Re: Getting Computer Name
Re: Getting Computer Name
- Subject: Re: Getting Computer Name
- From: Steve Steinitz <email@hidden>
- Date: Mon, 21 Jun 2010 18:33:37 +1000
Hi Kyle,
On 20/6/10, Kyle Sluder wrote:
Be aware that as of 10.6, this is an officially unsupported
configuration, prone to breaking in point releases as happened in
10.6.2.
Yes, we are more careful with Mac OS X updates now.
See Ben Trumbull's post here for the nitty-gritty:
http://lists.apple.com/archives/cocoa-dev/2010/Mar/msg01026.html
That email was a direct reply to my email.
Ben and I then spent a wonderful week making the App work better
than it ever had before. He showed me techniques of performance
monitoring and optimization that I might never have discovered.
I smile just recalling it. He even poured over various
instrument outputs and made golden suggestions which I've only
now finished implementing (and debugging).
The App is absolutely singing.
Core Data stickies shows the basics of synchronizing multiple data stores.
I might have a look.
To solve your problem,
Do I have a problem?
I would go with a standard client-server approach, using a custom
protocol for communication between your POSes and a central server.
The server would be responsible for all business logic, while the POS
would only have responsibility for the till and the sales themselves.
I get the idea.
Your current solution, trying to get everyone to agree on the state of
the world at all times, is not generally considered good practice.
OK.
All the best,
Steve
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