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@ -16,6 +16,7 @@ import std.stdio;
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void main(string[] args) {
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void main(string[] args) {
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writeln("Hello, World!");
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writeln("Hello, World!");
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}
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}
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```
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If you're like me and spend way too much time on the internet, odds are you've heard
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If you're like me and spend way too much time on the internet, odds are you've heard
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about [D](http://dlang.org/). The D programming language is a modern, general-purpose,
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about [D](http://dlang.org/). The D programming language is a modern, general-purpose,
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@ -133,6 +134,13 @@ getter and setter methods (`object.setX(7)`)!
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```d
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```d
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// Consider a class parameterized on a types T, U
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// Consider a class parameterized on a types T, U
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class MyClass(T, U) {
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T _data;
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U _other;
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}
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// And "getter" and "setter" methods like so
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// And "getter" and "setter" methods like so
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class MyClass(T, U) {
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class MyClass(T, U) {
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T _data;
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T _data;
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@ -212,6 +220,6 @@ Notice how we got to build a nice Haskellian pipeline to compute num?
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That's thanks to a D innovation know as Uniform Function Call Syntax.
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That's thanks to a D innovation know as Uniform Function Call Syntax.
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With UFCS, we can choose whether to write a function call as a method
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With UFCS, we can choose whether to write a function call as a method
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or free function call! Walter wrote a nice article on this [http://www.drdobbs.com/cpp/uniform-function-call-syntax/232700394](here.) In short, you can call functions whose first parameter
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or free function call! Walter wrote a nice article on this [http://www.drdobbs.com/cpp/uniform-function-call-syntax/232700394](here.) In short, you can call functions whose first parameter
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is of some type A on any expression of type A as a methods.
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is of some type A on any expression of type A as a method.
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