The tag has no wiki summary.

learn more… | top users | synonyms (1)

3
votes
0answers
34 views

Multiple dispatch decorator classes in Python

This is based on my first review and the suggested points in "Multiple dispatch decorator in Python": ...
20
votes
4answers
1k views

Standardly deviated Fibonacci

I'm new to C++ (about 4 weeks with no prior programming experience in other languages) and am writing a program that's supposed to do the following: Define an array of 100 sequential numbers of type ...
5
votes
2answers
61 views

Providing const- and non-const overloads of a strstr() implementation

In a question about reimplementing strstr(), I posted an answer. I pointed out a need for const- and non-const versions of the function, and provided ...
4
votes
2answers
435 views

How do I avoid duplicated code in these overloaded functions?

I have the following overloaded functions. All the code is the same as except for their format (%s v.s %lu), so I couldn't use ...
5
votes
2answers
129 views

Overloading operators in PhoneCall class

I am trying to understand the concepts of friend functions, overloaded operators, and inheritance in C++. I am very confused on the specifics used for coding, since ...
2
votes
0answers
75 views

Grails overloaded controller workaround

I had an overloaded method, but Grails doesn't allow overloaded methods in controller actions. The overloaded method looked like this: ...
3
votes
1answer
107 views

Review of 2d Vector class

I'll keep this short. I've never actually done professional C++. I don't really know any of the 'best practices'. I'd like to get some review on a simple class that I've made. My Vector2d.h file: ...
6
votes
2answers
673 views

Generic Calculator and Generic Number

.NET does not support generic numbers. It is not possible to enforce a generic method with generic argument T that T is a number. The following code will simply not compile: ...
27
votes
1answer
879 views

Named operators in C++

A post by Yakk alerted me to the idea of named operators in C++. This look splendid (albeit very unorthodox). For instance, the following code can be made to compile trivially: ...
4
votes
1answer
191 views

Implementing C++ boolean function objects with logical operator combinations

I want to make a C++ object hierarchy of "classifiers", which can be composed together via logical operators into a single classifier that implements the whole logical combination. This is actually ...
7
votes
1answer
272 views

Avoid duplicated += -= operator code

In C++ (and C++11), classes defining a + and += operators often define a - and ...
2
votes
1answer
916 views

Get operator overload method for generics type

I would like to replace the following: ...
1
vote
1answer
641 views

Extending string mapping

Basically I'm trying to generalise and extend the notion of mapping one string into another. There are two methods I often find myself using for this: Functions, and Dictionairies. So here are my 3 ...
4
votes
1answer
1k views

Custom operator new and operator delete

In our embedded application, we have to replace ::operator new and ::operator delete to call a special ...