http://crystalclear.musingsfrommars.org/

이쁘네요
사용해보고 싶다...ㅎ

strUrl = [strUrl stringByAddingPercentEscapesUsingEncoding:-2147481280];

http://limechat.net/rubycocoa/wiki/?NSStringEncoding

NSStringEncoding

Tiger で使える NSStringEncoding の値を列挙してみました。

property와 synthesize자동 적용
Instance variable to synthesized property (an Xcode user script)
ctrl+command+[ 등록해서 속성 추가한 후 실행하면  property와 synthesize자동 적용,
지금까지 귀찮게 고생한게 억울한 느낌 ?
속성명에 _붙이는것도 반영해줌 미라클

Xcode 화면 꾸미기
Scripted window management in Xcode

이거 보고 수정한 다른 분꺼
Source: http://pastie.org/671356 
Screenshot: http://img34.imageshack.us/img34/6003/screenshot20091027at831.png

더 자세한 설명은 생략

Don’t use UITableViewController. Really.
http://www.skylarcantu.com/blog/2009/09/24/dont-use-uitableviewcontroller-really/

Let’s now cover a few reasons why you won’t want to use a UITableViewController.

• You can not set the background to a custom image. You can only set the UITableView’s background color property. This stifles the UI possibilities within your application. While using the UIViewController, you get full access to its view property; meaning, you get full access to make the background whatever you want the background to be. If you feel so inclined, go ahead and stick a UIImageView in between your view controller’s view and the UITableView. If you set the UITableView’s background color to clearColor, you’ll see the image shining through!
• You must have the table sized to be full screen (minus status bar height, navbar height, and tab bar height, if applicable). Why would you want to resize a table? Consider UITableView’s header view. Table headers are nice, really; the problem is that they scroll with your UITableView. Using a UIViewController allows you to use a smaller table and your own non scrolling header above it. It really does make your application look better.
• Have you ever needed to attach a subview in a UITableViewController? It’s not very pretty. Mostly because a UITableView is a subclass of a UIScrollView. I’m sure you can think of a few reasons not to add subviews to a scrollview. However, adding a subview onto your UIViewController is super easy and recommended. It will not only make the new view a subview of your view controller’s main view, but it ensures that the subview does not scroll along with the table. This is ideal when you want to display a pop up message to your user, briefly display a view over your table that dims the table and makes it inaccessible to touches, or if you simply want to present some options. Take a look at this screenshot from FlowChat, the iPhone irc client by my friends over at brancipater. [/commercial]

How to Adjust “Delete” UIButton for UITableView deletion state

- (void)didTransitionToState:(UITableViewCellStateMask)state
{
    [super willTransitionToState:state];
    if (state == UITableViewCellStateShowingDeleteConfirmationMask)
    {
        for (UIView *subview in self.subviews)
        {
            if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellDeleteConfirmationControl"])
            {
                UIView *deleteButtonView = (UIView *)[subview.subviews objectAtIndex:0];
                CGRect frame = deleteButtonView.frame;
                frame.origin.x = {NEW X ORIGIN};
                frame.origin.y = {NEW Y ORIGIN};
                deleteButtonView.frame = frame;
            }
         }
    }
}

The Most Useful Objective-C Code I’ve Ever Written « Vincent Gable’s Blog
http://vgable.com/blog/2010/08/19/the-most-useful-objective-c-code-ive-ever-written/

LOG_EXPR(self.window.screen);

self.window.screen = <UIScreen: 0x6d20780; bounds = {{0, 0}, {320, 480}}; mode = <UIScreenMode: 0x6d20c50; size = 320.000000 x 480.000000>>

LOG_EXPR(self.tabBarController.viewControllers);

self.tabBarController.viewControllers = (
“<UINavigationController: 0xcd02e00>”,
“<SavingsViewController: 0xcd05c40>”,
“<SettingsViewController: 0xcd05e90>”
)

http://www.cocos2d-iphone.org/forum/topic/5270#post-31812

http://www.cocos2d-iphone.org/forum/topic/7843

http://www.cocos2d-iphone.org/forum/topic/4219

I decided to use a category to work-around this issue. Create a class called "CCMoveTo+RoundedUpdate" and add this code:

CCMoveTo+RoundedUpdate.h

//
//  CCMoveTo+RoundedUpdate.h
//
//	Category to rounded move any object and avoid gaps in tilemap.
//  --> Overrides "update" code from CCIntervalAction.m
//
//  Created by Markus Barta on 09.02.10.
//
#import <Foundation/Foundation.h>
#import "cocos2d.h"
@interface CCMoveTo (RoundedUpdate)
@end

CCMoveTo+RoundedUpdate.m

//
//  CCMoveTo+RoundedUpdate.m
//
//  Created by Markus Barta on 09.02.10.
//
#import "CCMoveTo+RoundedUpdate.h"

@implementation CCMoveTo (RoundedUpdate)
-(void) update: (ccTime) t
{
	//NSLog(@"Using category CCMoveTo+RoundedUpdate for movement -> rounded setPosition!");
	[target setPosition: ccp( round(startPosition.x + delta.x * t ), round(startPosition.y + delta.y * t ) )]; //Setting to a rounded pos avoids gaps in tilemap!
}
@end

Just add those two files to your project and compile. The gaps should be gone :)

http://www.cocos2d-iphone.org/forum/topic/7927