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How to fetch FetchType.LAZY associations with JPA and Hibernate in a Spring Controller
...er method with @Transactional. An alternative is to create an intermediate Service layer between the Controller and the Repository that could expose methods which initialize lazy collections.
Update:
Please note that the above solution is easy, but results in two distinct queries to the database (on...
How to return smart pointers (shared_ptr), by reference or by value?
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Python constructors and __init__
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How to get a pixel's x,y coordinate color from an image?
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NodeJS - What does “socket hang up” actually mean?
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I used require('http') to consume https service and it showed "socket hang up".
Then I changed require('http') to require('https') instead, and it is working.
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What's the difference between hard and soft floating point numbers?
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How to render a PDF file in Android
...e );
final DownloadManager dm = (DownloadManager) context.getSystemService( Context.DOWNLOAD_SERVICE );
BroadcastReceiver onComplete = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if ( !progress.is...
Using TortoiseSVN how do I merge changes from the trunk to a branch and vice versa?
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Parallel.ForEach vs Task.Factory.StartNew
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How Pony (ORM) does its tricks?
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