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Should I use #define, enum or const?
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−1 The idea of runtime type checking is an abomination.
– Cheers and hth. - Alf
Aug 31 '16 at 0:54
add a co...
Devise form within a different controller
... I have two Devise models and need login for both on the homepage. Any idea how to do something similar to your answer?
– DR_
Jun 16 '16 at 10:48
add a comment
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What are good alternatives to SQL (the language)? [closed]
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True, but ideally there would be a query language that works well as a language. The fact that SQL has been reduced to a protocol is a testament to its weakness as a language.
– user1919238
Apr 5...
Set EditText cursor color
...ny people out there think that setting cursor to "@null" seems like a good idea
– Greg Ennis
May 19 '15 at 12:32
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Eventual consistency in plain English
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Nice blog post. Worth the read for someone new to the idea of eventual consistency. This answer would be better if it was rewritten to explain more of what is in the blog post.
– axiopisty
Feb 9 '15 at 17:53
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How to split text without spaces into list of words?
...o change the line defining wordcost to reflect the intended meaning.)
The idea
The best way to proceed is to model the distribution of the output. A good first approximation is to assume all words are independently distributed. Then you only need to know the relative frequency of all words. It is ...
How to open a Bootstrap modal window using jQuery?
...ght TypeError: $(...).modal is not a function, This is probably me but any ideas why i get this error? ( i do have jQuery)
– Vladimir verleg
Jan 18 '16 at 13:58
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Visual Studio displaying errors even if projects build
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I have no idea. I find Visual Studio to be most unstable IDE I have used. It keeps hanging, crashes often, and it shows strange errors every once in a while. I have stop counting the issues to be honest.
– pixe...
Difference between EXISTS and IN in SQL?
...ntly, so I'm going to understand your question as: When would it be a good idea to rewrite the SQL to use IN instead of EXISTS, or vice versa.
Is that a fair assumption?
Edit: The reason I'm asking is that in many cases you can rewrite an SQL based on IN to use an EXISTS instead, and vice versa,...
Why does Chrome incorrectly determine page is in a different language and offer to translate?
...ting page that has a few dozen form fields with English labels. I have no idea why Chrome thinks this page is Danish.
6 An...