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Rails :dependent => :destroy VS :dependent => :delete_all

...66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723 14.0484 41.5985 12.6954...
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In Java, are enum types inside a class static?

... | edited May 25 '12 at 12:21 answered Mar 19 '09 at 20:10 ...
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Difference between Python datetime vs time modules

....time() time.strftime('%Y-%m-%d %H:%M %Z', time.localtime(t)) '2019-05-27 12:03 CEST' time.strftime('%Y-%m-%d %H:%M %Z', time.gmtime(t)) '2019-05-27 10:03 GMT' time.time() is a floating point number representing the time in seconds since the system epoch. time.time() is ideal for unambiguous time...
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Call static method with reflection

... answered Aug 10 '12 at 19:39 LeeLee 130k1717 gold badges205205 silver badges262262 bronze badges ...
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Can a CSS class inherit one or more other classes?

...the behaviour cross browser safe? Let's say we have .firstClass {font-size:12px;} .secondClass {font-size:20px;} will then final font-size be 12px or 20px and is this cross browser safe? – Marco Demaio Feb 23 '12 at 19:17 ...
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Why do we need argc while there is always a null at the end of argv?

... | edited Jun 20 at 9:12 Community♦ 111 silver badge answered Aug 31 '13 at 12:53 ...
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How does IPython's magic %paste work?

... answered Jun 4 '12 at 19:16 FramesterFramester 24.8k4141 gold badges118118 silver badges181181 bronze badges ...
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Intellij IDEA generate for-each/for keyboard shortcut

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Find and replace - Add carriage return OR Newline

...MartinMartin 35.3k2020 gold badges9696 silver badges128128 bronze badges 5 ...
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Should I git ignore xcodeproject/project.pbxproj file?

... EimantasEimantas 46.7k1515 gold badges126126 silver badges163163 bronze badges add a comment ...