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/usr/lib/ruby/gems/1.8/gems/request-log-analyzer-1.6.2/bin/../lib/request_log_analyzer/filter/timespan.rb:35:in `<=': comparison of Fixnum with nil failed (ArgumentError)
	from /usr/lib/ruby/gems/1.8/gems/request-log-analyzer-1.6.2/bin/../lib/request_log_analyzer/filter/timespan.rb:35:in `filter'
	from /usr/lib/ruby/gems/1.8/gems/request-log-analyzer-1.6.2/bin/../lib/request_log_analyzer/controller.rb:291:in `filter_request'
	from /usr/lib/ruby/gems/1.8/gems/request-log-analyzer-1.6.2/bin/../lib/request_log_analyzer/controller.rb:290:in `each'
	from /usr/lib/ruby/gems/1.8/gems/request-log-analyzer-1.6.2/bin/../lib/request_log_analyzer/controller.rb:290:in `filter_request'
	from /usr/lib/ruby/gems/1.8/gems/request-log-analyzer-1.6.2/bin/../lib/request_log_analyzer/controller.rb:322:in `run!'
	from /usr/lib/ruby/gems/1.8/gems/request-log-analyzer-1.6.2/bin/../lib/request_log_analyzer/source/log_parser.rb:272:in `handle_request'
	from /usr/lib/ruby/gems/1.8/gems/request-log-analyzer-1.6.2/bin/../lib/request_log_

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class File
  alias_method :gets_original, :gets
  # The size of the reads we will use to add to the line buffer.
  MAX_READ_SIZE=1024*100
  
  # 
  # This method returns the next line of the File.
  # 
  # It works by moving the file pointer forward +MAX_READ_SIZE+ at a time, 
  # storing seen lines in <tt>@line_buffer</tt>.  Once the buffer contains at 

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def raplet
    html=""
    email=params[:email]
    if retrieve_user
      html=render_to_string :layout=>false
     end
    res={:html=>html,:status=>200, :css=>'a{color:blue} ul{padding-left:20px;margin:4px 0;} link{color:blue;cursor:hand}', :js=>"$('.details-link').click(function(){ $('#'+this.id.replace('l','a')).toggle()})"}
    render :text=>params[:callback]+"("+res.to_json+")"
end

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NSString *string = @"Lion says:\nRoar!\nGrowl!";
NSMutableString *mstring = [NSMutableString stringWithString:string];
NSLog(@"before: %@",mstring);
NSRange wholeShebang = NSMakeRange(0, [mstring length]);
  
[mstring replaceOccurrencesOfString: @"\n"
                         withString: @""
                            options: 0
                              range: wholeShebang];

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string = "Lion says:\nRoar!\nGrowl!"
string.gsub("\n",'')

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NSString *appName = @"Redwood: ";
NSString *tagline = @"OSX Spotlight for the cloud.";
NSString *message = [appName stringByAppendingString:tagline];

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app_name = "Redwood: "
tagline  = "OSX Spotlight for the cloud."
message  = app_name + tagline

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@interface Lion : NSObject {
}

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@interface Lion : NSObject {
  int age;
}
@property(readwrite, assign) int age;
@end

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@implementation Lion
  @synthesize age;
@end