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How to properly seed random number generator
...ndom number generator")
}
math_rand.Seed(int64(binary.LittleEndian.Uint64(b[:])))
}
As a side note but in relation to your question. You can create your own rand.Source using this method to avoid the cost of having locks protecting the source. The rand package utility functions are convenie...
Declaring an unsigned int in Java
...Unsigned.*;
// and then...
UByte b = ubyte(1);
UShort s = ushort(1);
UInteger i = uint(1);
ULong l = ulong(1);
All of these types extend java.lang.Number and can be converted into higher-order primitive types and BigInteger. Hope this helps.
(Disclaimer: I work for the company behind the...
How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
...age into your data buffer
CGImageRef imageRef = [image CGImage];
NSUInteger width = CGImageGetWidth(imageRef);
NSUInteger height = CGImageGetHeight(imageRef);
CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
unsigned char *rawData = (unsigned char*) calloc(height * wid...
How to set the maxAllowedContentLength to 500MB while running on IIS7?
...
According to MSDN maxAllowedContentLength has type uint, its maximum value is 4,294,967,295 bytes = 3,99 gb
So it should work fine.
See also Request Limits article. Does IIS return one of these errors when the appropriate section is not configured at all?
See also: Maximum...
What can you do in MSIL that you cannot do in C# or VB.NET? [closed]
...ut not by C#. If you go via object in C#, these will sometimes work. See a uint[]/int[] SO question for an example.
I'll add to this if I think of anything else...
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...
Why “decimal” is not a valid attribute parameter type?
...g types: bool, byte, char, double, float, int, long, sbyte, short, string, uint, ulong, ushort.
The type object.
The type System.Type.
An enum type, provided it has public accessibility and the types in which it is nested (if any) also have public accessibility (Attribute specification).
...
VC中CStatic等控件字体颜色的设置和OnCtlColor的使用 - C/C++ - 清泛网 - ...
...件设置颜色：
HBRUSH CAboutDig::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
if (nCtlColor == CTLCOLOR_STATIC)
{
pDC->SetTextColor(RGB(0,0,255));//设置字体颜色
pDC->SetBkMode(TRANSPARENT); //设置背景透明
}
}
第三个参数OnCtlColor主...
Get the generated SQL statement from a SqlCommand object?
...ushort
|| value is int
|| value is uint
|| value is long
|| value is ulong
|| value is float
|| value is double
|| value is decimal)
{
...
How to get the IP address of the server on which my C# application is running on?
...Filter out "virtual" addresses by checking for AddressPreferredLifetime != UInt32.MaxValue.
At this point I take the address of the first (if any) unicast address that matches all of these filters.
EDIT:
[revised code on May 16, 2018 to include the conditions mentioned in the text above for dupl...
List of Delphi language features and version in which they were introduced/deprecated
...
Delphi XE8
Support for 64-bit iOS;
New integer types: FixedInt, FixedUInt 32-bit integer types on all platforms;
New platform dependent integer types: LongInt, LongWord (64-bits on iOS-64, 32-bits on all other platforms);
Delphi XE7
String-Like Operations Supported on Dynamic Arrays
Par...