1. download .repo file
http://mirrors.163.com/.help/CentOS6-Base-163.repo
2. use winscp enter path /etc/yum.repo.d/
3. rename CentOS-Base.repo to any other name like CentOS-Base.repo.orig
send C...
ES-Next:Esnext is similar to traceur, you can use command line to compile files.Install:npm install esnext -g Here's how to compile a single file an p...
分类:
其他好文 时间:
2015-04-29 07:06:55
阅读次数:
192
Polyfill is something you don't need to set up traceur but start to use es6 in today's browser.You can search for polyfill which you want to use on Go...
分类:
其他好文 时间:
2015-04-29 07:06:33
阅读次数:
131
1.报错:java.rmi.server.ExportException: Port already in use: 1098; nested exception is: java.net.BindException: Address already in use: JVM_Bind此错误常在4.2...
分类:
其他好文 时间:
2015-04-28 22:25:02
阅读次数:
187
在Thinkphp中,实例化对象有这么几种方法,如果是类,有A和R方法,区别是A方法只是对象的实例化,而R方法是可以同时实例化对象里面的方法的,这里需要去指定,如下面的实例代码:
<?php
namespace Admin\Controller;
use Think\Controller;
class GoodsController extends Controller{
public fu...
分类:
Web程序 时间:
2015-04-28 21:06:50
阅读次数:
133
此文章主要是脚本示例,更多说明看官方文档:审核(数据库引擎)
-- 必须在 master 数据库中创建审核
USE master;
GO
-- 创建服务器审核对象
-- https://msdn.microsoft.com/zh-cn/library/cc280448(v=sql.100).aspx
CREATE SERVER AUDIT [Audit_ToFile]
TO FILE...
分类:
数据库 时间:
2015-04-28 21:06:28
阅读次数:
265
http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=4114
Nobita did use an outstanding anti-virus software, however, for some strange reason, this software did not check email attachment...
分类:
其他好文 时间:
2015-04-28 21:03:10
阅读次数:
164
You should use either indexing or the subset function. For example :R> df df x y z u1 1 2 3 42 2 3 4 53 3 4 5 64 4 5 6 75 5 6 7 8Then you can use th.....
分类:
其他好文 时间:
2015-04-28 20:53:50
阅读次数:
167
部署DNS的时候遇到个奇葩的问题,总是提示couldn't add command channel 0.0.0.0#953: address in use实际上系统上并没有进程使用953端口。查询了一下找了原因。就是portreserve的问题,关闭后OK。根本的原因是自己打包了一个bind的RPM...
分类:
其他好文 时间:
2015-04-28 18:02:04
阅读次数:
373
You can use this function to explain all SELECT, INSERT, UPDATE or DELETE statements. The statements may contain optional comments such as --OPTLEVEL(...
分类:
数据库 时间:
2015-04-28 17:33:25
阅读次数:
200