{"id":38941,"date":"2016-06-01T00:38:34","date_gmt":"2016-05-31T15:38:34","guid":{"rendered":"http:\/\/www.softantenna.com\/wp\/?p=38941"},"modified":"2016-06-01T00:38:34","modified_gmt":"2016-05-31T15:38:34","slug":"up-and-down","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/up-and-down\/","title":{"rendered":"Up&#038;Down - \u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u5e38\u99d0\u578b\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8ee2\u9001\u91cf\u30e2\u30cb\u30bf"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2016\/06\/Is_2016-06-01_0_13_42.png\" alt=\"S 2016 06 01 0 13 42\" title=\"s_2016-06-01_0_13_42.png\" border=\"0\" width=\"727\" height=\"301\" \/><\/p>\n<p>\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u5e38\u99d0\u578b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8ee2\u9001\u91cf\u30e2\u30cb\u30bf\u30fc\u300c<a href=\"https:\/\/github.com\/gjiazhe\/Up-Down\">Up&Down<\/a>\u300d\u3002\u305d\u306e\u540d\u306e\u901a\u308a\u4e0a\u308a\u3068\u4e0b\u308a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8ee2\u9001\u91cf\u3092\u6e2c\u5b9a\u3057\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u8868\u793a\u3059\u308bMac\u30a2\u30d7\u30ea\u3067\u3059\u3002<\/p>\n<p>\u958b\u767a\u8005\u306f\u3001iStat Menus\u306e\u3088\u3046\u306a\u591a\u6a5f\u80fd\u30a2\u30d7\u30ea\u3082\u5b58\u5728\u3059\u308b\u304c\u3001\u81ea\u5206\u306b\u3068\u3063\u3066\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u80fd\u3060\u3051\u3067\u5341\u5206\u3060\u3063\u305f\u306e\u3067\u3053\u306e\u30a2\u30d7\u30ea\u3092\u4f5c\u6210\u3057\u305f\u3068\u3001\u4f5c\u6210\u306b\u81f3\u3063\u305f\u52d5\u6a5f\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6b8b\u5ff5\u306a\u304c\u3089\u30d0\u30a4\u30ca\u30ea\u30d5\u30a1\u30a4\u30eb\u306f\u6e96\u5099\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u304c\u3001Xcode\u3055\u3048\u3042\u308c\u3070\u81ea\u5206\u3067\u30d3\u30eb\u30c9\u3057\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30d3\u30eb\u30c9\u65b9\u6cd5<\/h2>\n<p>\u307e\u305a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"nohighlight\">git clone https:\/\/github.com\/gjiazhe\/Up-Down\ncd Up-Down\nopen Up\\&Down.xcodeproj\n<\/code><\/pre>\n<p>Xcode\u304c\u8d77\u52d5\u3057\u305f\u3089Command-R\u3092\u62bc\u3057\u3066\u30d3\u30eb\u30c9\u3002\u3057\u3070\u3089\u304f\u5f85\u3066\u3070\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u306b\u30a2\u30a4\u30b3\u30f3\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2016\/06\/Is_2016-06-01_0_27_42.png\" alt=\"S 2016 06 01 0 27 42\" title=\"s_2016-06-01_0_27_42.png\" border=\"0\" width=\"866\" height=\"526\" \/><\/p>\n<p>\u30c7\u30d0\u30c3\u30b0\u30d3\u30eb\u30c9\u3067\u306f\u306a\u304f\u5e38\u7528\u3059\u308b\u305f\u3081\u306e\u30ea\u30ea\u30fc\u30b9\u30d3\u30eb\u30c9\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001Xcode\u306e\u30e1\u30cb\u30e5\u30fc\u304b\u3089\u300cProduct > Archive\u300d\u3092\u5b9f\u884c\u3057\u3001\u300cExport\u300d\u304b\u3089\u300cExport as a Mac Application\u300d\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<p>\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3055\u308c\u305f\u300cUp&Down.app\u300d\u3092\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30a9\u30eb\u30c0\u306a\u3069\u306b\u30b3\u30d4\u30fc\u3057\u3066\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>Up&Down\u306fSwift\u3067\u4f5c\u3089\u308c\u3066\u3044\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30bd\u30d5\u30c8\u3067\u3059\u3002\u4f8b\u3048\u3070\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8ee2\u9001\u91cf\u306e\u6e2c\u5b9a\u306b\u300csar\u300d\u30b3\u30de\u30f3\u30c9\u306e\u51fa\u529b\u3092\u52a0\u5de5\u3057\u3066\u5229\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u8aad\u307f\u53d6\u308c\u307e\u3059\u3002<\/p>\n<pre><code class=\"swift\">    func updateRateData() {\n        let task = NSTask.init()\n        task.launchPath = \"\/usr\/bin\/sar\"\n        task.arguments = [\"-n\", \"DEV\", \"1\"]\n        \n        let pipe = NSPipe.init()\n        task.standardOutput = pipe\n        \n        task.launch()\n        task.waitUntilExit()\n        \n        let status = task.terminationStatus\n        if status == 0 {\n\/\/            print(\"Task succeeded.\")\n            let fileHandle = pipe.fileHandleForReading\n            let data = fileHandle.readDataToEndOfFile()\n            \n            var string = String.init(data: data, encoding: NSUTF8StringEncoding)\n            string = string?.substringFromIndex((string?.rangeOfString(\"Aver\")?.startIndex)!)\n            handleData(string!)\n        } else {\n            print(\"Task failed.\")\n        }\n    }<\/code><\/pre>\n<p>Swift\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u5916\u90e8\u30b3\u30de\u30f3\u30c9\u306e\u9023\u643a\u65b9\u6cd5\u3084\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u30a2\u30d7\u30ea\u306e\u4f5c\u6210\u65b9\u6cd5\u306a\u3069\u3001\u958b\u767a\u8005\u306e\u65b9\u306b\u3068\u3063\u3066\u3082\u5f79\u7acb\u3064\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u5e38\u99d0\u578b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8ee2\u9001\u91cf\u30e2\u30cb\u30bf\u30fc\u300cUp&#038;Down\u300d\u3002\u305d\u306e\u540d\u306e\u901a\u308a\u4e0a\u308a\u3068\u4e0b\u308a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8ee2\u9001\u91cf\u3092\u6e2c\u5b9a\u3057\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u8868\u793a\u3059\u308bMac\u30a2\u30d7\u30ea\u3067\u3059\u3002 \u958b\u767a\u8005\u306f\u3001iStat Menus\u306e\u3088\u3046\u306a\u591a\u6a5f\u80fd\u30a2 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":38942,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3459],"tags":[264,3299,1703,2420],"class_list":["post-38941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-review","tag-app","tag-mac","tag-opensource","tag-swift"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/38941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=38941"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/38941\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/38942"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=38941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=38941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=38941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}