D vs Java
Walter Bright
newshound at digitalmars.com
Mon Mar 20 11:59:57 PST 2006
"Roberto Mariottini" <Roberto_member at pathlink.com> wrote in message
news:dvltsr$2771$1 at digitaldaemon.com...
> - Compile once and run everywhere. I write, compile and test my program
> with my
> Windows PC, then download it in a Linux-based CN, a VxWorks-based terminal
> and a
> WinCE one (last two with an ARM processor). The application works the same
> on
> the 4 platform, the user doesn't notice. You only have to care for a few
> things,
> like case sensitiveness for file names, or not using the latest whistles &
> bells
> not present in that particularily old VM.
This portability isn't the result of a VM, it's the result of cleaning up
all the undefined and implementation defined behaviors in the language.
D is about halfway in between C++ and Java in this regard. It could be
better.
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