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Where to put the doxygen comment blocks for an internal library - in H or in CPP files? [closed]
... Not downvoting, just questioning: If I'm trying to figure out what an API (even an internal one) does, I'd rather not have to open up the .cpp and wade through all the code to find the documentation. I'll admit it would be a pain if you document more than just the client's view of what the meth...
What is the Swift equivalent of respondsToSelector?
...gers warnings for performSelector:).
However, when checking for available APIs, you can still use respondsToSelector:, even if Swift, if you are dealing with NSObject instances:
@interface TestA : NSObject
- (void)someMethod;
@end
@implementation TestA
//this triggers a warning
@end
va...
Can jQuery get all CSS styles associated with an element?
...tion of folks not wanting to write a testing spec for window and making an API that was also usable in Java.
– The Fool
May 7 at 22:36
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How do I add a Fragment to an Activity with a programmatically created content view
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For API level 17 or higher, View.generateViewId() will solve this problem. The utility method provides a unique id that is not used in build time.
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How to prevent custom views from losing state across screen orientation changes
...enerateViewId() to get a unique id for a View. This is only available from API 17.
Here is my code from the ViewGroup (it is abstract, and mOriginalValue is a type variable):
public abstract class DetailRow<E> extends LinearLayout {
private static final String SUPER_INSTANCE_STATE = "sa...
WaitAll vs WhenAll
...eption behaviour contradict the docs here (docs.microsoft.com/en-us/dotnet/api/…) "If any of the supplied tasks completes in a faulted state, the returned task will also complete in a Faulted state, where its exceptions will contain the aggregation of the set of unwrapped exceptions from each of ...
What's the false operator in C# good for?
...e, look at this code (from http://ayende.com/blog/1574/nhibernate-criteria-api-operator-overloading - where I found out about this trick; archived version by @BiggsTRC):
public static AbstractCriterion operator &(AbstractCriterion lhs, AbstractCriterion rhs)
{
return new AndExpression(lh...
Compute a confidence interval from sample data
...atsModels' tconfint_mean is arguably even nicer:
import statsmodels.stats.api as sms
sms.DescrStatsW(a).tconfint_mean()
The underlying assumptions for both are that the sample (array a) was drawn independently from a normal distribution with unknown standard deviation (see MathWorld or Wikipedia...
Scala actors: receive vs react
...mming without Inversion of Control
These papers are linked from the scala api for Actor and provide the theoretical framework for the actor implementation. This includes why react may never return.
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Why does Java have transient fields?
...additional information, the Discover the secrets of the Java Serialization API article (which was originally available on the Sun Developer Network) has a section which discusses the use of and presents a scenario where the transient keyword is used to prevent serialization of certain fields.
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