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What is a higher kinded type in Scala?
...l "higher-order".
Thus, the higher-order version of our characterization becomes:
A type constructor is a type that you can apply to type arguments (proper types or type constructors) to "construct" a proper type (constructor).
A value constructor is a value that you can apply to value arguments (p...
How can I convert comma separated string into a List
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How to convert a Java 8 Stream to an Array?
...n why and how the Array constructor reference actually work: stackoverflow.com/questions/29447561/…
– jarek.jpa
Sep 12 '16 at 18:16
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How to check if mysql database exists
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Easiest way to split a string on newlines in .NET?
...\r and \n escape sequences (among others) have a special meaning to the C# compiler. VB doesn't have those escape sequences, so there those constants are used instead.
– Guffa
Jul 25 '13 at 20:22
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How do I copy directories recursively with gulp?
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Advantages and disadvantages of GUID / UUID database keys
...ragmentation. But those are easilly solvable (comb guids by jimmy nillson: http://www.informit.com/articles/article.aspx?p=25862 )
Edit merged my two answers to this question
@Matt Sheppard I think he means that you can duplicate rows with different GUIDs as primary keys. This is an issue with any...
How do I test which class an object is in Objective-C?
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HTTP response code for POST when resource already exists
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@Wrikken That is no longer correct. HTTP 400 was changed in RFC 7231 to mean "the server cannot or will not process the request due to something that is perceived to be a client error (e.g., malformed request syntax, invalid request message framing, or deceptiv...
Equals(=) vs. LIKE
...support, which is not the only difference between these operators!
= is a comparison operator that operates on numbers and strings. When comparing strings, the comparison operator compares whole strings.
LIKE is a string operator that compares character by character.
To complicate matters, both o...