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difference between fork and branch on github
... my fork is based on? In other words which branch will be downloaded to my PC?
7 Answers
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Dokan虚拟磁盘开发实战 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...在DeleteDirectory里实现删除目录的同步),而删除文件则没问题。
这里有一点需要注意:因为执行Cleanup之前,可能会多次调用CreateFile,比如记事本保存文档时就会执行两次CreateFile之后再调用Cleanup,所以我在Cleanup的最后执行MySet...
constant pointer vs pointer on a constant value [duplicate]
... constant char. You didn't touch all the cases in your code:
char * const pc1 = &a; /* You can't make pc1 point to anything else */
const char * pc2 = &a; /* You can't dereference pc2 to write. */
*pc1 = 'c' /* Legal. */
*pc2 = 'c' /* Illegal. */
pc1 = &b; /* Illegal, pc1 is a constan...
Viewing full output of PS command
...nected using putty, few processes are too long to fit in my current window width. Is there an alternative?
12 Answers
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What's the best way to detect a 'touch screen' device using JavaScript?
...et those features easily in CSS and JS. For example:
html.touch div {
width: 480px;
}
html.no-touch div {
width: auto;
}
And Javascript (jQuery example):
$('html.touch #popup').hide();
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Why do x86-64 systems have only a 48 bit virtual address space?
...
The internal native register/operation width does not need to be reflected in the external address bus width.
Say you have a 64 bit processor which only needs to access 1 megabyte of RAM. A 20 bit address bus is all that is required. Why bother with the cost an...
使用自带的web浏览器播放视频的链接,播放哔哩哔哩里上传的视频,因为是...
...换成哔哩哔哩的链接可以正常显示使用的是自带自带的web浏览器,先创建一个水平布局,然后将web浏览器拉入到水平布局里,调整了一下浏览器界面的大小
这是软件的图形化代码
在网页版的视频下方的分享里选择嵌入代码...
Simulator or Emulator? What is the difference?
...ht-emulator.
An emulator can replace the original for real use.
A Virtual PC emulates a PC.
A simulator is a model for study and analysis.
An emulator will always have to operate close to real-time. For a simulator that is not always the case. A geological simulation could do 1000 years/secon...
OceanBase使用libeasy原理源码分析:服务器端 - 数据库(内核) - 清泛网 - ...
...nnection_do_request(m)流程如下:
// ipacket放进来的包, opacket及出去的包
struct easy_request_t {
//所属的message
easy_message_session_t *ms;...
WCF:使用Array替代List - 更多技术 - 清泛网 - 专注IT技能提升
...le exaple is only to show high duplex performance.
}
}
搜索这个问题的解决方案花了我相当数量的时间,然后以字节数组(array of bytes)替换List<byte>得到了更好的结果:CPU基本1-2%。为什么几乎相同类型的数据结果存在这么大的差异?
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