The following code tried to replace an existing method in a Groovy class: class A { void abc(){ println \"original\"
Isn\'t it possible to treat functions in Scheme as any other list? Basically, what开发者_开发知识库 I want do to is something like this:
I wonder how to get something like this: Write copy(a, b, 2, 3) And then get a[2] = b[2]; a[3] = b[3]; a[4] = b[4];
Is it worth to write code like the following to copy array elements: #include <iostream> using namespace std;
I have a method with an incoming variable, which r开发者_开发问答epresents a script. e.g. hello.groovy
Why does this print 42: $answer = 42; $variable = \"answer\"; 开发者_运维知识库 print ${$variable} . \"\\n\";
I\'m trying to write some metaprogramming code such that: Inheriting from some class foo<c1, c2, c3, ...> results in inheritance from key<c1>, key<c2>, key<c3>, ...
I am trying to get a string name of a class from the class object itself. // For instance [NSArray className]; // @\"NSArray\"
I want to make my rails controller more flexibl开发者_JAVA技巧e and try to create some Meta foo for it.
Here\'s what I want to be able to type: class foo : public watchKeys<A, B, C> {}; //Or any list of keys
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