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How to vertically center a inside a div? [duplicate]

... PhrogzPhrogz 261k9494 gold badges597597 silver badges679679 bronze badges ...
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Using the star sign in grep

... 122 The asterisk is just a repetition operator, but you need to tell it what you repeat. /*abc*/ ma...
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How to check “hasRole” in Java Code with Spring Security?

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Close virtual keyboard on button press

... answered Nov 21 '11 at 19:34 Paul MaserratPaul Maserrat 3,33933 gold badges1818 silver badges2424 bronze badges ...
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fs: how do I locate a parent folder?

How do I write this to go back up the parent 2 levels to find a file? 11 Answers 11 ...
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iPhone Simulator suddenly started running very slow

... Ronan Boiteau 7,52566 gold badges2828 silver badges4343 bronze badges answered Mar 11 '13 at 21:11 MetabbleMetabble ...
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@import vs #import - iOS 7

...feature called Modules or "semantic import". There's more info in the WWDC 2013 videos for Session 205 and 404. It's kind of a better implementation of the pre-compiled headers. You can use modules with any of the system frameworks in iOS 7 and Mavericks. Modules are a packaging together of the fram...
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postgresql - add boolean column to table set default

... 295 ALTER TABLE users ADD COLUMN "priv_user" BOOLEAN DEFAULT FALSE; you can also directly spec...
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How to detect if app is being built for device or simulator in Swift

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“elseif” syntax in JavaScript

... answered Oct 23 '10 at 19:08 JeffJeff 21.2k66 gold badges4747 silver badges5555 bronze badges ...