Re: Crash in 10.9 decoding NSAttributedString

2013-11-01 Thread Jens Alfke
On Nov 1, 2013, at 3:04 PM, Graham Cox wrote: > In -initWithCoder for one of my objects, I attempt to decode an > NSAttributedString. It goes into an infinite recursion and crashes on 10.9. > This works fine on 10.7 and 10.8. Anyone any ideas what could be going on, A bug in CoreText, probab

Re: Disabling Core Data WAL journal_mode with NSPersistentDocument

2013-11-01 Thread Mike Abdullah
On 1 Nov 2013, at 18:28, Sean McBride wrote: > Hi all, > > The 10.9 Core Data release notes say: > > > > -- > The Core Data SQLite persistent store will default to using WAL

Crash in 10.9 decoding NSAttributedString

2013-11-01 Thread Graham Cox
In -initWithCoder for one of my objects, I attempt to decode an NSAttributedString. It goes into an infinite recursion and crashes on 10.9. This works fine on 10.7 and 10.8. Anyone any ideas what could be going on, or has seen this? Here’s the stack below the last place in my code: #0 0x0

Unable to centre align NSCell attributed title and alternate attributed title

2013-11-01 Thread Peter Teeson
OS X Lion 10.7.5, Xcode 4.6.3, Document based app for OS X. The title states my problem. NOTE: IB is not used for anything other than a default empty nib. Views etc are all done programmatically. The 3 x 3 matrix is displayed with the attributed titles and alternates but left aligned. I am un

Disabling Core Data WAL journal_mode with NSPersistentDocument

2013-11-01 Thread Sean McBride
Hi all, The 10.9 Core Data release notes say: -- The Core Data SQLite persistent store will default to using WAL journal_mode on all applications linked on or after 10.9. This

Re: Speed of Arc on iPhone

2013-11-01 Thread Jean-Daniel Dupas
Le 1 nov. 2013 à 08:38, Gerriet M. Denkmann a écrit : > Messing with an iPhone app (iOS 7.0.3) Release build on Xcode Version 5.0.1 > (5A2053) I noticed that by switching Arc off in two crucial files the speed > of some operation almost doubled. > > So: are there any rules of thumb what to do

Re: 10.9: Some Async Saving is ON even if you say NO?

2013-11-01 Thread Mike Abdullah
On 1 Nov 2013, at 04:29, Jerry Krinock wrote: > > On 2013 Oct 31, at 15:08, Mike Abdullah wrote: > >> Indeed. Brief self-promotion, BSManagedDocument does both of these: >> https://github.com/karelia/BSManagedDocument > > Mike, I see you derived that from Sasmito Adibowo’s work. I'd found

Speed of Arc on iPhone

2013-11-01 Thread Gerriet M. Denkmann
Messing with an iPhone app (iOS 7.0.3) Release build on Xcode Version 5.0.1 (5A2053) I noticed that by switching Arc off in two crucial files the speed of some operation almost doubled. So: are there any rules of thumb what to do and what not to do to avoid an Arc slowdown? Or: are there situa