"Weed" <[email protected]> wrote in message news:[email protected]... > davidl ÐÉÛÅÔ: >> >> Actually I'm not sure about what kind of bugs my d apps usually have. >> But I notice that the harmonia project(I now make it uptodate) gets the >> problem of integer overlapping(actually I find it quite hard to detect >> and fix). >> >> What's your opinion and experience? > > I can not get used that copying of classes through the assign symbol > ("=") does not copy them as in C++
I've thought a number of times that it would be nice if Object offered ".dup" (Or at least I don't think it does, does it?). As it is, if we want to copy classes we have to manually create a copy method for each class (although maybe a mixin could do it?).
