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How to make URL/Phone-clickable UILabel?
...dText?.length)!), options: NSAttributedString.EnumerationOptions(rawValue: UInt(0)), using:{
(attrs: Any?, range: NSRange, stop: UnsafeMutablePointer<ObjCBool>) in
if NSLocationInRange(indexOfCharacter, range){
if let _attrs = attrs{
UIApplication....
Where do I find the definition of size_t?
...ize of a unsigned int. However we are moving to 64bit addressing while the uint will most likely stay at 32bits (it's size is not guaranteed in the c++ standard). To make your code that depends on the memory size portable across architectures you should use a size_t. For example things like array si...
Literal suffix for byte in .NET?
...y literal suffixes in C# are for integer and real numbers as follows:
u = uint
l = long
ul = ulong
f = float
m = decimal
d = double
If you want to use var, you can always cast the byte as in var y = (byte) 5
Although not really related, in C#7, a new binary prefix was introduced 0b, which states...
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...
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...
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...
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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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...
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...
mfc 如何隐藏滚动条 - C/C++ - 清泛网 - 专注C/C++及内核技术
mfc 如何隐藏滚动条void Cxxx::OnSize(UINT nType, int cx, int cy){ ... ShowScrollBar(SB_BOTH, FALSE); ...}简单粗暴,最实用,亲测有效。void Cxxx::OnSize(UINT nType, int cx, int cy)
{
...
ShowScrollBar(SB_BOTH, FALSE);
...
}
简单粗暴,最实用,...