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Android get current Locale, not default
...ces().getConfiguration().locale;
You may find that this value is updated more quickly after a settings change if that is necessary for your application.
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Check if all values of array are equal
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JPA EntityManager: Why use persist() over merge()?
...rt the new register to the database.
persist() efficiency:
It could be more efficient for inserting a new register to a database than merge().
It doesn't duplicates the original object.
persist() semantics:
It makes sure that you are inserting and not updating by mistake.
Example:
{
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Xcode 4 - detach the console/log window
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Getting vertical gridlines to appear in line plot in matplotlib
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Entity Framework rollback and remove bad migration
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Algorithm to detect intersection of two rectangles?
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Fastest Way to Find Distance Between Two Lat/Long Points
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