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Private and protected constructor in Scala

... Pag 414 of "Programming in Scala". Page 97 of Wampler's Programming Scala. Page 60 of Subramaniam's Programming Scala. I don't have a PDF of Beginning Scala with me right now to check it out. – Daniel C. Sobr...
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Using Rails serialize to save hash to database

... answered Jan 28 '14 at 5:24 Blair AndersonBlair Anderson 15.8k55 gold badges5959 silver badges9292 bronze badges ...
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Angular js init ng-model from default values

... 14 Answers 14 Active ...
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Python - Create list with numbers between 2 values?

...eturns a list so all you need is: >>> range(11, 17) [11, 12, 13, 14, 15, 16] In Python 3.x range is a iterator. So, you need to convert it to a list: >>> list(range(11, 17)) [11, 12, 13, 14, 15, 16] Note: The second number is exclusive. So, here it needs to be 16+1 = 17 EDIT...
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Active Record - Find records which were created_at before today

...cord class. – Sayuj Nov 2 '11 at 10:14 add a comment  |  ...
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What is the equivalent of “!=” in Excel VBA?

...frenchie 44.1k9494 gold badges268268 silver badges471471 bronze badges 5 ...
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Script parameters in Bash

... | edited Sep 6 '16 at 8:14 Alexey Grigorev 2,2132121 silver badges4242 bronze badges answered Aug 1 '1...
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Unable to hide welcome screen in Emacs

... Léo Léopold Hertz 준영 114k154154 gold badges410410 silver badges644644 bronze badges answered Apr 13 '09 at 17:28 Bastien L...
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Why does X[Y] join of data.tables not allow a full outer join, or a left join?

.... made my day... :) – Ankit Feb 26 '14 at 19:16 @mnel Is there any way we can impute NA's with 0 when performing X[Y[J...
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Change old commit message on Git

... Thanks :D – Shubham Jain May 21 at 14:12 Thanks @ShubhamJain Happy that my answer was useful – ...