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RSpec: describe, context, feature, scenario?

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Significance of bool IsReusable in http handler interface

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MySQL: determine which database is selected?

... In the comments of http://www.php.net/manual/de/function.mysql-db-name.php I found this one from ericpp % bigfoot.com: If you just need the current database name, you can use MySQL's SELECT DATABASE() command: <?php function mysql_current_db() {...
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LINQ where vs takewhile

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Why are properties without a setter not serialized

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Always pass weak reference of self into block in ARC?

...XAMPLE: __weak MyObject *weakSelf = self; [[SomeOtherObject alloc] initWithCompletion:^{ //By the time this gets called, "weakSelf" might be nil because it's not retained! [weakSelf doSomething]; }]; share | ...
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Why can I create a class named “var”?

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Select rows which are not present in other table

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ImportError: No module named six

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Wrapping synchronous code into asynchronous call

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