{"id":494,"date":"2013-04-01T00:39:00","date_gmt":"2013-03-31T15:39:00","guid":{"rendered":"http:\/\/192.168.2.101\/e-learning\/?p=494"},"modified":"2014-01-23T17:08:07","modified_gmt":"2014-01-23T08:08:07","slug":"grep_head_last","status":"publish","type":"post","link":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/command_line\/grep_head_last.html","title":{"rendered":"4.14.4.\u3000\u30d1\u30a4\u30d7\u306b\u4fbf\u5229\u306a\u30b3\u30de\u30f3\u30c9\u305f\u3061 -grep , head , tail\u30b3\u30de\u30f3\u30c9-"},"content":{"rendered":"<h3><strong>4.14.4.\u3000\u30d1\u30a4\u30d7\u306b\u4fbf\u5229\u306a\u30b3\u30de\u30f3\u30c9\u305f\u3061 -grep , head , tail\u30b3\u30de\u30f3\u30c9-<\/strong><\/h3>\n<p>Linux\u306b\u304a\u3044\u3066\u306f\u3001\u30d1\u30a4\u30d7\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u8907\u6570\u306e\u51e6\u7406\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002\u3053\u3053\u3067\u3044\u304f\u3064\u304b\u30d1\u30a4\u30d7\u3068\u76f8\u6027\u306e\u826f\u3044\u4fbf\u5229\u306a\u30b3\u30de\u30f3\u30c9\u3092\u7d39\u4ecb\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<ul>\n<li><strong>less<br \/>\n<\/strong>\u30d5\u30a1\u30a4\u30eb\u3092\u898b\u308b\u305f\u3081\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3059\u304c\u3001\u30d5\u30a1\u30a4\u30eb\u6307\u5b9a\u304c\u306a\u3044\u5834\u5408\u306b\u306f\u3001\u6a19\u6e96\u5165\u529b\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u308a\u8fbc\u3093\u3067\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<ul>\n<li><strong>grep<\/strong><br \/>\n\u5165\u529b\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u307f\u3001\u4e0e\u3048\u3089\u308c\u305f\u30d1\u30bf\u30fc\u30f3\u306b\u30de\u30c3\u30c1\u3059\u308b\u90e8\u5206\u3092\u542b\u3093\u3060\u884c\u3092\u691c\u7d22\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<ul>\n<li><strong>head\/tail<\/strong><br \/>\n\u6a19\u6e96\u5165\u529b\u306e\u5185\u5bb9\u306e\u3046\u3061\u3001\u5148\u982d\u306e\u6570\u884c\u306e\u307f\u3092\u51fa\u529b\uff08head\uff09\u3057\u305f\u308a\u3001\u672b\u5c3e\u306e\u6570\u884c\u306e\u307f\u3092\u51fa\u529b\uff08tail\uff09\u3057\u305f\u308a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<ul>\n<li><strong>sort<br \/>\n<\/strong>\u30c7\u30fc\u30bf\u306e\u4e26\u3079\u66ff\u3048\u3092\u884c\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<blockquote><p># ls \/etc | less\u3000\uff08ls\u306e\u51fa\u529b\u7d50\u679c\u3092less\u306b\u6e21\u3057\u3066\u3044\u307e\u3059\uff09<\/p>\n<p>#\u00a0<span style=\"font-size: 14px;\">ls \/etc\/ | grep http*\u3000\uff08ls\u306e\u51fa\u529b\u7d50\u679c\u304b\u3089http*\u3092\u691c\u7d22\u3057\u3066\u3044\u307e\u3059\uff09<\/span><\/p>\n<p># less \/var\/log\/httpd\/access_log | head\u3000\uff08Apache\u306e\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u5148\u982d10\u884c\u3092\u8868\u793a\u3057\u307e\u3059\uff09<\/p>\n<p># less \/var\/log\/httpd\/access_log\u00a0| tail\u3000\uff08Apache\u306e\u30a8\u30e9\u30fc\u30ed\u30b0\u3092\u6700\u7d42\u884c\u304b\u308910\u884c\u8868\u793a\u3057\u307e\u3059\uff09<\/p>\n<p>#\u00a0ls \/etc\/ | sort\u3000\uff08ls\u306e\u51fa\u529b\u7d50\u679c\u3092\u6607\u9806\u3067\u4e26\u3073\u66ff\u3048\u307e\u3059\uff09<\/p><\/blockquote>\n<div class=\"video-container\">\n<iframe frameborder=\"0\" src=\"https:\/\/www.youtube.com\/embed\/Uqps2GHuPus?rel=0\"><\/iframe>\n<\/div>\n<\/p>\n<p>\u3053\u308c\u4ee5\u5916\u306b\u3082\u30d1\u30a4\u30d7\u3092\u4f7f\u3048\u3070\u4f5c\u696d\u3092\u52b9\u7387\u7684\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u8272\u3005\u306a\u51fa\u529b\u7d50\u679c\u3092\u7e4b\u3044\u3067\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><span style=\"color: #0000ff;\"><strong>\u3010\u554f\u984c\u3011<\/strong><\/span><br \/>\n<span style=\"color: #0000ff;\"><strong>1. dmesg\u30b3\u30de\u30f3\u30c9\u3092\u30d1\u30a4\u30d7\u3067less\u30b3\u30de\u30f3\u30c9\u306b\u6e21\u3057\u3066\u307f\u307e\u3057\u3087\u3046<\/strong><\/span><br \/>\n<span style=\"color: #0000ff;\"><strong>2. dmesg\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u3001\u300csda\u300d\u304c\u542b\u307e\u308c\u308b\u884c\u3092\u691c\u7d22\u3057\u3066\u307f\u307e\u3057\u3087\u3046<\/strong><\/span><\/p>\n<div class=\"veu_socialSet veu_socialSet-position-after veu_contentAddSection\"><script>window.twttr=(function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],t=window.twttr||{};if(d.getElementById(id))return t;js=d.createElement(s);js.id=id;js.src=\"https:\/\/platform.twitter.com\/widgets.js\";fjs.parentNode.insertBefore(js,fjs);t._e=[];t.ready=function(f){t._e.push(f);};return t;}(document,\"script\",\"twitter-wjs\"));<\/script><ul><li class=\"sb_facebook sb_icon\"><a class=\"sb_icon_inner\" href=\"\/\/www.facebook.com\/sharer.php?src=bm&u=https%3A%2F%2Fssl.amulet.co.jp%2Fcat-user-linux%2Fcommand_line%2Fgrep_head_last.html&amp;t=%24%20cat%20user%20Linux\" target=\"_blank\" onclick=\"window.open(this.href,'FBwindow','width=650,height=450,menubar=no,toolbar=no,scrollbars=yes');return false;\"><span class=\"vk_icon_w_r_sns_fb icon_sns\"><\/span><span class=\"sns_txt\">Facebook<\/span><span class=\"veu_count_sns_fb\"><\/span><\/a><\/li><li class=\"sb_twitter sb_icon\"><a class=\"sb_icon_inner\" href=\"\/\/twitter.com\/intent\/tweet?url=https%3A%2F%2Fssl.amulet.co.jp%2Fcat-user-linux%2Fcommand_line%2Fgrep_head_last.html&amp;text=%24%20cat%20user%20Linux\" target=\"_blank\" ><span class=\"vk_icon_w_r_sns_twitter icon_sns\"><\/span><span class=\"sns_txt\">twitter<\/span><\/a><\/li><li class=\"sb_hatena sb_icon\"><a class=\"sb_icon_inner\" href=\"\/\/b.hatena.ne.jp\/add?mode=confirm&url=https%3A%2F%2Fssl.amulet.co.jp%2Fcat-user-linux%2Fcommand_line%2Fgrep_head_last.html&amp;title=%24%20cat%20user%20Linux\" target=\"_blank\"  onclick=\"window.open(this.href,'Hatenawindow','width=650,height=450,menubar=no,toolbar=no,scrollbars=yes');return false;\"><span class=\"vk_icon_w_r_sns_hatena icon_sns\"><\/span><span class=\"sns_txt\">Hatena<\/span><span class=\"veu_count_sns_hb\"><\/span><\/a><\/li><li class=\"sb_pocket sb_icon\"><a class=\"sb_icon_inner\"  href=\"\/\/getpocket.com\/edit?url=https%3A%2F%2Fssl.amulet.co.jp%2Fcat-user-linux%2Fcommand_line%2Fgrep_head_last.html&title=%24%20cat%20user%20Linux\" target=\"_blank\"  onclick=\"window.open(this.href,'Pokcetwindow','width=650,height=450,menubar=no,toolbar=no,scrollbars=yes');return false;\"><span class=\"vk_icon_w_r_sns_pocket icon_sns\"><\/span><span class=\"sns_txt\">Pocket<\/span><span class=\"veu_count_sns_pocket\"><\/span><\/a><\/li><li class=\"sb_copy sb_icon\"><button class=\"copy-button sb_icon_inner\"data-clipboard-text=\"$ cat user Linux https:\/\/ssl.amulet.co.jp\/cat-user-linux\/command_line\/grep_head_last.html\"><span class=\"vk_icon_w_r_sns_copy icon_sns\"><i class=\"fas fa-copy\"><\/i><\/span><span class=\"sns_txt\">Copy<\/span><\/button><\/li><\/ul><\/div><!-- [ \/.socialSet ] -->","protected":false},"excerpt":{"rendered":"<p>4.14.4.\u3000\u30d1\u30a4\u30d7\u306b\u4fbf\u5229\u306a\u30b3\u30de\u30f3\u30c9\u305f\u3061 -grep , head , tail\u30b3\u30de\u30f3\u30c9- Linux\u306b\u304a\u3044\u3066\u306f\u3001\u30d1\u30a4\u30d7\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u8907\u6570\u306e\u51e6\u7406\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002\u3053\u3053\u3067\u3044\u304f\u3064\u304b\u30d1&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"vkexunit_cta_each_option":""},"categories":[9,3],"tags":[],"_links":{"self":[{"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/posts\/494"}],"collection":[{"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/comments?post=494"}],"version-history":[{"count":11,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/posts\/494\/revisions"}],"predecessor-version":[{"id":1732,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/posts\/494\/revisions\/1732"}],"wp:attachment":[{"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/media?parent=494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/categories?post=494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/tags?post=494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}