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I have always been skeptical of rewriting working code - porting code is no exception to this. However, with the advent of TDD and automated testing it is much more reasonable to rewrite and refactor code.
Does anyone know if there is a TDD tool that can be used for porting old code? Ideally you…
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This is very basic question from programming point of view but as I am in learning phase, I thought I would better ask this question rather than having a misunderstanding or narrow knowledge about the topic.
So do excuse me if somehow I mess it up.
Question:
Let's say I have class A,B,C and D…
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Is there an accepted general term that subsumes the concepts of variables, class instances and arrays? Basically "any typed thing that needs memory". In C++, such a thing is called an object, but I'm looking for a more language-agnostic term.
§ 1.8 The C++ object model
1 The constructs in…
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A lot of the code I've been working on recently, both professionally (read: at work) and in other spheres (read: at home, for friends/family/etc, or NOT FOR WORK), has been worked on, redesigned and re-implemented several times - where possible/required. This has been in an effort to make things smaller…
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Hi there:
I might be doing a coding competition soon, I was wondering if anyone made one and what where the guidelines/ process.
I'd like to make the competition appealing to all devs, and I m trying to come up with ideas as to how.
the scenario is: There is an event running and we(of the coding…
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Hi pros,
I am a student and I do freelance here and there when I have opportunity. I believe my strongest language is C#. I don't really know what is going on in real programming world, so I was wondering if WPF did take over WinForms? I know the differences between two and how two can be used simultaneously…
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Hi,
i am a software engineering student currently looking for a job as developer.
I have been offered a position in a company which implements software using object oriented
databases.
these are something completely new for me as at university we never worked on it, just some theory.
my questions…
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code 1:
public static int fibonacci (int n){
if (n == 0 || n == 1) {
return 1;
} else {
return fibonacci (n-1) + fibonacci (n-2);
}
}
how can you use fibonacci if you haven't gotten done explaining what it is yet? I've been able to understand…
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Hi,
I am implementing a small database(university Project) and i am facing the following problem.
I created a class diagram where i have a class
Train {Id, Name, Details}
And a class
RollingStock
which is than generalized in Locomotive and FreightWagon.
A train is Composed by multiple RollingStock…
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I am trying to make a method that tests to see if 3 lengths can make a triangle. I think i'm making some kind of syntax error but i can't figure out what it is.
Here is the relevant bit of code: (its in java)
public static void trya (int a, int b, int c)
{
if (c>(a+b))
{
System…
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