I need to create a CGSize to compute text height of an arbitrary text with arbitrary length. UIKit has this nice method -siz开发者_JS百科eWithFont:constrainedToSize: and my text is only constrained in
So I\'m starting a new NSThread that I want to be able to use later by calling performSelector:onThread:.... From how I understand it calling that methods add that call to the runloop on that thread,
I have a server machine with Windows 2008 Server R2 Foundation installed, that I use for hosting SqlServer 2008 service. There is no additional user registered on the OS, the clients asks only for con
Let\'s say I h开发者_运维技巧ave some tool that, at some point in its execution, asks for user input. For example, it might ask for name and address. At another point it might ask for a password (and
I\'m writing the servers list part of a new iOS SSH client, and I have a model RWServer which currently looks like this*:
In开发者_Python百科 the documentation of NSData\'s initWithContentsOfURL:, it says: The returned object might be different than the original receiver.
I am a beginner and I have a problem. I would like to use NSTask with the command \"pbcopy\". I tried this but it seems that it doesn\'t work :
Why do Objective-c objects have to be dynamically allocated? Why do I have to make it a pointer to an object, unlike in C++ I can create开发者_开发百科 them on stack?
I get the \"format not a string...\" message when doing the following: NSString* string1 = [[NSString alloc] initWithFormat:NSLocalizedString(@\"Update Now\", @\"Update开发者_C百科 Now Item\")];
I want to start developing for Windows but I want to preserve some of my frameworks that I\'ve used with NSFoundation. I want to build them on Windows using GNU开发者_如何学GoStep and maybe write the
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