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Just what is an IntPtr exactly?
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You can use IntPtr.Size to find out whether you're running in a 32-bit or 64-bit process, as it will be 4 or 8 bytes respectively.
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Convert SVG to image (JPEG, PNG, etc.) in the browser
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var img = canvas.toDataURL("image/png");
// do what you want with the base64, write to screen, post to server, etc...
});
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How to set Bullet colors in UL/LI html lists via CSS without using any images or span tags [duplicat
...erouLea Verou
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CREATE TABLE IF NOT EXISTS equivalent in SQL Server [duplicate]
...re name='cars' and xtype='U')
create table cars (
Name varchar(64) not null
)
go
The above will create a table called cars if the table does not already exist.
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MFC 获取当前时间的几种方法总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...tm_minute = curTime.wMinute;
tmTime.tm_second = curTime.wSecond;
__time64_t curTime_64t = _mktime64(&tmTime);
struct tm st;
st.tm_year = atoi(strTime.substr(0, 4).c_str())-1900;
st.tm_mon = atoi(strTime.substr(5, 2).c_str());
st.tm_mday = atoi(strTime.substr(8, 2).c_str());
st.tm_hour = a...
What does “The APR based Apache Tomcat Native library was not found” mean?
...w Farwell
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一分钟读懂低功耗蓝牙(BLE) MTU交换数据包 - 创客硬件开发 - 清泛IT社区，...
...多少字节可以一次性传输到对方）。
* MTU 交换是为了在主从双方设置一个PDU中最大能够交换的数据量，通过MTU的交换和双方确认（注意这个MTU是不可以协商的，只是通知对方，双方在知道对方的极限后会选择一个较小...
How does this milw0rm heap spraying exploit work?
... outsb
0000005E DC8EA20726B4 fmul qword [esi+0xb42607a2]
00000064 04D4 add al,0xd4
00000066 D084ECBA978221 rol byte [esp+ebp*8+0x218297ba],1
0000006D 7CE8 jl 0x57
0000006F C0CA8C ror dl,0x8c
00000072 F4 hlt
00000073 A6 ...
C++虚继承的概念 - C/C++ - 清泛网 - 专注C/C++及内核技术
...的问题。
class 派生类名：virtual 继承方式 基类名
virtual是关键字，声明该基类为派生类的虚基类。
在多继承情况下，虚基类关键字的作用范围和继承方式关键字相同，只对紧跟其后的基类起作用。
声明了虚基类之后，虚基...
What is size_t in C?
... one implementation defines it as such doesn't mean all do. Case in point: 64-bit Windows. unsigned long is 32-bit, size_t is 64-bit.
– Tim Čas
Dec 28 '14 at 21:40
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