guange2015

- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType {
     if(navigationType == UIWebViewNavigationTypeOther ){
        NSString *ts = [request.URL absoluteString];
        if ([ts indexOfString:@"cmd/loadfinish"]>0){

             int scrollHeight = [[aWebView stringByEvaluatingJavaScriptFromString: @"document.body.scrollHeight"] intValue]; //此处为页面真实高度
            return NO;
        }
    }

guange2015

<script language="javascript" type="text/javascript">
                            document.onreadystatechange = function(){
                                if(document.readyState=="complete") {
                                    // alert(document.readyState);
                                    window.location="/cmd/loadfinish"; 
                                }
                                
                            }
                            </script>

guange2015

-(void)webViewDidFinishLoad:(UIWebView *)webview {
CGSize size = [[[webview subviews]objectAtIndex:0] contentSize];
[[[webview subviews]objectAtIndex:0] setScrollEnabled:NO];
    CGRect rc = webview.frame;
    rc.size.height = size.height;
    webview.frame = rc;
    webview.hidden = NO; 
    
    UIView *cell = [[webview superview] superview];
    rc = cell.frame;

guange2015

class CleanRoom
  def run(setups, &block)
    setups.each do |setup|
      instance_eval &setup
    end
    instance_eval &block
  end
end

guange2015

#import "CoreText/CoreText.h"

#import <QuartzCore/QuartzCore.h>

enum GradientType {
    LEFT2RIGHT = 1,
    TOP2BOTTOM = 2,
    RIGHT2LEFT = 3,
    BOTTOM2TOP = 4
};

guange2015

class Dog
  def initialize(name)
    @name = name
    @cans = []
  end

  def can(*args)
    @cans = args
  end

guange2015

require 'rubygems'
require 'spork'
#uncomment the following line to use spork with the debugger
#require 'spork/ext/ruby-debug'

unless defined?(Rails)
  require File.dirname(__FILE__) + "/../config/environment"
end

Spork.prefork do

guange2015

require 'spec_helper'

describe "AuthenticationPages" do
  subject {page}

  describe "login" do
    before {visit login_path}
    describe "visit login page" do
      it{should have_selector('h1', text:'login')}
    end

guange2015

require 'spec_helper'

describe User do
  subject {@user}
  before {@user = User.new(name:'ExampleUser', email:'hah@gmail.com',
        password: 'foobar', password_confirmation:'foobar') }

  it {should be_valid}
  it {should respond_to(:name)}
  it {should respond_to(:email)}

guange2015

//系统
NSDictionary* infoDict = [[NSBundle mainBundle] infoDictionary];
NSString* version = [infoDict objectForKey:@"CFBundleVersion"];

//写入
NSMutableDictionary* dict = [ [ NSMutableDictionary alloc ] initWithContentsOfFile:@"/Sample.plist" ];
[ dict setObject:@"Yes" forKey:@"RestartSpringBoard" ];
[ dict writeToFile:@"/Sample.plist" atomically:YES ];

//读取