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携程遭超长宕机:内部数据管理恐存严重漏洞 - 资讯 - 清泛网 - 专注C/C++及内核技术
...日到5月28日发生的大事。
自28日11时起,携程网(http://www.ctrip.com/)及APP陷入瘫痪状态,3小时后相关服务并未恢复,情急之下携程在首页上挂出了“正在紧急修复中...您可以访问:艺龙旅行网”的字样。
遗憾的是,28日17点开始,...
提升速度:XP注册表与驱动优化 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...件来提升Windows XP的运行速度!
注册表优化方案
1、启用CPU L2 Cahce
到注册表HKCU_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerMemory Management下,新建Dword值:
SecondLevelDataCache,修改这个值为你的CPU的二级缓存的大小,填写的时候使用...
Automating the InvokeRequired code pattern
I have become painfully aware of just how often one needs to write the following code pattern in event-driven GUI code, where
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谈谈创业公司技术的工作模式 - 资讯 - 清泛网 - 专注C/C++及内核技术
...这样才能保证高效开发。如果横向切分,一些人研发service、一些人研发dao,一些研发jsp会增加不必要的沟通浪费时间。如果后面项目庞大了,还是建议应该增加一个专业的前端js开发和后台DBA。研发开发好自己的业务代码对功能...
How to initialize std::vector from C-style array?
What is the cheapest way to initialize a std::vector from a C-style array?
6 Answers
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Are the days of passing const std::string & as a parameter over?
I heard a recent talk by Herb Sutter who suggested that the reasons to pass std::vector and std::string by const & are largely gone. He suggested that writing a function such as the following is now preferable:
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What is a simple command line program or script to backup SQL server databases?
I've been too lax with performing DB backups on our internal servers.
11 Answers
11
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“Adobe Flash Player因过期而遭到阻止”的内幕起因和解决办法 - 更多技术 ...
...er因过期而遭到阻止”的内幕起因和解决办法Flash真的被Facebook首席安全官斯塔莫斯一句话说中,要不堪重负了吗?今天,小编和很多使用Chrome浏览器的同事都遇到了Adobe Flash Playe...Flash真的被Facebook首席安全官斯塔莫斯一句话说中...
Vim search and replace selected text
Let's say we have a text, and I enter visual mode and select some text. How do I quickly do a search for the highlighted text and replace it with something else?
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