On Jun 22, 2013, at 7:38 PM, Michael Crawford wrote:
If you claim you know how to estimate software development
time and cost, I don't believe you.
I do, and I do *very* well at it. But I certainly cannot estimate
reverse-engineering an undocumented format; it would be madness for anyone to
On Jun 22, 2013, at 9:25 PM, James Maxwell wrote:
t's a mixed graph structure. Basically, I'm storing all unique nodes in an
NSMutableArray, then using NSPointerArrays to build the adjacency lists. It
works really nicely for learning/building the graph, but it does seem as
though searches
I try to minimize my dependency on CoreData by using generic and
app-specific categories on the MOC. I also mostly use root entities, rather
than doing independent fetches. I had looked at other options, but
pragmatism won out, and I went with CoreData.
You mentioned MacApp. I was heavily
On Sat, 22 Jun 2013 08:43:09 -0700, Michael Crawford said:
I don't use Core Data because it's not cross-platform. In my honest
opinion no one in their right mind would bet their livelihood on
platform-specific document formats, no matter what the platform.
The Core Data persistent store formats
Just a quickie, I hope! I'm writing a sandboxed application that uses plugins.
The plugin directories that I want to load from are '/Library/Application
Support/MyApp' and '~/Library/Application Support/MyApp'.
I don't really care if
'~/Library/Containers/com.myapp/Data/Library/Application
On 23 Jun 2013, at 1:49 PM, Pax 45rpmli...@googlemail.com wrote:
The code I am using to get the location of the Library is:
NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSAllDomainsMask -
NSSystemDomainMask, YES);
I haven't tested anything, but just looking at this line, I am
On 23 Jun 2013, at 2:32 PM, Ben Kennedy b...@zygoat.ca wrote:
I haven't tested anything, but just looking at this line, I am inclined to
guess the subtraction is your problem. If your intent is to choose all
domains except for the system domain, you'll need to XOR the value, not
subtract
On Jun 23, 2013, at 1:49 PM, Pax 45rpmli...@googlemail.com wrote:
Just a quickie, I hope! I'm writing a sandboxed application that uses
plugins. The plugin directories that I want to load from are
'/Library/Application Support/MyApp' and '~/Library/Application
Support/MyApp'.
You do not
On 23 Jun 2013, at 13:32, Reaves, Timothy trea...@silverfieldstech.com
wrote:
What the docs state that is meaningless (although inaccurate); the
Objectice-C manual could very easily state that Objective-C is not a
programing language; it is. CoreData is a database.
OK, what the Apple doc
Thanks for the reference to Codd's early paper. I'm researching the relational
model now since I'm giving a course in distributed systems soon. In fact, I'm
reading Codd's 1990 book The Relational Model for Database Management Version
2. It is available as a pdf (although I have had the
On Jun 23, 2013, at 09:11 , Gordon Apple g...@ed4u.com wrote:
On the original question asked in this thread, I have several similar
places where I use a root object to also persist an object selection in the
referenced collection. I could not see burdening the collection objects
with
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