{"id":845,"date":"2013-08-14T21:09:20","date_gmt":"2013-08-14T13:09:20","guid":{"rendered":"https:\/\/macshuo.com\/?p=845"},"modified":"2013-08-15T10:55:53","modified_gmt":"2013-08-15T02:55:53","slug":"%e5%93%81%e8%af%84-os-x-mavericks-%e5%94%af%e5%bf%ab%e4%b8%8d%e7%a0%b4%ef%bc%88%e4%b8%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/macshuo.com\/?p=845","title":{"rendered":"\u54c1\u8bc4 OS X Mavericks \u2014\u2014\u552f\u5feb\u4e0d\u7834\uff08\u4e0b\uff09"},"content":{"rendered":"<p><a href=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/Maver.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/Maver.jpg\" alt=\"Maver\" width=\"1024\" height=\"678\" class=\"alignnone size-full wp-image-846\" srcset=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/Maver.jpg 1024w, https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/Maver-300x198.jpg 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<blockquote>\n<p>\u672c\u6765\u89e6\u52a8\u6211\u5199\u8fd9\u4e2a\u7cfb\u5217\u7684\u539f\u56e0\u5c31\u662f Mavericks \u7684\u5feb\uff0c\u6240\u4ee5\u8d77\u540d\u552f\u5feb\u4e0d\u7834\u3002\u7ed3\u679c\u62c9\u5f00\u67b6\u52bf\u5199\u4e86\u4e24\u7bc7\u90fd\u8fd8\u6ca1\u6709\u5199\u5230\u8fd9\u4e2a\u5feb\u5b57\uff0c\u771f\u591f\u5931\u8d25\u7684\u3002\u4eca\u5929\u7684\u7ec8\u7ed3\u7bc7\u5c06\u4e3b\u8981\u4ecb\u7ecd Mavericks \u662f\u5982\u4f55\u505a\u5230\u300c\u591a\u5feb\u597d\u7701\u300d\u3002<\/p>\n<\/blockquote>\n<p>\u66f4\u6b631\uff1aJava \u4ece Lion \u5f00\u59cb\u5c31\u4e0d\u662f OS X \u7684\u4e00\u7b49\u516c\u6c11\u4e86\uff0c\u800c\u662f\u6309\u9700\u5b89\u88c5\uff0c\u4f46\u662f\u4e4b\u524d Lion \u548c ML \u5347\u7ea7\u65f6\u4e0d\u4f1a\u5e72\u6389\u539f\u6709\u7684JRE\uff0c\u6240\u4ee5 Mac \u541b\u6ca1\u6709\u89c9\u5bdf\uff0c\u8fd9\u6b21\u4ed6\u4eec\u5e72\u5f97\u66f4\u5f7b\u5e95\u4e00\u4e9b\u3002<\/p>\n<p>\u66f4\u6b632\uff1a\u53cc\u5c4f\u663e\u793a\u7684\u65f6\u5019\uff0c\u5728\u6269\u5c55\u7684\u684c\u9762\u7a7a\u95f4\u91cc\u4e5f\u53ef\u4ee5\u51fa\u73b0 Dock\uff0c\u5177\u4f53\u64cd\u4f5c\u65b9\u5f0f\u662f\u9f20\u6807\u5728\u5c4f\u5e55\u4e0b\u65b9\u6ed1\u52a8\u4e24\u6b21\uff0c\u5c31\u4f1a\u547c\u51fa\u8be5\u5c4f\u5e55\u7684 Dock\u3002\u4f46\u662f\u8fd9\u4e2a\u529f\u80fd\u8fd8\u4e0d\u7a33\u5b9a\uff0c\u7ecf\u5e38\u53d1\u751f\u547c\u4e0d\u51fa\u6765\u7684\u73b0\u8c61\uff0c\u7b49\u6b63\u5f0f\u7248\u5427\u3002<\/p>\n<p>\u66f4\u6b633\uff1aAnt \u88ab\u5e72\u6389\u4e86\uff0cMaven \u4fdd\u7559\u7740\u3002\u770b\u6765\u81ea\u53e4\u90fd\u662f\u300c\u4f46\u89c1\u65b0\u4eba\u7b11\uff0c\u90a3\u95fb\u65e7\u4eba\u54ed\u300d\u3002\u4f9d\u7136\u60f3\u4f7f\u7528 Ant \u7684\u7ae5\u9774\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u811a\u672c\u5b89\u88c5\uff1a<\/p>\n<pre><code>brew install https:\/\/raw.github.com\/Homebrew\/homebrew-dupes\/master\/ant.rb\n<\/code><\/pre>\n<h1>\u6027\u80fd\uff1a\u552f\u5feb\u4e0d\u7834<\/h1>\n<hr \/>\n<p>\u4e00\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u9664\u4e86\u529f\u80fd\u6027\u548c\u5b89\u5168\u6027\u4e4b\u5916\uff0c\u8003\u8651\u6700\u591a\u7684\u5c31\u662f\u8fc5\u75be\u5982\u98ce\u7684\u54cd\u5e94\u901f\u5ea6\u548c\u6301\u4e45\u7684\u7eed\u822a\u80fd\u529b\uff0c\u8fd9\u6b21 Mavericks \u7684\u5347\u7ea7\u4f7f\u7528\u4e86\u591a\u79cd\u6280\u672f\u4fdd\u8bc1\u4e86 OS X \u7684\u5feb\u548c\u8282\u80fd\u3002<\/p>\n<p>\uff08\u4e00\uff09Kernel<\/p>\n<p>OS X \u7684\u5185\u6838\u57fa\u4e8e FreeBSD\u548c Mach3.0\u6784\u5efa\uff0c\u53ef\u4ee5\u901a\u8fc732\u4f4d\u621664\u4f4d\u5185\u6838\u542f\u52a8\u7cfb\u7edf\uff0c\u5e76\u5145\u5206\u53d1\u632532\u4f4d\u621664\u4f4d\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u6548\u80fd\u3002\u572864\u4f4d\u5185\u6838\u7684\u60c5\u51b5\u4e0b\uff0cMavericks \u7ecf\u6d4b\u8bd5\u53ef\u4ee5\u6700\u5927\u652f\u6301 128G \u7684\u7269\u7406\u5185\u5b58\uff0c\u8fd9\u7279\u4e48\u5c31\u662f\u4e2a\u670d\u52a1\u5668\u7248\u672c\u554a\u3002<\/p>\n<p>\uff08\u4e8c\uff09Compressed Memory\uff08\u5185\u5b58\u538b\u7f29\uff09<\/p>\n<p>\u5185\u5b58\u538b\u7f29\u6280\u672f\u662f Mavericks \u65b0\u589e\u52a0\u7684\u5e95\u5c42\u6280\u672f\uff0c\u8fd9\u8d27\u5f7b\u5e95\u63d0\u5347\u4e86\u6574\u4e2a\u7cfb\u7edf\u7684\u4f7f\u7528\u5bb9\u91cf\u548c\u54cd\u5e94\u901f\u5ea6\uff0c\u4e5f\u5c31\u662f\u8bf4\u4f60\u53ef\u4ee5\u5f00\u542f\u51e0\u5341\u4e2a\u5e94\u7528\u7a0b\u5e8f\uff0c\u5728\u8054\u52a8\u5185\u5b58\u8d85\u8fc780%\uff0c\u7269\u7406\u5185\u5b58\u4f7f\u7528\u51e0\u4e4e\u8fbe\u5230100%\u7684\u65f6\u5019\uff0c\u4f9d\u7136\u53ef\u4ee5\u50cf\u6574\u4e2a\u7cfb\u7edf\u53ea\u6253\u5f00\u4e86\u4e00\u4e2a\u7a0b\u5e8f\u90a3\u6837\uff0c\u6beb\u65e0\u987f\u632b\u611f\u7684\u4f7f\u7528\u6bcf\u4e00\u4e2a\u6253\u5f00\u7684\u7a0b\u5e8f\uff0c\u8fd9\u79cd\u7f8e\u5999\u7684\u611f\u89c9\u8ba9\u4eba\u60f3\u60f3\u90fd\u8981\u6d41\u53e3\u6c34\u7684\u3002<\/p>\n<p>\u5177\u4f53\u539f\u5219\u5c31\u662f\u6c38\u8fdc\u53bb\u6ee1\u8db3\u6700\u9700\u8981\u5185\u5b58\u7684\u7a0b\u5e8f\uff0c\u5f53\u5185\u5b58\u544a\u6025\u7684\u65f6\u5019\uff0c\u7cfb\u7edf\u5c31\u4f1a\u6839\u636e\u65f6\u95f4\u987a\u5e8f\u53bb\u5bfb\u627e\u90a3\u4e9b\u4e0d\u6d3b\u8dc3\u7a0b\u5e8f\u7684\u5185\u5b58\uff0c\u5c06\u5176\u538b\u7f29\u5230\u4e00\u534a\u5927\u5c0f\uff0c\u7136\u540e\u628a\u5185\u5b58\u5012\u51fa\u6765\u7ed9\u6700\u9700\u8981\u7684\u7a0b\u5e8f\u3002\u5f53\u8fd9\u4e9b\u88ab\u538b\u7f29\u4e86\u5185\u5b58\u7684\u7a0b\u5e8f\u6d3b\u8dc3\u8d77\u6765\u7684\u65f6\u5019\uff0c\u7cfb\u7edf\u4f1a\u4ee5\u6700\u5feb\u7684\u901f\u5ea6\u91ca\u653e\u5185\u5b58\uff0c\u8ba9\u4f60\u5207\u6362\u7a0b\u5e8f\u6beb\u65e0\u987f\u632b\u7684\u611f\u89c9\u3002<\/p>\n<p>\u8fd9\u5c31\u50cf\u4e00\u4e2a\u5bb6\u65cf\u4f01\u4e1a\uff0c\u54e5\u54e5\u59d0\u59d0\u5f1f\u5f1f\u59b9\u59b9\u5404\u6709\u5404\u7684\u751f\u610f\uff0c\u6709\u4e00\u5929\u5927\u54e5\u8bf4\u8981\u5e72\u4e00\u7968\u5927\u7684\uff0c\u8fd9\u65f6\u5019\u5176\u4ed6\u4eba\u5c31\u4f1a\u628a\u624b\u91cc\u7684\u95f2\u6563\u8d44\u91d1\u8d21\u732e\u51fa\u6765\u7ed9\u5927\u54e5\u7528\uff0c\u5f53\u6709\u5176\u4ed6\u4eba\u4e5f\u60f3\u62d3\u5c55\u751f\u610f\u65f6\uff0c\u4e5f\u662f\u4e00\u6837\u7684\u8def\u6570\u3002\u8d44\u6e90\u867d\u7136\u6709\u9650\uff0c\u4f46\u603b\u80fd\u8ba9\u6700\u9700\u8981\u6700\u6d3b\u8dc3\u7684\u4eba\u83b7\u5f97\u8db3\u591f\u7684\u8d44\u91d1\u3002\u5f53\u7136\u524d\u63d0\u662f\u6d3b\u8dc3\u7684\u4eba\u6570\u662f\u6709\u9650\u5236\u7684\uff0c\u90fd\u6d3b\u8dc3\u4e86\u8fd9\u4e2a\u6e38\u620f\u5c31\u6ca1\u6cd5\u73a9\u4e86\u3002<\/p>\n<p>Mavericks \u7684\u5185\u5b58\u538b\u7f29\u91c7\u7528\u4e86 WKdm \u7b97\u6cd5\uff08http:\/\/terpconnect.umd.edu\/~barua\/matt-compress-tr.pdf \uff09\uff0c\u8fd9\u4e2a\u7b97\u6cd5\u5de8\u725b\u65e0\u6bd4\uff0c\u538b\u7f29\u548c\u89e3\u538b\u7f29\u53ef\u4ee5\u8bf4\u552f\u5feb\u4e0d\u7834\u3002\u6211\u67e5\u4e86\u4e0a\u9762\u63d0\u5230\u7684\u8bba\u6587\uff0c\u8fd9\u7b97\u6cd5\u4e5f\u6709\u5e74\u5934\u4e86\uff0c\u4e0d\u77e5\u9053\u4e3a\u6bdb\u73b0\u5728\u624d\u7ffb\u51fa\u6765\u4f7f\u7528\u3002\u8fd9\u79cd\u538b\u7f29\u6280\u672f\u6bd4\u786c\u76d8 Swap \u4ea4\u6362\u6280\u672f\u8981\u5feb\uff0c\u5373\u4f7f\u662f SSD \u786c\u76d8\u4e5f\u65e0\u6cd5\u6bd4\u62df\u3002\u5185\u5b58\u538b\u7f29\u7684\u4f7f\u7528\uff0c\u5728\u589e\u52a0\u5185\u5b58\u4f7f\u7528\u6548\u7387\u7684\u540c\u65f6\uff0c\u8fd8\u51cf\u5c11\u4e86\u786c\u76d8\u7684\u8bfb\u5199\u6b21\u6570\u548c CPU \u7684\u5360\u7528\u7387\uff0c\u53e6\u5916\uff0c\u4e0e\u4f20\u7edf\u7684\u865a\u62df\u5185\u5b58\u6280\u672f\u4e0d\u540c\uff0c\u8fd9\u73a9\u610f\u8fd8\u80fd\u5145\u5206\u5229\u7528\u591a\u6838 CPU \u7684\u7279\u6027\uff0c\u5b9e\u5728\u662f\u725b\u5230\u9006\u5929\u3002<\/p>\n<p>\u6240\u4ee5\uff0c\u5927\u5bb6\u5982\u679c\u603b\u662f\u628a\u521b\u65b0\u5b9a\u5728 UI\/UE \u7684\u53d8\u5316\u4e0a\u662f\u56fe\u6837\u56fe\u68ee\u7834\u7684\uff0c\u6ca1\u6709\u6280\u672f\u5e95\u8574\u90fd\u662f\u6619\u82b1\u4e00\u73b0\u3002<\/p>\n<p>\u4e3a\u4e86\u6d4b\u8bd5\u5185\u5b58\u538b\u7f29\u7684\u6548\u679c\uff0c\u6211\u5f00\u542f\u4e86\u4e09\u5341\u4e2a\u5de6\u53f3\u7684GUI\u7a0b\u5e8f\uff0c\u5305\u62ec\u5404\u79cd\u6d4f\u89c8\u5668\u3001\u9605\u8bfb\u5668\u3001\u529e\u516c\u8f6f\u4ef6\u3001\u5f00\u53d1\u5de5\u5177\uff08IntelliJ\u3001Eclipse\u3001Xcode \u548c\u6a21\u62df\u5668\uff09\uff0c\u5176\u4e2d Safari \u548c Chrome \u5206\u522b\u6253\u5f00\u4e86\u51e0\u5341\u4e2a\u6807\u7b7e\u9875\uff0c\u6574\u4e2a\u7cfb\u7edf\u4ec0\u4e48\u611f\u89c9\u90fd\u6ca1\u6709\uff0c\u8fd0\u8f6c\u5982\u98de\u3002\u4e8e\u662f\u5f00\u59cb\u51fa\u5927\u62db\uff0c\u6253\u5f00 Parallels Desktop\uff0c\u5f00\u542f\u4e86\u4e09\u4e2a Linux \u548c\u4e00\u4e2a Win7\uff0c\u6574\u4e2a\u7cfb\u7edf\u7684\u5185\u5b58\u53d8\u5316\u5982\u4e0b\u56fe\u6240\u89c1\uff08\u89c1\u7f51\u7ad9\uff09\uff0c\u7ea2\u8272\u90e8\u5206\u8868\u793a\u5185\u5b58\u538b\u529b\u9ad8\u7684\u65f6\u5019\uff0c\u4e5f\u5c31\u662f\u6211\u9010\u4e00\u6253\u5f00\u56db\u4e2a\u865a\u62df\u673a\u7684\u9636\u6bb5\u3002\u8fd9\u65f6\u7cfb\u7edf\u7ec8\u4e8e\u6709\u53cd\u5e94\u4e86\uff0c\u7a0b\u5e8f\u5207\u6362\u7565\u6709\u5361\u987f\uff0c\u4f46\u662f\u4f9d\u7136\u4e0d\u5f71\u54cd\u72ec\u7acb\u7a0b\u5e8f\u7684\u4f7f\u7528\u3002\u5173\u6389\u4e00\u4e2a\u865a\u673a\u4e4b\u540e\uff0c\u8fd9\u4e2a\u7cfb\u7edf\u53c8\u6062\u590d\u5982\u521d\u4e86\uff0c\u6027\u80fd\u8fdc\u8d85\u4e0a\u4e00\u4ee3\u768410.8 ML\u3002<\/p>\n<p><a href=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/mem.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/mem.png\" alt=\"mem\" width=\"1086\" height=\"180\" class=\"alignnone size-full wp-image-848\" srcset=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/mem.png 1086w, https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/mem-300x49.png 300w, https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/mem-1024x169.png 1024w\" sizes=\"auto, (max-width: 1086px) 100vw, 1086px\" \/><\/a><\/p>\n<p>\uff08\u4e09\uff09Power Efficiency\uff08\u7535\u6e90\u6548\u7387\uff09<\/p>\n<p>Mavericks \u4e2d\u7684\u7535\u6e90\u6280\u672f\u662f\u6839\u636e\u73b0\u4ee3\u5904\u7406\u5668\u7684\u529f\u80fd\u548c\u7a0b\u5e8f\u9700\u6c42\u6784\u5efa\u7684\uff0c\u53ef\u4ee5\u6709\u6548\u7684\u5ef6\u957f\u7535\u6c60\u7684\u7eed\u822a\u65f6\u95f4\uff0c\u7b80\u5355\u6765\u8bf4\u5c31\u662f\u5f53\u4f60\u7684\u7535\u8111\u5728\u4f7f\u7528\u7535\u6c60\u4f9b\u7535\u65f6\uff0c\u7cfb\u7edf\u4f1a\u628a\u540e\u53f0\u7a0b\u5e8f\u7684\u529f\u8017\u964d\u5230\u6700\u4f4e\uff0c\u5c3d\u53ef\u80fd\u53ea\u5e2e\u4f60\u5904\u7406\u6fc0\u6d3b\u7a97\u53e3\u7684\u7a0b\u5e8f\uff0c\u5e76\u6839\u636e CPU \u7684\u5177\u4f53\u4f7f\u7528\u72b6\u51b5\u5c3d\u53ef\u80fd\u8ba9\u5404\u5904\u7406\u5668\u5904\u4e8e idle \u72b6\u6001\uff0c\u4e00\u65e6\u6709\u9700\u8981\u518d\u6ee1\u8d1f\u8377\u8fd0\u884c\u3002\u6bd4\u5982\u6211\u73b0\u5728\u6b63\u5728\u6253\u5b57\u5199\u6587\u7ae0\uff0cCPU \u548c\u786c\u76d8\u90fd\u4f1a\u5904\u4e8e\u4f4e\u529f\u8017\u7684\u72b6\u6001\u3002\u7cfb\u7edf\u5bf9\u5927\u529f\u8017\u7684\u540e\u53f0\u7a0b\u5e8f\u505a\u4e86\u4e25\u683c\u7684\u63a7\u5236\uff0c\u5e76\u4e14\u4f1a\u901a\u8fc7\u7535\u6c60\u72b6\u6001\u544a\u8bc9\u4f60\u54ea\u4e9b\u7a0b\u5e8f\u662f\u4e0d\u5408\u683c\u7684\uff0c\u4ee5\u65b9\u4fbf\u4f60\u968f\u65f6\u5e72\u6389\u8fd9\u4e9b\u7a0b\u5e8f\u3002<\/p>\n<p><a href=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/perf.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/perf.png\" alt=\"perf\" width=\"414\" height=\"464\" class=\"alignnone size-full wp-image-849\" srcset=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/perf.png 414w, https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/perf-267x300.png 267w\" sizes=\"auto, (max-width: 414px) 100vw, 414px\" \/><\/a><\/p>\n<p>\u5f88\u725b\u7684\u6280\u672f\uff0c\u4f46\u82f9\u679c\u6ca1\u8bf4\u600e\u4e48\u5b9e\u73b0\u7684\uff0c\u676f\u5177\uff01<\/p>\n<p>\uff08\u56db\uff09App Nap\uff08\u7a0b\u5e8f\u6302\u8d77\uff09<\/p>\n<p>\u8fd9\u4e2a\u6280\u672f\u53eb\u7a0b\u5e8f\u6302\u8d77\u4e5f\u597d\uff0c\u7a0b\u5e8f\u4f11\u7720\u4e5f\u597d\uff0c\u4e8b\u5b9e\u4e0a\u662f\u548cPower Efficiency\u7ed3\u5408\u4f7f\u7528\u7684\u3002\u7cfb\u7edf\u4f1a\u628a\u4f60\u6682\u65f6\u4e0d\u7528\u7684\u7a0b\u5e8f\uff0c\u6216\u8005\u4e0d\u53ef\u89c1\u7684\u7a0b\u5e8f\u8fc5\u901f\u800c\u5f3a\u786c\u7684\u7f6e\u4e8e\u4f11\u7720\u72b6\u6001\uff0c\u6bd4\u5982\u4f60\u5f00\u4e86\u4e09\u4e2a Safari \u7a97\u53e3\uff0c\u6bcf\u4e2a\u7a97\u53e3\u5f00\u542f\u4e8630\u4e2a \u6807\u7b7e\u9875\uff0c\u4e00\u5171\u8bbf\u95ee90\u4e2a\u7f51\u5740\uff0c\u4f46\u662f\u4f60\u53ea\u80fd\u540c\u770b\u4e00\u4e2a\u6216\u51e0\u4e2a\u9875\u9762\uff0c\u8fd9\u65f6\u5019\u5176\u4ed6\u6807\u7b7e\u4e5f\u90fd\u4f1a\u88ab\u7f6e\u4e3a\u6302\u8d77\u72b6\u6001\uff0c\u5f53\u4f60\u8fdb\u884c\u6807\u7b7e\u4e5f\u5207\u6362\u65f6\u518d\u8fc5\u901f\u5524\u9192\u3002\u5e76\u4e14\u5728\u4f60\u8bbf\u95ee Safari \u7684\u65f6\u5019\uff0c\u5176\u4ed6\u4e0d\u53ef\u89c1\u7684\u7a0b\u5e8f\u90fd\u4f1a\u88ab\u7f6e\u4e3a\u6302\u8d77\u72b6\u6001\uff0c\u9650\u5236\u7a0b\u5e8f\u5411 CPU \u53d1\u51fa\u4e2d\u65ad\u8bf7\u6c42\uff0c\u964d\u4f4e\u78c1\u76d8\u548c\u7f51\u7edc I\/O\u3002\u540c\u65f6\uff0cApp Nap\u6280\u672f\u8fd8\u964d\u4f4e\u4e86 UNIX \u57fa\u7840\u8fdb\u7a0b\u7684\u4f18\u5148\u7ea7\uff0c\u4ee5\u4fdd\u8bc1\u7cfb\u7edf\u7684\u4f4e\u529f\u8017\u3002<\/p>\n<p>\u5199\u8fc7\u7a0b\u5e8f\u7684\u90fd\u77e5\u9053\uff0c\u8fd9\u57fa\u672c\u4e0a\u5c31\u662f\u4e00\u79cd\u61d2\u52a0\u8f7d\u6280\u672f\uff0c\u4f7f\u7528\u7684\u65f6\u5019\u624d\u52a0\u8f7d\uff0c\u4f46\u6700\u795e\u5947\u7684\u662f\uff0c\u7cfb\u7edf\u5728\u505a\u4e86\u8fd9\u4e48\u591a\u9650\u5236\u4e4b\u540e\uff0c\u4e00\u65e6\u67d0\u4e2a\u7a0b\u5e8f\u9700\u8981\u5904\u4e8e\u6fc0\u6d3b\u72b6\u6001\uff0c\u7cfb\u7edf\u5c31\u4f1a\u5f00\u8db3\u9a6c\u529b\u5c06\u5176\u5524\u9192\u5e76\u63d0\u4f9b\u8db3\u591f\u7684\u8d44\u6e90\uff0c\u8ba9\u7528\u6237\u5b8c\u5168\u611f\u89c9\u4e0d\u5230\u6709\u4f11\u7720\u548c\u6302\u8d77\u8fd9\u56de\u4e8b\uff0c\u8fd9\u8ba9\u6211\u4e2a\u4eba\u611f\u89c9\u975e\u5e38\u60b2\u4f24\uff0c\u56e0\u4e3a\u5b8c\u5168\u4e0d\u77e5\u9053\u4eba\u5bb6\u662f\u600e\u4e48\u5b9e\u73b0\u7684\u3002<\/p>\n<p>\u4eba\u6bd4\u4eba\u6b7b\uff0c\u8d27\u6bd4\u8d27\u6254\uff0c\u6ca1\u5565\u8bf4\u7684\u3002<\/p>\n<p>\uff08\u4e94\uff09Timer Coalescing\uff08\u8ba1\u65f6\u5668\u805a\u5408\uff09<\/p>\n<p>\u6700\u540e\u8bf4\u8bf4\u8ba1\u65f6\u5668\u805a\u5408\u7684\u6280\u672f\u3002\u4f20\u7edf\u7684\u5e94\u7528\u7a0b\u5e8f\u5728\u8fd0\u884c\u7684\u65f6\u5019\u5411 CPU \u53d1\u8bf7\u6c42\u662f\u6742\u4e71\u65e0\u7ae0\u7684\uff0c\u8fd9\u5c31\u641e\u7684 CPU \u5f88\u70e6\uff0c\u56e0\u4e3a\u6c38\u8fdc\u4e0d\u77e5\u9053\u4ec0\u4e48\u65f6\u5019\u80fd\u4f11\u606f\uff0c\u521a\u772f\u4e00\u4e0b\u4f1a\u5c31\u53ef\u80fd\u88ab\u53eb\u9192\u7684\u7a0b\u5e8f\u5458\u4f60\u4eec\u611f\u53d7\u4e0b\u3002<\/p>\n<p>\u6bd4\u5982\u4e00\u4f4d\u5fd9\u788c\u7684\u7a0b\u5e8f\u5458\uff0c\u51e0\u5341\u4f4d\u4e0a\u7ea7\u8f6e\u756a\u4e0a\u9635\u7684\u5411\u7a0b\u5e8f\u5458\u8981\u8d44\u6e90\u8981\u6210\u679c\uff0c\u800c\u4e14\u4e0d\u5206\u573a\u5408\u4e0d\u5206\u65f6\u95f4\u4e0d\u5206\u7c7b\u578b\uff0c\u957f\u6b64\u4ee5\u5f80\uff0c\u4ee3\u7801\u5fc5\u5c06\u5199\u65e0\u53ef\u5199\uff0c\u56e0\u4e3a\u7a0b\u5e8f\u5458\u5df2\u7ecf\u75af\u6389\u4e86\u3002\u8fd9\u65f6\u5019\u5c31\u9700\u8981\u4e00\u4e2a\u79d8\u4e66\u51fa\u73b0\u6765\u68b3\u7406\u8fd9\u4e9b\u8bf7\u6c42\uff0c\u5b9a\u65f6\u5b9a\u70b9\u5206\u95e8\u522b\u7c7b\u7684\u5904\u7406\uff0c\u8fd9\u6837\u7a0b\u5e8f\u5458\u7684\u5de5\u4f5c\u5c31\u8f7b\u677e\u591a\u4e86\uff0c\u6709\u4e86\u8ba1\u5212\u6027\uff0c\u8fd8\u80fd\u5f97\u5230\u4f11\u606f\u3002\u8ba1\u65f6\u5668\u805a\u5408\u5c31\u662f CPU \u7684\u79d8\u4e66\uff0c\u5b83\u4f1a\u628a\u8bf7\u6c42\u8fdb\u884c\u68b3\u7406\uff0c\u901a\u8fc7\u5408\u7406\u7684\u65f6\u95f4\u7ba1\u7406\u4fdd\u8bc1\u8bf7\u6c42\u7684\u6709\u5e8f\u6027\u548c\u95f4\u6b47\u6027\uff0c\u8fd9\u6837 CPU \u5c31\u4f1a\u6709\u66f4\u591a\u7684\u4f4e\u529f\u8017\u4f11\u606f\u65f6\u95f4\uff0c\u5177\u4f53\u7684\u5904\u7406\u793a\u610f\u56fe\u5982\u4e0b\uff0c\u8868\u793a\u5904\u7406\u4e4b\u524d\u548c\u4e4b\u540e\u7684CPU \u65f6\u949f\u5bf9\u6bd4\u3002\u540c\u6837\uff0c\u7528\u6237\u5b8c\u5168\u611f\u53d7\u4e0d\u5230\u8fd9\u4f4d\u79d8\u4e66\u7684\u5b58\u5728\u3002<\/p>\n<p><a href=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/timer3.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/timer3.jpg\" alt=\"timer3\" width=\"2000\" height=\"600\" class=\"alignnone size-full wp-image-850\" srcset=\"https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/timer3.jpg 2000w, https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/timer3-300x90.jpg 300w, https:\/\/macshuo.com\/wp-content\/uploads\/2013\/08\/timer3-1024x307.jpg 1024w\" sizes=\"auto, (max-width: 2000px) 100vw, 2000px\" \/><\/a><\/p>\n<p>\u597d\uff0c\u4ee5\u4e0a\u5185\u5bb9\u6839\u636e\u82f9\u679c\u63d0\u4f9b\u7684 OS X Mavericks Core Technologies Overview \u6f14\u7ece\u800c\u5f97\uff0c\u5982\u6709\u96f7\u540c\uff0c\u5fc5\u662f\u4ed6\u4eba\u6284\u88ad\u3002<\/p>\n<h1>\u9057\u7559\u95ee\u9898<\/h1>\n<hr \/>\n<p>\u76ee\u524d\u8fd9\u4e2a DP5 \u7684\u7248\u672c\u5df2\u7ecf\u8fbe\u5230\u5de5\u4f5c\u673a\u53ef\u7528\u7684\u7a0b\u5ea6\uff0c\u4f46\u95ee\u9898\u4e5f\u4e0d\u5c11\uff0c\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u5916\u63a5\u663e\u793a\u5668\u542f\u52a8 Mac \u7684\u65f6\u5019\u4f60\u4f1a\u770b\u5230\u5de6\u53f3\u4e24\u4e2a\u7070\u7070\u7684\u754c\u9762\uff0c\u5982\u679c\u4f60\u4e00\u76f4\u7b49\u4e0b\u53bb\u7684\u8bdd\uff0c\u590f\u53bb\u79cb\u6765\u4e5f\u4e0d\u4f1a\u6709\u7ed3\u679c\u7684\u3002\u62d4\u6389\u5916\u63a5\u63d2\u5934\uff0c\u4f60\u5c31\u80fd\u770b\u5230\u90a3\u5f20\u719f\u6089\u7684\u8138\uff08\u767b\u5f55\u754c\u9762\uff09\u3002 <\/li>\n<li>\u591a\u5c4f\u7684\u60c5\u51b5\u4e0b\u9f20\u6807\u7ecf\u5e38\u4f1a\u5931\u53bb\u7126\u70b9\uff0c\u5982\u679c\u4f60\u53d1\u73b0\u67d0\u4e2a\u9875\u9762\u600e\u4e48\u4e5f\u65e0\u6cd5\u6eda\u52a8\u65f6\uff0c\u4e0d\u8981\u602a\u7f6a\u4f60\u7684\u98df\u6307\uff0c\u4e00\u5b9a\u662f\u6709\u53e6\u4e00\u4e2a\u7a0b\u5e8f\u5728\u540e\u9762\u9a82\u5a18\uff0c\u300c\u8001\u5b50\u5df2\u7ecf\u5728\u540e\u9762\u5f52\u9690\u591a\u65f6\uff0c\u4e3a\u6bdb\u8fd8\u8981\u88ab\u53cd\u53cd\u590d\u590d\u7684\u62d6\u6765\u62d6\u53bb\uff1f\u300d <\/li>\n<li>\u603b\u4f53\u6765\u8bf4\uff0cMavericks\u7684 UI \u5e76\u6ca1\u6709\u592a\u5927\u7684\u53d8\u5316\uff0c\u4f46\u662f\u65f6\u800c\u6241\u5e73\u65f6\u800c\u7acb\u4f53\u7684\u6548\u679c\uff0c\u8fd8\u662f\u5bb9\u6613\u8ba9\u4eba\u4ea7\u751f\u56f0\u60d1\uff0c\u6211\u4eec\u671f\u76fc\u4e24\u5cb8\u5c3d\u5feb\u7edf\u4e00\u8d77\u6765\u3002 <\/li>\n<li>\u7a0b\u5e8f\u7684\u7a33\u5b9a\u6027\u4ecd\u9700\u52a0\u5f3a\uff0c\u6bd4\u5982 Safari\u3001iBooks\u7b49\uff0c\u6bcf\u5929\u8fd8\u80fd\u5d29\u6e83\u4e00\u4e24\u56de\uff0ciBooks \u7684\u6027\u80fd\u548c\u6e32\u67d3\u4e5f\u662f\u95ee\u9898\uff0c\u4e2b\u7ecf\u5e38\u628a\u81ea\u5df1\u641e\u5f97\u5f88\u6162\u3002\u65e5\u5386\u4e5f\u7ecf\u5e38\u51fa\u95ee\u9898\uff0c\u4f60\u4f1a\u53d1\u73b0\u5468\u5386\u548c\u6708\u5386\u7a81\u7136\u4e0d\u80fd\u6eda\u52a8\u4e86\uff0c\u6216\u8005\u7528\u7740\u7528\u7740\u4e8b\u4ef6\u7684\u989c\u8272\u88ab\u5077\u5077\u7684\u4fee\u6539\u4e86\uff0c\u603b\u4e4b\uff0c\u51e1\u505a\u8fc7\u5927\u624b\u672f\u7684\u7a0b\u5e8f\uff0c\u90fd\u4e0d\u7a33\u5b9a\uff0cXcode5.0 \u6ca1\u6562\u5347\u7ea7\uff0c\u4e0d\u4f5c\u6b7b\u5c31\u4e0d\u4f1a\u6b7b\u3002<\/li>\n<\/ol>\n<p>\u5e0c\u671b\u4e0b\u4e00\u4e2a\u9884\u89c8\u7248\u80fd\u591f\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5e94\u90e8\u5206\u7ae5\u9774\u7684\u8981\u6c42\uff0c\u6211\u628aMavericks 10.9 DP4\u5b8c\u6574\u955c\u50cf\u5305\u548cDP5\u7684\u5347\u7ea7\u5305\u7684\u4e0b\u8f7d\u94fe\u63a5\u90fd\u653e\u5230\u4e86\u8fd9\u7bc7\u6587\u7ae0\u7684\u540e\u9762\uff0c\u611f\u5174\u8da3\u7684\u53ef\u4ee5\u53bb\u8bd5\u8bd5\uff0c\u5c1d\u8bd5\u65b0\u9c9c\u4e8b\u7269\u6c38\u8fdc\u662f\u4fdd\u6301\u5185\u5fc3\u9c9c\u6d3b\u7684\u52a8\u529b\u4e4b\u4e00\uff0c\u4f46\u8fd9\u6bd5\u7adf\u662f\u7ed9\u5f00\u53d1\u8005\u7684\u9884\u89c8\u7248\uff0c\u8bb0\u4f4f\u4e24\u70b9\uff1a<\/p>\n<ol>\n<li>\u5148\u5907\u4efd <\/li>\n<li>\u676f\u5177\u4e86\u5c31\u522b\u6765\u627e\u6211<\/li>\n<\/ol>\n<p>DP4\u5b89\u88c5\u955c\u50cf\uff1a<br \/>\nSHA1 9578dfd2f8fba1a574cf792013af62d0930ba00e<br \/>\n<a href=\"http:\/\/mirror1.shade.sh\/osx\/os_x_mavericks_109_dp4.dmg\">\u539f\u59cb\u5730\u5740<\/a> <a href=\"http:\/\/pan.baidu.com\/share\/link?shareid=2485479375&amp;uk=2889005982\">\u767e\u5ea6\u7f51\u76d8<\/a><\/p>\n<p>DP5\u5347\u7ea7\u5305\uff1a<br \/>\nSHA1 f8a48a662463855abb093ce3a2a67e35c6f42296<br \/>\n<a href=\"http:\/\/mirror1.shade.sh\/osx\/DevUpdateOSX10.9DP5Combo.dmg\">\u539f\u59cb\u5730\u5740<\/a> <a href=\"http:\/\/pan.baidu.com\/share\/link?shareid=3071853190&amp;uk=2889005982\">\u767e\u5ea6\u7f51\u76d8<\/a><\/p>\n<p>\u4e09\u7bc7\u5199\u5b8c\uff0c\u9887\u611f\u75b2\u7d2f\uff0c\u6211\u8981\u4f11\u606f\u4e00\u4e0b\uff0c\u8fd9\u4e24\u5929\u522b\u7b49\u66f4\u65b0\u4e86\u3002<\/p>\n<hr \/>\n<p>\u5e0c\u671b\u957f\u671f\u542c MacTalk \u53ef\u4ee5\u5728 macshuo.com \u4e0a<a href=\"https:\/\/me.alipay.com\/sagacity\">\u8d5e\u52a9<\/a>\uff0c\u8c22\u8c22\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u6765\u89e6\u52a8\u6211\u5199\u8fd9\u4e2a\u7cfb\u5217\u7684\u539f\u56e0\u5c31\u662f Mavericks \u7684\u5feb\uff0c\u6240\u4ee5\u8d77\u540d\u552f\u5feb\u4e0d\u7834\u3002\u7ed3\u679c &hellip; <a href=\"https:\/\/macshuo.com\/?p=845\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":""},"categories":[1],"tags":[26,140],"class_list":["post-845","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-mac","tag-mavericks"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/macshuo.com\/index.php?rest_route=\/wp\/v2\/posts\/845","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/macshuo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/macshuo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/macshuo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/macshuo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=845"}],"version-history":[{"count":13,"href":"https:\/\/macshuo.com\/index.php?rest_route=\/wp\/v2\/posts\/845\/revisions"}],"predecessor-version":[{"id":864,"href":"https:\/\/macshuo.com\/index.php?rest_route=\/wp\/v2\/posts\/845\/revisions\/864"}],"wp:attachment":[{"href":"https:\/\/macshuo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/macshuo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/macshuo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}