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UILabel sizeToFit doesn't work with autolayout ios6

How am I supposed to configure programmatically (and in which method) a UILabel whose height depends on its text? I've been trying to set it up using a combination of Storyboard and code, but to no avail. Everyone recommends sizeToFit while setting lineBreakMode and numberOfLines . However, ...
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What does {0} mean when initializing an object?

... What's happening here is called aggregate initialization. Here is the (abbreviated) definition of an aggregate from section 8.5.1 of the ISO spec: An aggregate is an array or a class with no user-declared constructors, no private or protected non...
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Java ByteBuffer to String

... Charset charset). You can use the same offset and length values for both calls. – Andy Thomas Jul 24 '15 at 14:55 1 ...
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Random string generation with upper case letters and digits

...dom.choices(string.ascii_uppercase + string.digits, k=N)) A cryptographically more secure version; see https://stackoverflow.com/a/23728630/2213647: ''.join(random.SystemRandom().choice(string.ascii_uppercase + string.digits) for _ in range(N)) In details, with a clean function for further reus...
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Get current URL with jQuery?

...Do new C#/Java programmers understand pointers? No. Do they need to? Not really, newer abstractions are powerful enough for it not to matter.. – flesh Jan 11 '11 at 22:10 201 ...
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What are the special dollar sign shell variables?

... $3, ... are the positional parameters. "$@" is an array-like construct of all positional parameters, {$1, $2, $3 ...}. "$*" is the IFS expansion of all positional parameters, $1 $2 $3 .... $# is the number of positional parameters. $- current options set for the shell. $$ pid of the current shell (...
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Add data annotations to a class generated by entity framework

... The generated class ItemRequest will always be a partial class. This allows you to write a second partial class which is marked with the necessary data annotations. In your case the partial class ItemRequest would look like this: using System.ComponentModel; using System.ComponentModel.DataAn...
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Checking in packages from NuGet into version control?

Prior to NuGet, it was common accepted 'best practice' to check-in all external DLLs used on a project. Typically in a Libs or 3rdParty directory. ...
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Cross-thread operation not valid: Control accessed from a thread other than the thread it was create

...stage if(InvokeRequired) { // after we've done all the processing, this.Invoke(new MethodInvoker(delegate { // load the control with the appropriate data })); return; } } } ...
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Cannot hide status bar in iOS7

... in your apps plist file add a row call it "View controller-based status bar appearance" and set it to NO Note that this simply does not work, if you are using UIImagePickerController in the app. from http://www.openfl.org/developer/forums/general-discussion/...