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Get the latest record from mongodb collection
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This is a rehash of the previous answer but it's more likely to work on different mongodb versi...
bootstrap modal removes scroll bar
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answered Jul 31 '14 at 22:45
flupflup
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How to change an Eclipse default project into a Java project
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vip
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answered Oct 7 '08 at 17:07
Chris Marasti-GeorgChris Marasti-Georg
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In PHP, how do you change the key of an array element?
...ernelMKernelM
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How can I get every nth item from a List?
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– MartinStettner
Mar 25 '09 at 17:43
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Not necessarily, with deferred execution it could be use...
How do I best silence a warning about unused variables?
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– Tobias Langner
Sep 29 '09 at 9:41
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This is how Q_UNUSED is implemented in principle.
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Appending a line to a file only if it does not already exist
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edited Aug 7 '19 at 6:41
anatoly techtonik
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Edit line thickness of CSS 'underline' attribute
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94
Here is one way of achieving this :
HTML :
<h4>This is a heading</h4>
<h4>...
Does Haskell require a garbage collector?
...nt, and reported that their test programs ran "between 10 times faster and 4 times slower" than pure garbage-collected versions.
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In PHP, can you instantiate an object and call a method on the same line?
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The feature you have asked for is available from PHP 5.4. Here is the list of new features in PHP 5.4:
http://php.net/manual/en/migration54.new-features.php
And the relevant part from the new features list:
Class member access on instantiation has been added, e.g. (new Foo)...