最近系统部署用到nginx,于是学习部署nginx.要成功安装nginx,得先安装pcre库,否则在安装nginx里,总是提示找不到PCRE相关文件,于是先安装pcre.一、安装PCRE1.下载PCRE包首先去官网下载pcre的安装包如果通过FTP的方式,下载地址为:ftp://ftp.csx.ca...
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其他好文 时间:
2014-08-01 13:30:41
阅读次数:
193
DELIMITER $$CREATE PROCEDURE `delRepeatCA`() BEGIN DECLARE tally INT DEFAULT 0; SELECT COUNT(rs.c_CA) INTO tally FROM --------赋值 (SELECT CO...
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数据库 时间:
2014-08-01 10:40:31
阅读次数:
225
\u96d5\u864e\u7684\u4e00\u4e86\u662f\u6211\u4e0d\u5728\u4eba\u4eec\u6709\u6765\u4ed6\u8fd9\u4e0a\u7740\u4e2a\u5730\u5230\u5927\u91cc\u8bf4\u5c31\u53bb...
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其他好文 时间:
2014-07-31 19:39:11
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241
Description
Railway tickets were difficult to buy around the Lunar New Year in China, so we must get up early and join a long queue…
The Lunar New Year was approaching, but unluckily the Little Ca...
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其他好文 时间:
2014-07-31 13:36:16
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329
解决方案:1、查看:ps-ef|grepyumroot31601014:47?00:00:00/usr/bin/python-tt/usr/sbin/yum-updatesdroot33403160014:47?00:00:00/usr/bin/python-tt/usr/libexec/yum-updatesd-helper--check--dbusroot34583374014:56pts/100:00:00grepyum2、kill31603340(kill掉相关进程,..
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移动开发 时间:
2014-07-30 17:52:04
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282
cat/etc/resolv.conf (查看resolv.conf中的内容: nameserver 是动态添加的……)#通过添加/etc/resolvconf/resolv.conf.d/base, 间接向/etc/resolv.conf添加nameserversudo vi /etc/resol...
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其他好文 时间:
2014-07-29 21:31:42
阅读次数:
210
Change language :Alex is attending a Halloween party with his girlfriend Silvia. At the party, Silvia spots a giant chocolate bar. If the chocolate ca...
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其他好文 时间:
2014-07-29 17:11:52
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317
virsh # list --all错误:连接到管理程序失败错误:无效的连接错误:将插槽连接到 '/usr/local/var/run/libvirt/libvirt-sock' 失败: 没有那个文件或目录建一个链接。ln -s /var/run/libvirt/libvirt-sock /usr/...
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其他好文 时间:
2014-07-29 17:07:42
阅读次数:
404
http://en.wikipedia.org/wiki/Branch_target_predictor 简要原理 http://www-ee.eng.hawaii.edu/~tep/EE461/Notes/ILP/buffer.html http://web.cs.dal.ca/~mheywood/CSCI3121/Pipe/05-BTB.pdf 如何设计的? http...
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其他好文 时间:
2014-07-29 16:23:29
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171
1.查看软件包是否安装[root@rrcy~]#rpm-qa|grepsslnss_compat_ossl-0.9.6-1.el6.x86_64openssl-1.0.1e-16.el6_5.7.x86_64openssl-devel-1.0.1e-16.el6_5.7.x86_64mod_ssl-2.2.15-30.el6.centos.x86_642.切换到CA目录[root@rrcy~]#cd/etc/pki/CA/[root@rrcyCA]#lscertscrlnewcer..
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其他好文 时间:
2014-07-29 16:01:50
阅读次数:
276