marshluca

class Polygon
  @@sides = 10
  def self.sides
    @@sides
  end
end

puts Polygon.sides # => 10

class Triangle < Polygon

marshluca

# put this in your lib folder as logger_format.rb and 
# require it in your environment or an initializer
class Logger
  def format_message(level, time, progname, msg)
    "#{time.to_s(:long)} -- #{msg}\n"
  end    
end

jakebellacera

# useful nginx configuration for reverse proxy with Apache
# edit lines 8, 11, and 30
# taken from: http://syslog.tv/2010/01/11/debian-apache-2-nginx-wordpress-mu/
# edits by jakebellacera (http://github.com/jakebellacera && http://jakebellacera.com)

server {

	listen 80;

	server_name domain.com *.domain.com; # edit this to your domain

marshluca

- (NSString *)documentPathForFile:(NSString *)fileName
{
	NSArray *pathArray = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask,YES);
    NSString *documentPath = [pathArray objectAtIndex:0];	
    NSString *filePath = [documentPath stringByAppendingPathComponent:fileName];	
	return filePath;
	// return [[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:fileName];
}

- (NSMutableArray *)loadLocalBooksFromDocument:(NSString *)fileName

marshluca

- (void)getContactList 
{
	ABAddressBookRef addressBook = ABAddressBookCreate();
	NSMutableArray *peopleArray = (NSMutableArray *)ABAddressBookCopyArrayOfAllPeople(addressBook);
	for (id *people in peopleArray)
	{
		
		// phone
        ABMultiValueRef phones = (ABMultiValueRef) ABRecordCopyValue(people, kABPersonPhoneProperty);
        int nCount = ABMultiValueGetCount(phones);

marshluca

#import <UIKit/UIKit.h>

@interface DragView : UIImageView
{
	CGPoint startLocation;
}
@end

@implementation DragView

marshluca

1. 将你需要的splash界面的图片，存成Default.png
2. 在XXXAppDelegate.m程序中，插入如下代码：
 
- (BOOL)application:(UIApplication *)application
didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    //–insert a delay of 5 seconds before the splash screen disappears–
    [NSThread sleepForTimeInterval:5.0];
    // Override point for customization after application launch.
    // Add the view controller’s view to the window and display.
    [window addSubview:viewController.view];

marshluca

# OAuth认证包括以下四步内容
# 1. 获取Request Token
# 2. 用户确认授权
# 3. 换取Access Token
# 4. 访问受限资源
     
require 'rubygems'     
gem 'oauth','0.4.3'
require 'oauth'

marshluca

# Douban OAuth认证包括以下四步内容
# 1. 获取Request Token
# 2. 用户确认授权
# 3. 换取Access Token
# 4. 访问受限资源


require "rubygems"     
gem 'oauth','0.4.3'
require 'oauth'

marshluca

- (void) fadeOut: (id) sender
{
	CGContextRef context = UIGraphicsGetCurrentContext();
	[UIView beginAnimations:nil context:context];
	[UIView setAnimationCurve:UIViewAnimationCurveEaseInOut];
	[UIView setAnimationDuration:1.0];
	[[self.view viewWithTag:999] setAlpha:0.0f];
	[UIView commitAnimations];
	self.navigationItem.rightBarButtonItem = BARBUTTON(@"Fade In", @selector(fadeIn:));
}