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Converting dict to OrderedDict

... Sounds like the confusion is from assuming an OrderedDict "applies" an ordering, rather than just retaining an ordering. I certainly assumed it would sort the input upon creation -- or that the items() function would return sorted items regardless of whe...
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RelativeLayout is taking fullscreen for wrap_content

... From the RelativeLayout doc: Class Overview A Layout where the positions of the children can be described in relation to each other or to the parent. Note that you cannot have a circular dependency between the size of the Re...
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What are the mechanics of short string optimization in libc++?

...YOUT which rearranges the data members such that the "long layout" changes from: struct __long { size_type __cap_; size_type __size_; pointer __data_; }; to: struct __long { pointer __data_; size_type __size_; size_type __cap_; }; The motivation for this change is t...
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How to implement a property in an interface

...w Company(); c.Name = "Inforsoft"; Console.WriteLine("{0} from {1}.", e.Name, c.Name); Console.ReadKey(); } } /*output: Tim Bridges from Inforsoft. */ share | improve...
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Rails 3 check if attribute changed

...e it does. If you assign the values using the params hash, these have come from the form. – Peter Brown Jan 29 '13 at 20:27 ...
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Is there a Java equivalent to C#'s 'yield' keyword?

...e two options I know of is Aviad Ben Dov's infomancers-collections library from 2007 and Jim Blackler's YieldAdapter library from 2008 (which is also mentioned in the other answer). Both will allow you to write code with yield return-like construct in Java, so both will satisfy your request. The no...
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C/C++ NaN constant (literal)?

...e is NaN, you can't compare it with another NaN value. Instead use isnan() from <math.h> in C, or std::isnan() from <cmath> in C++. share | improve this answer | ...
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How to set a Timer in Java?

... Took too long! } catch (final ExecutionException e) { // An exception from within the Runnable task } finally { service.shutdown(); } This will execute normally with exceptions if the task completes within 2 minutes. If it runs longer than that, the TimeoutException will be throw. One i...
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Logger slf4j advantages of formatting with {} instead of string concatenation

... if it is needed or not (the traditional "is debugging enabled" test known from log4j), and should be avoided if possible, as the {} allows delaying the toString() call and string construction to after it has been decided if the event needs capturing or not. By having the logger format a single stri...
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How to change line width in ggplot?

...ped within a ggplot call. An aesthetic defined within aes(...) is mapped from the data, and a legend created. An aesthetic may also be set to a single value, by defining it outside aes(). As far as I can tell, what you want is to set size to a single value, not map within the call to aes() When...