Improve Code by Removing ItPete GoodliffeLess is more. It’s a quite trite little maxim, but sometimes it really is true. One of the improvements I’ve made to our codebase over the last few weeks is
to...
分类：
其他好文 时间：
2015-05-07 10:36:55
阅读次数：
159
问题描述： 现网个别时候会出现CPU突然飙高的现象，飙高后不能恢复正常。 分析过程： CPU飙高后抓dump，最好本机看，其它机器看dump可能需要下载服务运行机器的sos，clr 0:000> !threadpool The version of SOS does not match the ve...
分类：
其他好文 时间：
2015-05-07 06:24:20
阅读次数：
132
mysql主从配置：硬件：两台服务器1、Ubuntu 12.04.4 LTS (GNU/Linux 3.2.0-60-generic-pae i686)2、Ubuntu 12.04.4 LTS (GNU/Linux 3.2.0-60-generic-pae i686)分别安装mysqmysql Ve...
分类：
数据库 时间：
2015-05-05 14:14:58
阅读次数：
197
新装系统后，发现鼠标右击没有新建项
运行命令：cmd /k reg add "HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers\New" /ve /t REG_SZ /d {D969A300-E7FF-11d0-A93B-00A0C90F2719} /f...
PostgreSQL 9.2 added a native?JSON?data type, but didn’t add much else. You’ve got three options if you actually want to do something with it: Wait for PostgreSQL 9.3 (or use the beta) Use the?...
分类：
数据库 时间：
2015-04-24 21:17:57
阅读次数：
193
#include
#include
using namespace std;
class stack
{
private:
vector vec;//用来保存当前进栈的值
vector max_vec;
public:
void push(int a)
{
vec.push_back(a);
if(max_vec.size()==0||a>vec[max_vec[max_ve...
分类：
其他好文 时间：
2015-04-24 10:38:51
阅读次数：
131
To improve Chrome’s security and stability, Google announced late
last year that NPAPI plugin support, a capability we’ve depended on for years, will be disabled by default in Chrome in April 2015. ...
Automate Your Coding StandardFilip van LaenenYOU’VE PROBABLY BEEN THERE, TOO. At the beginning of a project, every- body has lots of good intentions—call them “new project’s resolutions.” Quite often,...
分类：
其他好文 时间：
2015-04-18 16:15:43
阅读次数：
143
DescriptionYou've gotten ann?×?msheet of squared paper. Some of its squares are painted. Let's mark the set of all painted squares asA. SetAis connect...
分类：
其他好文 时间：
2015-04-17 21:43:12
阅读次数：
266
DescriptionSome days ago, I learned the concept of LCM (least common multiple). I've played with it for several times and I want to make a big number ...
分类：
其他好文 时间：
2015-04-17 13:30:32
阅读次数：
132
