On Thu, 17 May 2007 10:06:50 -0400, you wrote:

>On 5/17/07, James Carlson <[EMAIL PROTECTED]> wrote:
>> Ian Murdock writes:
>> > (And, once again, I'm not sure I see anything here that isn't fixed
>> > with a "Solaris classic" environment.)
>>
>> Do we force future project teams to test in both environments?
>
>I don't see why. If both environments are present, can't the application
>pick which one it wants to use? Classic is the default, so that existing
>apps don't break (the driving reason not to change things according to this

One of the advantages Solaris has over Linux is that it is a
consistent environment.  This means any developer (whether a company
or an individual) knows with confidence what their application can
expect in terms of a runtime environment.

Contrast this to Linux, where each distribution does things
differently, and so the developers choose 1 distribution to support
and everyone else is out of luck because the cost of officially
supporting multiple distributions is too expensive.

If Sun wants to attract new developers and new applications to the
Solaris platform then making things more complicated by increasing the
environments to be tested against would seem to be the wrong approach.

Which isn't to say that Solaris shouldn't change, because sometimes
change is necessary.  Just as too much change is bad, never changing
can also be bad.

As was suggested in another message evaluate what changes might be
desirable to make Solaris more attractive to developers and users,
decide what needs to be done to achieve those changes, and then with
each idea decide if the benefits of change outweigh the cost.

>Yes, I'm no doubt oversimplifying, but this doesn't seem like an
>intractable problem. The only incremental burden is testing the
>interactive environments, i.e., the additional burden scales
>linearly, no exponential complexity blowup. And by definition,
>the classic environment doesn't change, so there's
>really very little additional testing to be done there. Right?

Except of course that you have to continue testing the "classic"
environment to make sure that nothing has changed.

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