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Published on 2010-03-29T17:41:30Z
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what is duck-typing and how is cold fusion related?
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Hi friends,
I'm new at Drupal. a question;
I create a hotels directory site. I created TaxonomyVocabulary for locations like London, Liverpool, etc... For example the url below lists the London
localhost/drupal/taxonomy/term/1
how can change that url to something like
localhost/drupal/hotels/london
is…
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When I need a name for a new class that extends behaviour of an existing class, I usually have hard time to come up with a name for it.
For example, if I have a class MyClass, then the new class could be named something like MyClassAdapter, MyClassCalculator, MyClassDispatcher, MyClassParser,...
This…
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So, a RESTful service has a fixed set of verbs in its vocabulary. A RESTful web service takes these from the HTTP methods. There are some supposed advantages to defining a fixed vocabulary, but I don't really grasp the point. Maybe someone can explain it.
Why is a fixed vocabulary as outlined by…
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Firstly, sorry if this is the wrong place: I've looked at all the programming-related boards and this one seems like the best fit - correct me if I'm wrong.
My boss uses the term "portal" for the project I work on all the time.
To me, the word makes me think of Yahoo in the late 90s. Does the word…
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I have been in the field long enough to remember when the term "screen" entered our lexicon. As difficult as it is to believe, the early systems on which I worked had no user interface (UI), that is, unless one counts a keypunch machine and job listings as a user interface. These systems ran as "card…
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I just recently heard of duck typing and I read the Wikipedia article about it, but I'm having a hard time translating the examples into Java, which would really help my understanding.
Would anyone be able to give a clear example of duck typing in Java and how I might possibly use it?
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The title says it all, basically. What is the current state of the art on duck typing for C# below version 4.0?
I know about Duck Typing Project, I know that BLTookit has something to that end, but I'd like to know if I'm missing something really wicked apart from DLR languages and C# 4.0.
The inevitable…
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what is duck-typing and how is cold fusion related?
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I recently read an article about duck-typing.It said about calling functions of different classes using object of any class.
Is it true?And how will the compiler do it on runtime?
I apologize if i am not clear.But it really fascinates me , if we could do it dynamically.
So if u people got any idea…
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From Polymorphism on WIkipedia
In computer science, polymorphism is a programming language feature that allows values of different data types to be handled using a uniform interface.
From duck typing on Wikipedia
In computer programming with object-oriented programming languages, duck typing…
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