Comments for petersteinberger.com

Comment on CoreData and mergeChangesFromContextDidSaveNotification by Nick Gromov

Nick Gromov — Mon, 09 Jan 2012 12:46:32 +0000

Thank you very much!

Comment on NSDateFormatter and +00:00 parsing by Shankar Phadatare

Shankar Phadatare — Wed, 28 Dec 2011 11:25:03 +0000

This code helps me a lot.

Thanks for posting amazing code.

Comment on Use Xcode+git to automatically version your apps by Jeroen

Jeroen — Tue, 27 Dec 2011 15:26:41 +0000

BTW “-abbrev” should have two dashed in front.

Comment on Use Xcode+git to automatically version your apps by Jeroen

Jeroen — Tue, 27 Dec 2011 15:25:38 +0000

Yep, got this. Thx!

You could do nice things with the branch too if you want to include that:

branch=`git branch | grep \* | sed ‘s/^\* //’`

Comment on NSDateFormatter and +00:00 parsing by Doug

Doug — Fri, 23 Dec 2011 05:24:59 +0000

yyyy-MM-dd’T'HH:mm:ssZZZ

can be changed to

yyyy-MM-dd’T'HH:mm:ssZZ’:00′

and it will parse fine

Comment on UIScrollView: detect if we are at bottom by Aditya

Aditya — Sat, 10 Dec 2011 05:45:58 +0000

Working.. many thanks.. this is so helping me..

Comment on CoreData and mergeChangesFromContextDidSaveNotification by M.Y.

M.Y. — Sun, 20 Nov 2011 11:50:54 +0000

Thank you very much, you saved my day!

Comment on Fast and elegant delegation in Objective-C by Tono

Tono — Fri, 07 Oct 2011 11:21:28 +0000

Instead using the ifResponds HOM, you could use a delegate Proxy. Such a proxy would be initialized with the real delegate in setDelegate: and this proxy is then kept in the iVar and sent messages. It could be the proxies responsibility the check weather the real delegate responds to a selector and invoke it if appropriate. You could then call optional protocol messages without even thinking about.

Comment on Fast and elegant delegation in Objective-C by Vadym Pilkevych

Vadym Pilkevych — Thu, 06 Oct 2011 19:12:21 +0000

This is not about the performance, isn’t it? So the only aim I’ve seen here is to decrease the number of lines of code. Looks good for the framework, but most of the time you’re not developing frameworks I suppose. Usually I have to deal with a delegate which has got a few methods to call. Most likely these methods are being called each from one separate place rather then from multiple places. So, it’s not that hard to stay with an old pattern. I think your approach is a bit cumbersome.

Comment on Add Facebook Like Button with Facebook Connect iPhone SDK by Vijay

Vijay — Wed, 21 Sep 2011 09:06:31 +0000

Thanks dude…

Its really helped me….