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Insert, on duplicate update in PostgreSQL?
...slower, because each upsert would be its' own individual call into the database.
– baash05
Mar 1 '12 at 0:27
@baash05 ...
What does new self(); mean in PHP?
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What if there is baseclass,class,which one does it point to?
– user198729
Mar 7 '10 at 14:04
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ruby on rails f.select options with custom attributes
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android button selector
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What is a MIME type?
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Python: fastest way to create a list of n lists
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phpunit mock method multiple calls with different arguments
...ferent mock-expects for different input arguments? For example, I have database layer class called DB. This class has method called "Query ( string $query )", that method takes an SQL query string on input. Can I create mock for this class (DB) and set different return values for different Query met...
Why do we need message brokers like RabbitMQ over a database like PostgreSQL?
...n memory and will therefore be much faster than implementing this in a database. A (good)dedicated message queue should also provide essential queueing related features such as throttling/flow control, and the ability to choose different routing algorithms, to name a couple(rabbit provides these and...
When should I use std::thread::detach?
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Possible heap pollution via varargs parameter
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