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What is the relationship between UIView's setNeedsLayout, layoutIfNeeded and layoutSubviews?
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I'm still trying to figure this out myself, so take this with some skepticism and forgive me if...
Android Studio IDE: Break on Exception
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209
To break on all exceptions, caught or uncaught:
Open the Breakpoints window via Run -> Vie...
Check orientation on Android phone
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690
The current configuration, as used to determine which resources to retrieve, is available from t...
Is AngularJS just for single-page applications (SPAs)?
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Ben LeshBen Lesh
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Do declared properties require a corresponding instance variable?
Do properties in Objective-C 2.0 require a corresponding instance variable to be declared? For example, I'm used to doing something like this:
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In which case do you use the JPA @JoinTable annotation?
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EDIT 2017-04-29: As pointed to by some of the commenters, the JoinTable example does not need the mappedBy annotation attribute. In fact, recent versions of Hibernate refuse to start up by printing the following error:
org.hiberna...
What are fixtures in programming?
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206
I think you're referring to test fixtures:
The purpose of a test fixture is to ensure that ...
How does lucene index documents?
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There's a fairly good article here: https://web.archive.org/web/20130904073403/http://www.ibm.com/developerworks/library/wa-lucene/
Edit 12/2014: Updated to an archived version due to the original being deleted, probably the best more recent alternative is http://lucene.apache.org/core/3_...
Is async HttpClient from .Net 4.5 a bad choice for intensive load applications?
...estion, I recently created some new ones involving much fewer HTTP calls (5000 compared to 1 million previously) but on requests that took much longer to execute (500 milliseconds compared to around 1 millisecond previously). Both tester applications, the synchronously multithreaded one (based on Ht...
How to get the build/version number of your Android application?
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2068
Use:
try {
PackageInfo pInfo = context.getPackageManager().getPackageInfo(getPackageName(...