https://blog.youkuaiyun.com/usejava09zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/usejava09/article/details/86529367https://blog.youkuaiyun.com/usejava09/article/details/86529367usejava09Thu, 17 Jan 2019 18:35:04 +0800https://blog.youkuaiyun.com/usejava09/article/details/8471796https://blog.youkuaiyun.com/usejava09/article/details/8471796usejava09Sun, 06 Jan 2013 10:19:14 +0800https://blog.youkuaiyun.com/usejava09/article/details/6924860https://blog.youkuaiyun.com/usejava09/article/details/6924860usejava09Tue, 01 Nov 2011 14:48:01 +0800https://blog.youkuaiyun.com/usejava09/article/details/6835654https://blog.youkuaiyun.com/usejava09/article/details/6835654usejava09Thu, 29 Sep 2011 23:22:10 +0800https://blog.youkuaiyun.com/usejava09/article/details/6725768https://blog.youkuaiyun.com/usejava09/article/details/6725768usejava09Sun, 28 Aug 2011 01:16:30 +0800https://blog.youkuaiyun.com/usejava09/article/details/6721618https://blog.youkuaiyun.com/usejava09/article/details/6721618usejava09Fri, 26 Aug 2011 13:48:53 +0800https://blog.youkuaiyun.com/usejava09/article/details/6702823https://blog.youkuaiyun.com/usejava09/article/details/6702823usejava09Fri, 19 Aug 2011 18:09:59 +0800https://blog.youkuaiyun.com/usejava09/article/details/6690107https://blog.youkuaiyun.com/usejava09/article/details/6690107usejava09Mon, 15 Aug 2011 22:48:18 +0800https://blog.youkuaiyun.com/usejava09/article/details/6685230https://blog.youkuaiyun.com/usejava09/article/details/6685230usejava09Sat, 13 Aug 2011 23:29:07 +0800https://blog.youkuaiyun.com/usejava09/article/details/6683396https://blog.youkuaiyun.com/usejava09/article/details/6683396usejava09Sat, 13 Aug 2011 00:14:51 +0800https://blog.youkuaiyun.com/usejava09/article/details/5829462https://blog.youkuaiyun.com/usejava09/article/details/5829462usejava09Sun, 22 Aug 2010 00:07:00 +0800"^/d+$"　　//非负整数（正整数 + 0）
"^[0-9]*[1-9][0-9]*$"　　//正整数
"^((-/d+)|(0+))$"　　//非正整数（负整数 + 0）
"^-[0-9]*[1-9][0-9]*$"　　//负整数
"^-?/d+$"　　　　//整数
"^/d+(/./d+)?$"　　//非负浮点数（正浮点数 + 0）
"^(([0-9]+/.[0-9]*[1-9][0-9]*)|([0-9]*[1-9]]>https://blog.youkuaiyun.com/usejava09/article/details/5829399https://blog.youkuaiyun.com/usejava09/article/details/5829399usejava09Sat, 21 Aug 2010 23:21:00 +0800      以前机器上装有solaris，并且solaris为主分区，采用grub启动，引导到windows和solaris，后来在windows下用分区攻击PM8.5删除了solaris分区并将其转为ntfs格式（因为pc上运行太慢了），机器在第二次启动时，无法进入系统，又没有windows系统引导光盘，只有一张Redhat的安装盘。于是，在装有windows xp的机器上安装了Redhat linux 5.2，重启发现还是无法启动到linux，也就无法修复以前的gurb启动了。最后，没办法，]]>