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Hash collision in git
... but probability means absolutely nothing here. You can say the same about winning the lotto, but people win lotto here and there on a daily basis. So the lotto company can't really just say: the chance is small so we shouldn't have to worry about actually paying out the jackpot. The OP's question h...
前有网易喂猪，后有宜信养牛 - 资讯 - 清泛网 - 专注C/C++及内核技术
...子，莱特兄弟凝视着他们的第一架飞机……简洁的画面，看似毫无关联的四个人，读不懂的广告词，让每个初看到它的人心中都留有疑问。更有细心的网友发现，这样一组创意大胆、设计感十足的海报，居然是出自宜信——一家...
微博为什么限制140字(附短信70字限制考) - 闲聊区 - 清泛IT社区，为创新赋能！
...140字呢？*浪副总编说，因为这刚好是两条短信的长度。看上去挺合理的解释，可还是不禁追问，为什么一定要两条？会不会像传说中所有国内微博地址开头的那个“t.”代表twitter一样，表明是对twitter的一种“借鉴”？还是说这...
MySQL主从服务器数据一致性的核对与修复 - 数据库(内核) - 清泛网 - 专注C/...
...的操作系统选择下载rpm或者deb软件包来安装，当然也可以使用源代码来安装，不过要注意的是，必须确保系统已经安装了依赖的Perl软件包：
shell> perl -MCPAN -e 'install DBI'
shell> perl -MCPAN -e 'install DBD::mysql'
shell> perl -MCPAN -e 'install ...
余佳文公开道歉： “一亿分红”本质上是吹嘘炒作 - 资讯 - 清泛网 - 专注C/...
...者的心情。我给你那么多钱，赚钱以后自己先分掉，公司怎么发展？一个连商业模式都没有的创业公司，第二年拿一亿红利分配，这个从商业上看，马云、马化腾都不敢说。超级课程表跟新东方的业务上还是有点关系，而且余佳...
How can I make the computer beep in C#?
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I just tested in Win 7 x64 RC, and although the internal speaker didn't beep, there was a beep through speakers when I had them plugged in and on. I guess it's just the internal (mobo) speaker that won't beep. Thanks for the info @Lck.
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How to create a self-signed certificate for a domain name for development?
... Note that this no longer appears to work (at least as shown above) in Windows 10. I had to use the PowerShell cmdlet instead, which worked without any issue.
– DVK
Jul 2 '17 at 15:40
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Center a position:fixed element
...v in the pop up using the overflow property.
– David Winiecki
Nov 18 '12 at 3:29
1
Besides, for t...
不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...义路由策略，它定义来源哪里的IP需要查询哪个路由表（使用别名）。路由规则的查看使用ip rule sh路由规则也从0开始编号，可以自由添
加，来源相同IP的路由规则选择根据规则编号的大小确定优先级，编号越小优先级越高。例...
MFC 的SetWindowPos 用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...变窗体大小和位置）。比如让窗口退到最下面，可以这么使用：
SetWindowPos Me.hWnd, HWND_BOTTOM, 10&, 10&, 80&, 120&, 0&
想要常居顶端，只需把HWND_BOTTOM改为 HWND_TOPMOST，而HWND_NOTOPMOST则是取消常居顶端，HWND_TOP是把窗口的Z位置改为最...