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How to initialize all the elements of an array to any specific value in java
...arlesworth
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Abstract classes in Swift Language
...overridden
(sarah as Employee).logSalary() // prints: $100000 per year or $3846 biweekly
Notice that this is providing "abstract class" like features even for structs, but classes can also implement the same protocol.
Also notice that every class or struct that implements the Employee protocol wi...
How do I horizontally center a span element inside a div
I am trying to center the two links 'view website' and 'view project' inside the surrounding div. Can someone point out what I need to do to make this work?
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Any reason not to use '+' to concatenate two strings?
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answered Apr 6 '12 at 13:11
ggozadggozad
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How to compare Unicode characters that “look alike”?
...+00B5 says:
Decomposition <compat> GREEK SMALL LETTER MU (U+03BC)
This means U+00B5, the second character in your original comparison, can be decomposed to U+03BC, the first character.
So you'll normalize the characters using full compatibility decomposition, with the normalization ...
Return array in a function
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edited Aug 13 '10 at 2:38
GManNickG
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Function overloading by return type?
...ext, so compare:
print join " ", localtime(); # printed "58 11 2 14 0 109 3 13 0" for me right now
print scalar localtime(); # printed "Wed Jan 14 02:12:44 2009" for me right now.
Every operator in Perl does something in scalar context and something in list context, and they may be different, as ...
String output: format or concat in C#?
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How to build a query string for a URL in C#?
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How to implement Enums in Ruby?
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Two ways. Symbols (:foo notation) or constants (FOO notation).
Symbols are appropriate when y...