https://blog.youkuaiyun.com/ThinkingAboutLifezh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/40981771https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/40981771ThinkingAboutLifeMon, 10 Nov 2014 15:55:25 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5701489https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5701489ThinkingAboutLifeTue, 29 Jun 2010 12:26:00 +0800硬链接(hard link)
   UNIX文件系统提供了一种将不同文件链接至同一个文件的机制，我们称这种机制为链接。它可以使得单个程序对同一文件使用不同的名字。这样的好处是文件系统只存在一个文件的副本。系统简单地通过在目录中建立一个新的登记项来实现这种连接。该登记项具有一个新的文件名和要连接文件的inode号(inode与原文件相同)。不论一个文件有多少硬链接，在磁盘上只有一个描述它的inode，只要该文件的链接数不为0，该文件就保持存在。硬链接不能对目录建立硬链接！
  ]]>https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5622783https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5622783ThinkingAboutLifeTue, 25 May 2010 14:45:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5614329https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5614329ThinkingAboutLifeFri, 21 May 2010 15:48:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5600545https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5600545ThinkingAboutLifeMon, 17 May 2010 14:45:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5580012https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5580012ThinkingAboutLifeTue, 11 May 2010 19:53:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5577140https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5577140ThinkingAboutLifeTue, 11 May 2010 09:03:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5577136https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5577136ThinkingAboutLifeTue, 11 May 2010 09:02:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5554671https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5554671ThinkingAboutLifeTue, 04 May 2010 10:02:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5523396https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5523396ThinkingAboutLifeSat, 24 Apr 2010 09:52:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5523386https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5523386ThinkingAboutLifeSat, 24 Apr 2010 09:48:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5523377https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5523377ThinkingAboutLifeSat, 24 Apr 2010 09:46:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5512593https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5512593ThinkingAboutLifeWed, 21 Apr 2010 18:08:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5512338https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5512338ThinkingAboutLifeWed, 21 Apr 2010 17:07:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5507768https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5507768ThinkingAboutLifeTue, 20 Apr 2010 17:11:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5506142https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5506142ThinkingAboutLifeTue, 20 Apr 2010 11:44:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5506133https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5506133ThinkingAboutLifeTue, 20 Apr 2010 11:42:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5505594https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5505594ThinkingAboutLifeTue, 20 Apr 2010 10:01:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5461845https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5461845ThinkingAboutLifeThu, 08 Apr 2010 13:05:00 +0800https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5461770https://blog.youkuaiyun.com/ThinkingAboutLife/article/details/5461770ThinkingAboutLifeThu, 08 Apr 2010 12:42:00 +0800