https://blog.youkuaiyun.com/chenyanggozh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/chenyanggo/article/details/77946360https://blog.youkuaiyun.com/chenyanggo/article/details/77946360chenyanggoTue, 12 Sep 2017 16:09:18 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7846936https://blog.youkuaiyun.com/chenyanggo/article/details/7846936chenyanggoThu, 09 Aug 2012 12:20:56 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7491649https://blog.youkuaiyun.com/chenyanggo/article/details/7491649chenyanggoMon, 23 Apr 2012 22:29:43 +0800 用umask命令，在/etc/init.dev文件中进行系统范围内的、或在.profile文件中进行的本地的文件权限默认设置。这个命令指示用777减去这个数字来获取默]]>https://blog.youkuaiyun.com/chenyanggo/article/details/7491630https://blog.youkuaiyun.com/chenyanggo/article/details/7491630chenyanggoMon, 23 Apr 2012 22:22:43 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7478641https://blog.youkuaiyun.com/chenyanggo/article/details/7478641chenyanggoThu, 19 Apr 2012 18:50:24 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7443821https://blog.youkuaiyun.com/chenyanggo/article/details/7443821chenyanggoTue, 10 Apr 2012 09:21:05 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7443051https://blog.youkuaiyun.com/chenyanggo/article/details/7443051chenyanggoMon, 09 Apr 2012 22:26:57 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7437677https://blog.youkuaiyun.com/chenyanggo/article/details/7437677chenyanggoSun, 08 Apr 2012 14:06:13 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7433260https://blog.youkuaiyun.com/chenyanggo/article/details/7433260chenyanggoFri, 06 Apr 2012 17:45:15 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7429931https://blog.youkuaiyun.com/chenyanggo/article/details/7429931chenyanggoThu, 05 Apr 2012 20:42:13 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7429698https://blog.youkuaiyun.com/chenyanggo/article/details/7429698chenyanggoThu, 05 Apr 2012 19:23:01 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7426698https://blog.youkuaiyun.com/chenyanggo/article/details/7426698chenyanggoWed, 04 Apr 2012 22:30:25 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7425127https://blog.youkuaiyun.com/chenyanggo/article/details/7425127chenyanggoWed, 04 Apr 2012 10:54:04 +0800 我们几乎每天都要打开电源启动机器，面对屏幕上出现的一幅幅启动画面，我们一点儿也不会感到陌生，但是，计算机在显示这些启动画面时都做了些什么工作呢？ 打开计算机机电源后到计算机准备接受你发出的命令之间计算机所运行的过程称为引导（Boot）过程。我们知道，当关闭电源后，]]>https://blog.youkuaiyun.com/chenyanggo/article/details/7405223https://blog.youkuaiyun.com/chenyanggo/article/details/7405223chenyanggoWed, 28 Mar 2012 23:19:27 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7391479https://blog.youkuaiyun.com/chenyanggo/article/details/7391479chenyanggoSun, 25 Mar 2012 00:04:04 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7391456https://blog.youkuaiyun.com/chenyanggo/article/details/7391456chenyanggoSat, 24 Mar 2012 23:53:23 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7098938https://blog.youkuaiyun.com/chenyanggo/article/details/7098938chenyanggoFri, 23 Dec 2011 23:28:24 +0800https://blog.youkuaiyun.com/chenyanggo/article/details/7002786https://blog.youkuaiyun.com/chenyanggo/article/details/7002786chenyanggoWed, 23 Nov 2011 08:50:34 +0800