https://blog.youkuaiyun.com/ustcgyzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/ustcgy/article/details/6766255https://blog.youkuaiyun.com/ustcgy/article/details/6766255ustcgySat, 10 Sep 2011 18:15:56 +0800https://blog.youkuaiyun.com/ustcgy/article/details/6709481https://blog.youkuaiyun.com/ustcgy/article/details/6709481ustcgyMon, 22 Aug 2011 19:22:21 +0800https://blog.youkuaiyun.com/ustcgy/article/details/6606461https://blog.youkuaiyun.com/ustcgy/article/details/6606461ustcgyThu, 14 Jul 2011 17:08:19 +0800https://blog.youkuaiyun.com/ustcgy/article/details/6606062https://blog.youkuaiyun.com/ustcgy/article/details/6606062ustcgyThu, 14 Jul 2011 15:42:09 +0800https://blog.youkuaiyun.com/ustcgy/article/details/6605562https://blog.youkuaiyun.com/ustcgy/article/details/6605562ustcgyThu, 14 Jul 2011 13:51:41 +0800https://blog.youkuaiyun.com/ustcgy/article/details/6588535https://blog.youkuaiyun.com/ustcgy/article/details/6588535ustcgyWed, 06 Jul 2011 17:11:28 +0800https://blog.youkuaiyun.com/ustcgy/article/details/6525021https://blog.youkuaiyun.com/ustcgy/article/details/6525021ustcgyFri, 03 Jun 2011 16:10:00 +0800https://blog.youkuaiyun.com/ustcgy/article/details/6448055https://blog.youkuaiyun.com/ustcgy/article/details/6448055ustcgyThu, 26 May 2011 17:17:00 +0800静态库
       在linux环境中, 使用ar命令创建静态库文件.如下是命令的选项:
          d -----从指定的静态库文件中删除文件
          m -----把文件移动到指定的静态库文件中
          p -----把静态库文件中指定的文件输出到标准输出
          q -----快速地把文件追加到静态库文件中
          r -----把文件插]]>https://blog.youkuaiyun.com/ustcgy/article/details/6096150https://blog.youkuaiyun.com/ustcgy/article/details/6096150ustcgyFri, 24 Dec 2010 12:58:00 +0800在当前目录及其子目录下查找test.c文件
find . -name test.c
 
在当前目录及其子目录下的文件中匹配含this_option_optind的内容
find .  -type f | xargs grep "this_option_optind"
 
在当前目录下的文件中匹配含this_option_optind的内容
grep "this_option_optind"  *]]>https://blog.youkuaiyun.com/ustcgy/article/details/6026544https://blog.youkuaiyun.com/ustcgy/article/details/6026544ustcgyMon, 22 Nov 2010 11:30:00 +0800https://blog.youkuaiyun.com/ustcgy/article/details/5987122https://blog.youkuaiyun.com/ustcgy/article/details/5987122ustcgyThu, 04 Nov 2010 13:47:00 +0800https://blog.youkuaiyun.com/ustcgy/article/details/5934989https://blog.youkuaiyun.com/ustcgy/article/details/5934989ustcgyTue, 12 Oct 2010 10:21:00 +0800NetApp已经宣布,他们和甲骨文就Zettabyte File System (ZFS)专利诉讼达成了一致,这是由甲骨文收购SUN引发的.早在2007年NetApp就起诉Sun公司,指控其ZFS侵犯了一些NetApp的 Write Anywhere File Layout (WAFL)专利.
  请注意,这场纷争并不是因为代码被盗用,仅仅是因为Zettabyte File System (ZFS) 和 Write Anywhere File Layout (WAFL)有一些相同]]>https://blog.youkuaiyun.com/ustcgy/article/details/5655050https://blog.youkuaiyun.com/ustcgy/article/details/5655050ustcgyTue, 08 Jun 2010 10:59:00 +0800https://blog.youkuaiyun.com/ustcgy/article/details/5652268https://blog.youkuaiyun.com/ustcgy/article/details/5652268ustcgyMon, 07 Jun 2010 09:58:00 +08001. NAT简介
前面的文章说到了针对IP不足的许多技术,但这些技术基本都不会增加可用的IP地址数.NAT(Network Address Translation)又称"网络地址转换",它是一种把内部私有网络地址翻译成合法网络IP地址的技术,个人认为该技术是解决IP地址不足最有效的方法.它是一个IETF(Internet Engineering Task Force,Internet工程任务组)标准.
简单地说,NAT就是在局域网内部使用私有地址(前面文章说到过每类IP地址都]]>https://blog.youkuaiyun.com/ustcgy/article/details/5646755https://blog.youkuaiyun.com/ustcgy/article/details/5646755ustcgyFri, 04 Jun 2010 10:27:00 +0800https://blog.youkuaiyun.com/ustcgy/article/details/5627364https://blog.youkuaiyun.com/ustcgy/article/details/5627364ustcgyThu, 27 May 2010 10:28:00 +0800https://blog.youkuaiyun.com/ustcgy/article/details/5622520https://blog.youkuaiyun.com/ustcgy/article/details/5622520ustcgyTue, 25 May 2010 13:11:00 +0800ISDN拨号>ADSL>Cable-modem>光纤入户>无线接入.PSTN拨号:PSTN(Published Switched Telephone Network,公用电话交换网)技术是利用PST]]>https://blog.youkuaiyun.com/ustcgy/article/details/5611466https://blog.youkuaiyun.com/ustcgy/article/details/5611466ustcgyThu, 20 May 2010 15:46:00 +0800https://blog.youkuaiyun.com/ustcgy/article/details/5465014https://blog.youkuaiyun.com/ustcgy/article/details/5465014ustcgyThu, 08 Apr 2010 23:08:00 +0800https://blog.youkuaiyun.com/ustcgy/article/details/5356908https://blog.youkuaiyun.com/ustcgy/article/details/5356908ustcgyMon, 08 Mar 2010 16:37:00 +0800