Re: What is the status on the New Cocoa 2.0 Books?
Re: What is the status on the New Cocoa 2.0 Books?
- Subject: Re: What is the status on the New Cocoa 2.0 Books?
- From: Jens Alfke <email@hidden>
- Date: Thu, 13 Mar 2008 08:00:16 -0700
On 12 Mar '08, at 11:23 PM, Seth Willits wrote:
Obj-C 2.0 takes 20 minutes to learn. There's not that much
different, and the docs cover it pretty well.
For the most part; but there are some subtleties* that can take some
extra time to grasp later on as you run into them. (They are
documented, though, so I recommend giving the docs another read if you
get confused.)
—Jens
* For example: how to make a category that's publicly read-only but
settable inside the class implementation. Atomic vs non-atomic, in
refcounted vs GC apps. Declaring and implementing properties in
categories. Properties vs direct ivar access. What is the value of a
'for...in...' variable after the loop finishes?Attachment:
smime.p7s
Description: S/MIME cryptographic signature
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden