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In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?

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How can I get a list of all functions stored in the database of a particular schema in PostgreSQL?

... Adobe 10.3k55 gold badges7272 silver badges114114 bronze badges answered Aug 28 '09 at 16:27 Milen A. RadevMilen A. Radev 5...
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Creating and Update Laravel Eloquent

... LobsterBaz 84766 silver badges1515 bronze badges answered Jan 9 '14 at 0:23 weotchweotch 5...
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MySQL show status - active or total connections?

... 420 According to the docs, it means the total number throughout history: Connections The number o...
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What's the purpose of using braces (i.e. {}) for a single-line if or loop?

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Android and setting width and height programmatically in dp units

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How to add a line break in an Android TextView?

... 224 \n works for me, like this: <TextView android:text="First line\nNext line" ...
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Getters \ setters for dummies

... Liam 21.3k1717 gold badges8989 silver badges146146 bronze badges answered May 1 '09 at 21:15 Matthew CrumleyMatthew Crumley ...
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How to make return key on iPhone make keyboard disappear?

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The executable gets signed with invalid entitlements in Xcode

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