{"id":544,"date":"2013-04-01T00:47:00","date_gmt":"2013-03-31T15:47:00","guid":{"rendered":"http:\/\/192.168.2.101\/e-learning\/?p=544"},"modified":"2014-01-23T16:48:57","modified_gmt":"2014-01-23T07:48:57","slug":"fg-bg-jobs","status":"publish","type":"post","link":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/command_line\/fg-bg-jobs.html","title":{"rendered":"5.6.\u3000\u30b8\u30e7\u30d6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb -fg , bg , jobs\u30b3\u30de\u30f3\u30c9-"},"content":{"rendered":"<h3>5.6.\u3000\u30b8\u30e7\u30d6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb -fg , bg\u30b3\u30de\u30f3\u30c9-<\/h3>\n<p>Linux\u306f\u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\uff08\u30d7\u30ed\u30bb\u30b9\uff09\u3092\u540c\u6642\u306b\u52d5\u304b\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u30de\u30eb\u30c1\u30bf\u30b9\u30ad\u30f3\u30b0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u7aef\u672b\uff08GUI\u3067\u3042\u308c\u3070GNOME\u7aef\u672b\u7b49\uff09\u3067\u52d5\u304b\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u3001\u4e00\u3064\u306e\u7aef\u672b\u3067\u540c\u6642\u306b\u4e00\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u3057\u304b\u6271\u3048\u306a\u3044\u3068\u3044\u3046\u306e\u306f\u4e0d\u4fbf\u3067\u3059\u3002\u305d\u3053\u3067\u3001\u3053\u3053\u3067\u306f\u30b8\u30e7\u30d6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3068\u3044\u3046\u64cd\u4f5c\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u30b8\u30e7\u30d6\u3068\u306f\u30011\u3064\u4ee5\u4e0a\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u52d5\u3044\u3066\u3072\u3068\u307e\u3068\u307e\u308a\u306e\u51e6\u7406\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u306e\u57fa\u672c\u5358\u4f4d\u3067\u3059\u3002\u30b8\u30e7\u30d6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306b\u306f\uff12\u3064\u306e\u64cd\u4f5c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><span style=\"font-size: 14px;\">\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u5b9f\u884c\u3000\u2192\u3000\u6587\u5b57\u901a\u308a\u30d7\u30ed\u30bb\u30b9\u3092\u80cc\u5f8c\u3067\u52d5\u304b\u3059\u3053\u3068\u3067\u3059\u3002<\/span><\/li>\n<li>\u30d5\u30a9\u30a2\u30b0\u30e9\u30a6\u30f3\u30c9\u5b9f\u884c\u3000\u2192\u3000\u30d7\u30ed\u30bb\u30b9\u3092\u7aef\u672b\u4e0a\u306b\u8868\u793a\u3057\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u3010\u52d5\u753b\u8aac\u660e\u3011<\/strong><br \/>\n\u7df4\u7fd2\u3068\u3057\u3066\u3001sleep\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3063\u3066\u305d\u306e\u4ed5\u7d44\u307f\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002sleep\u30b3\u30de\u30f3\u30c9\u306f\u3001\u6307\u5b9a\u3057\u305f\u6642\u9593\u3060\u3051\u5f85\u3064\u3068\u3044\u3046\u3060\u3051\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002\u5358\u4f53\u3067\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u3042\u307e\u308a\u306a\u304f\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3059\u308b\u969b\u306b\u6642\u9593\u8abf\u6574\u3068\u3057\u3066\u7528\u3044\u308b\u3053\u3068\u304c\u307b\u3068\u3093\u3069\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u3001<\/p>\n<blockquote><p>$ sleep 10<\/p>\n<p>$ \u3000\u219010\u79d2\u5f8c\u306b\u30d7\u30ed\u30f3\u30d7\u30c8\u304c\u8fd4\u308b<\/p><\/blockquote>\n<p>\u3068\u3044\u3063\u305f\u52d5\u4f5c\u3092\u3057\u307e\u3059\u3002<br \/>\n\u3067\u306f\u307e\u305a\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u5b9f\u884c\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u3053\u306e\u64cd\u4f5c\u3092\u884c\u3046\u306b\u306f\u3001\u30b3\u30de\u30f3\u30c9\u306e\u6700\u5f8c\u306b\"&amp;\"\u3092\u8ffd\u52a0\u3059\u308b\u3060\u3051\u3067\u3059\u3002\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u5b9f\u884c\u3059\u308b\u3068\u5373\u5ea7\u306b\u30d7\u30ed\u30f3\u30d7\u30c8\u304c\u8fd4\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n<blockquote><p>$ sleep 10 &amp;<br \/>\n[1] 5302<span style=\"font-size: 14px;\">\u00a0<\/span><\/p><\/blockquote>\n<div>\n<p>\u3053\u306e\u6642\u306b\u753b\u9762\u306b\u8868\u793a\u3055\u308c\u308b\u306e\u306f\u3001\u30b8\u30e7\u30d6\u756a\u53f7\uff081\uff09\u3068\u30d7\u30ed\u30bb\u30b9ID\uff085302\uff09\u3067\u3059\u3002\u30d7\u30ed\u30bb\u30b9ID\u306b\u3064\u3044\u3066\u306f\u5f8c\u8ff0\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u30b8\u30e7\u30d6\u756a\u53f71\u3068\u3057\u3066\u52d5\u304f\u3053\u3068\u306b\u306a\u3063\u305f\u30b3\u30de\u30f3\u30c9\u306f\u300110\u79d2\u5f8c\u306b\u7d42\u4e86\u3059\u308b\u306e\u3067\u300110\u79d2\u4ee5\u4e0a\u7d4c\u904e\u3057\u305f\u72b6\u614b\u3067\u30d7\u30ed\u30f3\u30d7\u30c8\u306e\u66f8\u304d\u63db\u3048\uff08\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u30d7\u30ed\u30f3\u30d7\u30c8\u304c\u8868\u793a\u3055\u308c\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u7b49\uff09\u767a\u751f\u3059\u308b\u3068\u3001\u901a\u77e5\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<br \/>\n\u30d7\u30ed\u30bb\u30b9\u3092\u7d42\u4e86\u3059\u308b\u969b\u306f\u30ad\u30fc\u64cd\u4f5c\u3068\u3057\u3066\u201cCtrl+z\u201d\u3092\u5165\u529b\u3057\u307e\u3059\u3002\u3053\u306e\u64cd\u4f5c\u3092\u884c\u3046\u3068\u3001\u5b9f\u884c\u4e2d\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u505c\u6b62\u72b6\u614b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<blockquote><p>$ sleep 10<br \/>\n<span style=\"font-size: 14px;\">^Z<br \/>\n<\/span><span style=\"font-size: 14px;\">[1]+ \u505c\u6b62 sleep 10<\/span><\/p><\/blockquote>\n<div class=\"video-container\">\n<iframe frameborder=\"0\" src=\"https:\/\/www.youtube.com\/embed\/QUNyDuQtOcQ?rel=0\"><\/iframe>\n<\/div>\n<\/p>\n<p><strong>\u3010\u30b3\u30de\u30f3\u30c9\u8aac\u660e\u3011<\/strong><\/p>\n<ul>\n<li><span style=\"font-size: 14px;\">fg\uff1a<\/span><span style=\"font-size: 14px;\">foreground<br \/>\n<\/span><span style=\"font-size: 14px;\">\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u6b62\u3081\u3066\u3044\u305f\u30d7\u30ed\u30bb\u30b9\u3092\u30d5\u30a9\u30a2\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u518d\u958b\u3055\u305b\u307e\u3059\u3002\u30d5\u30a9\u30a2\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u518d\u958b\u3057\u305f\u5834\u5408\u306f\u3001\u305d\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u505c\u6b62\u3082\u3057\u304f\u306f\u7d42\u4e86\u3055\u305b\u308b\u307e\u3067\u30d7\u30ed\u30f3\u30d7\u30c8\u306f\u8fd4\u3063\u3066\u304d\u307e\u305b\u3093\u3002\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-size: 14px;\">bg\uff1abackground<br \/>\n<\/span><span style=\"font-size: 14px;\">\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u6b62\u3081\u3066\u3044\u305f\u30d7\u30ed\u30bb\u30b9\u3092\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u518d\u958b\u3055\u305b\u307e\u3059\u3002\u901a\u5e38\u306e\u30b3\u30de\u30f3\u30c9\u306b\"&amp;\"\u3092\u4ed8\u3051\u3066\u5b9f\u884c\u3059\u308b\u306e\u3068\u540c\u3058\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-size: 14px;\">jobs<br \/>\n\u5b9f\u884c\u4e2d\u306e\u30b8\u30e7\u30d6\u3092\u8868\u793a\u3057\u307e\u3059\u3002 \u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u5834\u5408\u3084\u3001\u3069\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u5f85\u6a5f\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u5fd8\u308c\u3066\u3057\u307e\u3063\u305f\u6642\u306b\u4f7f\u3044\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<div><strong>\u3010\u52d5\u753b\u8aac\u660e\u3011<\/strong><\/div>\n<p>sleep\u30b3\u30de\u30f3\u30c9\u3067\u4e00\u5ea6\u505c\u6b62\u3055\u305b\u305f\u30b8\u30e7\u30d6\u3092fg\u30b3\u30de\u30f3\u30c9\u3067\u30d5\u30a9\u30a2\u30b0\u30e9\u30a6\u30f3\u30c9\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<div>\n<blockquote><p>$ sleep 10<br \/>\n^Z<br \/>\n[1]+ \u505c\u6b62 sleep 10<\/p>\n<p>$ fg<br \/>\nsleep 10<\/p><\/blockquote>\n<\/div>\n<p>\u6b21\u306b\u3001\u505c\u6b62\u3057\u3066\u3044\u308b\u30b8\u30e7\u30d6\u3092\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u518d\u958b\u3055\u305b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u5834\u5408\u3001\u30b8\u30e7\u30d6\u306e\u6307\u5b9a\u306f\u201c\uff05\u30b8\u30e7\u30d6\u756a\u53f7\u201d\u3068\u3044\u3046\u8a18\u8ff0\u306b\u306a\u308a\u307e\u3059\u3002\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u52d5\u4f5c\u4e2d\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u4e00\u90e8\u306e\u4f8b\u5916\u3092\u9664\u304d\u3001\u7aef\u672b\u7d42\u4e86\u6642\u306b\u4e00\u7dd2\u306b\u7d42\u4e86\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u91cd\u8981\u306a\u4f5c\u696d\u3092\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u8d70\u3089\u305b\u3066\u3044\u308b\u5834\u5408\u306b\u306f\u6ce8\u610f\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n<div>\n<blockquote><p>$ vi \/etc\/issue\u3000\u2190^Z\u3067\u505c\u6b62<\/p>\n<p><span style=\"font-size: 14px;\">$ sleep 10<br \/>\n<\/span><span style=\"font-size: 14px;\">^Z<br \/>\n<\/span><span style=\"font-size: 14px;\">[1]+ \u505c\u6b62 sleep 10<\/span><\/p>\n<p>$ jobs<br \/>\n<span style=\"font-size: 14px;\">[1]- \u00a0 Stopped\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 vim \/etc\/issue<br \/>\n<\/span><span style=\"font-size: 14px;\">[2]+\u00a0 Stopped\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 sleep 10<\/span><\/p>\n<p>$ bg %2<br \/>\n<span style=\"font-size: 14px;\">[2]+ sleep 10 &amp;<\/span><\/p>\n<p>$ jobs<br \/>\n[1]+\u00a0 Stopped\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 vim \/etc\/issue<br \/>\n<span style=\"font-size: 14px;\">[2]+\u00a0 Done \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 sleep 10<\/span><\/p><\/blockquote>\n<\/div>\n<div class=\"video-container\">\n<iframe frameborder=\"0\" src=\"https:\/\/www.youtube.com\/embed\/Aw3tzpW5h68?rel=0\"><\/iframe>\n<\/div>\n<\/p>\n<div><strong><span style=\"color: #0000ff;\">\u3010\u554f\u984c\u3011<\/span><\/strong><br \/>\n<strong><span style=\"color: #0000ff;\"> 1. top\u30b3\u30de\u30f3\u30c9\u3092\u30d5\u30a9\u30a2\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u5b9f\u884c\u3057\u3001\u4e00\u5ea6\u505c\u6b62\u3055\u305b\u3066\u304b\u3089\u3001\u518d\u3073\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087\u3046<\/span><\/strong><br \/>\n<strong><br \/>\n<\/strong><\/div>\n<div><strong><span style=\"color: #0000ff;\"><br \/>\n<\/span><\/strong><\/div>\n<p><a href=\"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-content\/uploads\/2012\/05\/5.6.pdf\">\u8cc7\u6599\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a><\/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%2Ffg-bg-jobs.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%2Ffg-bg-jobs.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%2Ffg-bg-jobs.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%2Ffg-bg-jobs.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\/fg-bg-jobs.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>5.6.\u3000\u30b8\u30e7\u30d6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb -fg , bg\u30b3\u30de\u30f3\u30c9- Linux\u306f\u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\uff08\u30d7\u30ed\u30bb\u30b9\uff09\u3092\u540c\u6642\u306b\u52d5\u304b\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u30de\u30eb\u30c1\u30bf\u30b9\u30ad\u30f3\u30b0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u7aef\u672b\uff08GUI\u3067\u3042\u308c\u3070GNOME\u7aef\u672b\u7b49\uff09\u3067\u52d5\u304b\u3057\u3066\u3044&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":[11,3],"tags":[],"_links":{"self":[{"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/posts\/544"}],"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=544"}],"version-history":[{"count":20,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/posts\/544\/revisions"}],"predecessor-version":[{"id":1725,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/posts\/544\/revisions\/1725"}],"wp:attachment":[{"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/media?parent=544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/categories?post=544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ssl.amulet.co.jp\/cat-user-linux\/wp-json\/wp\/v2\/tags?post=544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}