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  | NSURLConnection | NSURLSession | |
| ------------------------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------- | |
| NSURLConnectionDelegate connectionShouldUseCredentialStorage: | | |
| ------------------------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------- | |
| NSURLConnectionDelegate connection:willSendRequestForAuthenticationChallenge: | NSURLSessionDelegate URLSession:didReceiveChallenge:completionHandler: | |
| | N | 
  
    
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  | /* | |
| * This is an example provided by Facebook are for non-commercial testing and | |
| * evaluation purposes only. | |
| * | |
| * Facebook reserves all rights not expressly granted. | |
| * | |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL | |
| * FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN | 
  
    
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  | String strSDCardPath = System.getenv("SECONDARY_STORAGE"); | |
| if ((null == strSDCardPath) || (strSDCardPath.length() == 0)) { | |
| strSDCardPath = System.getenv("EXTERNAL_SDCARD_STORAGE"); | |
| } | |
| try { | |
| // Open the file | |
| FileInputStream fs = new FileInputStream("/proc/mounts"); | |
| DataInputStream in = new DataInputStream(fs); | 
  
    
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  | UIImage *originalImage = [UIImage imageNamed:@"myiconname"]; | |
| UIImage *tintedImage = [originalImage imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate]; | |
| UIImageView *imageView = [[UIImageView alloc] initWithImage:tintedImage]; | |
| imageView.tintColor = [UIColor redColor]; | |
| imageView.frame = CGRectMake(?, ?, ?, ?); | |
| [self.view addSubview:imageView]; | 
  
    
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  | open `find . -name '*.xcodeproj' -prune -o -name '*.xcworkspace' -print` | 
  
    
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  | # put this into your config/eydeploy.rb | |
| def bundle | |
| if File.exist?("#{c.release_path}/Gemfile") | |
| info "~> Gemfile detected, bundling gems" | |
| lockfile = File.join(c.release_path, "Gemfile.lock") | |
| bundler_installer = if File.exist?(lockfile) | |
| get_bundler_installer(lockfile) | |
| else | |
| warn_about_missing_lockfile | 
  
    
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  | \d list dbs | |
| \c 'mydatabase' | |
| \d -> list tables | |
| \d 'table' | 
  
    
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  | class App < Sinatra::Base | |
| configure :development do | |
| set :raise_errors, true | |
| #when set to true display a nice exception page for dev but prevent exception handler from working | |
| set :show_exceptions, false | |
| end | |
| get '/someroute' do | |
| MyModel.might_generate_an_exception | 
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