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Callback to a Fragment from a DialogFragment
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TargetFragment solution doesn't seem the best option for dialog fragments because it may create IllegalStateException after application get destroyed and recreated. In this case FragmentManager couldn't find the target fragment and you will get an IllegalStateExcept...
Should I pass a shared_ptr by reference? [duplicate]
What are the best practices for passing a shared_ptr?
3 Answers
3
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How can I SELECT rows with MAX(Column value), DISTINCT by another column in SQL?
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This is the best answer, if you show the execution plan you will see one step less with this query
– TlmaK0
Aug 10 '16 at 11:40
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How is null + true a string?
...les of §7.5.3 are applied to the set of candidate operators to select the best operator with respect to the argument list (x, y), and this operator becomes the result of the overload resolution process. If overload resolution fails to select a single best operator, a binding-time error occurs.
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Hibernate: hbm2ddl.auto=update in production?
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No, it's unsafe.
Despite the best efforts of the Hibernate team, you simply cannot rely on automatic updates in production. Write your own patches, review them with DBA, test them, then apply them manually.
Theoretically, if hbm2ddl update worked in dev...
How to use CSS to surround a number with a circle?
...move the span and add the text-align and line-height to the div. Still the best answer probably.
– dlsso
Nov 22 '17 at 21:38
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How to prevent SIGPIPEs (or handle them properly)
...g to that socket will cause a SIGPIPE and make my server crash. What's the best practice to prevent the crash here? Is there a way to check if the other side of the line is still reading? (select() doesn't seem to work here as it always says the socket is writable). Or should I just catch the SIGPIP...
How to sign an android apk file
...4454772 res/layout/tabview.xml (OK - compressed)
4455243 res/layout/wheel_item.xml (OK - compressed)
4455608 resources.arsc (OK)
4470161 classes.dex (OK - compressed)
5597923 lib/commons-codec-1.6.jar (OK - compressed)
5783198 lib/armeabi/libkonyjsvm.so (OK - compressed)
Verification succesful
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How do I force “git pull” to overwrite local files?
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This is the best answer I've seen so far. I haven't tried it, but unlike other answers, this doesn't attempt to nuke all your untracked files, which is very dangerous for obvious reasons.
– huyz
Ma...
How can I reverse a NSArray in Objective-C?
...ers of objects. I don't know what the complexity of the sort algorithm is (best case O(n*logn)?, but it's also calling indexOfObject, which is probably O(n). With the sort, that could be O(n^2*logn) or something. Not good!
– Joseph Humfrey
Apr 8 '14 at 9:32
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