\u30b7\u30e7\u30f3 <a href=\"http:\/\/www.kt.rim.or.jp\/%7Ekbk\/gawk-30\/gawk_16.html#SEC147\">Merging an Array Into a String<\/a>\u3092\u53c2\u7167). \u3092\u4f7f\u3063\u3066\u3044\u308b<\/p><\/blockquote>\n<p>\u3069\u3046\u3082\u3001\u6a19\u6e96\u3067\u306f\u6b32\u3057\u3044\u7528\u9014\u306e\u30b3\u30de\u30f3\u30c9\u306f\u306a\u3044\u3088\u3046\u3060\u3002\u3053\u306e awk \u7248\u3092 cut \u3068\u3057\u3066\u4f7f\u304a\u3046\u304b\u306a\u3041\u3002<\/p>\n<p>\u6307\u5b9a\u30ad\u30fc\u30ef\u30fc\u30c9\u3067\u30d7\u30ed\u30bb\u30b9\u756a\u53f7\u3092\u691c\u7d22\u3057\u3066\u51fa\u529b\u3059\u308b\u30b3\u30de\u30f3\u30c9\u306b<\/p>\n<ul>\n<li>\u6307\u5b9a\u30ab\u30e9\u30e0\u3092\u629c\u304d\u51fa\u3059\u3068\u3044\u3046\u3053\u3068\u3067\u3001col \u3068\u3044\u3046\u540d\u524d\u3067\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3082\u66f8\u3053\u3046\u304b\u3068\u601d\u3063\u305f\u304c\u3001\u3053\u306e\u540d\u524d\u306e\u30b3\u30de\u30f3\u30c9\u306f\u65e2\u306b\u300c\u5165\u529b\u304b\u3089\u9006\u884c\u9001\u308a\u3092\u53d6\u308a\u9664\u304f\u300d\u3068\u3044\u3046\u3082\u306e\u3068\u3057\u3066\u5b58\u5728\u3057\u3066\u3044\u305f\u3002sel\u00a0 \u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u306f\u306a\u3044\u3088\u3046\u306a\u306e\u3067\u3001\u9078\u629e\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067 \u3053\u3061\u3089\u3068\u304b\u3002<\/li>\n<\/ul>\n<p>\u6307\u5b9a\u30ad\u30fc\u30ef\u30fc\u30c9\u3067\u30d7\u30ed\u30bb\u30b9\u756a\u53f7\u3092\u691c\u7d22\u3057\u3066\u51fa\u529b\u3059\u308b\u30b3\u30de\u30f3\u30c9\u306b pgrep \u3068\u3044\u3046\u3082\u306e\u3082\u3042\u308b\u3088\u3046\u306a\u306e\u3060\u304c\u3001\u6307\u5b9a\u30ab\u30e9\u30e0\u3092\u629c\u304d\u51fa\u3057\u305f\u3044\u306e\u306f ls -l \u306e\u51fa\u529b\u306e\u5834\u5408\u3068\u304b\u3067\u3082\u751f\u3058\u308b\u3057\u306d\u3002<\/p>\n<p>\u95a2\u9023\u30ea\u30f3\u30af<\/p>\n<ul>\n<li><a href=\"http:\/\/ja.wikipedia.org\/wiki\/Cut\">cut &#8211; Wikipedia<\/a><\/li>\n<li><a href=\"http:\/\/www.geocities.jp\/geo_sunisland\/filter_etc.html\">\u30d5\u30a3\u30eb\u30bf\u3092\u4f7f\u7528\u3057\u305f\u6587\u5b57\u5217\u64cd\u4f5c 2 &#8211; UNIX &amp; Linux \u30b3\u30de\u30f3\u30c9\u30fb\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8 \u30ea\u30d5\u30a1\u30ec\u30f3\u30b9<\/a><\/li>\n<li><a href=\"http:\/\/ysweb.blogspot.com\/2008\/06\/cut.html\">Y&#8217;s Weblog B-Site: cut\u3067\u30c7\u30ea\u30df\u30bf\u3068\u3057\u3066\u9023\u7d9a\u30b9\u30da\u30fc\u30b9\u3092\u4f7f\u3046<\/a><\/li>\n<li><a href=\"http:\/\/saikyoline.jp\/weblog\/2006\/09\/id.html\">\u30d7\u30ed\u30bb\u30b9ID\u3060\u3051\u62bd\u51fa\u3059\u308b\u3002 (SaikyoLine.jp)<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>ps \u3067\u51fa\u529b\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30b9\u72b6\u6cc1\u3092\u53d7\u3051\u53d6\u3063\u3066\u3001\u5192\u982d\u306e\u30d7\u30ed\u30bb\u30b9\u756a\u53f7\u306e\u307f\u3092\u629c\u304d\u51fa\u3059\u306e\u306b ps -ax | awk &#8216;{print $1}&#8217; \u306a\u3069\u3068\u3057\u3066\u3044\u308b\u306e\u3060\u304c\u3001\u5358\u306b\u3072\u3068\u3064\u306e\u8981\u7d20\u3092\u629c\u304d\u51fa\u3059\u306e\u306b\u8a18\u8ff0\u3059\u308b  [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[14,13,17,16,15],"_links":{"self":[{"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/posts\/61"}],"collection":[{"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/comments?post=61"}],"version-history":[{"count":4,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/posts\/61\/revisions"}],"predecessor-version":[{"id":65,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/posts\/61\/revisions\/65"}],"wp:attachment":[{"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/media?parent=61"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/categories?post=61"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/tags?post=61"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}