From: "Windham, Kristopher R." <kriswindham@...>
Date: 2008-01-20T03:14:22+09:00
Subject: :IRB Bug


trying to help Superfly with his NameError for YAML
and Irb really started acting up..
anyone able to make any sense out of this?



irb(main):001:0> require 'yaml'
=> true
irb(main):002:0> captions_number = YAML.load(File.open("/Users/UniX/ 
ruby/arrays/captions_number.yaml"))
=> false
irb(main):003:0>
slog:~/ruby19/lib/ruby/1.9.0 UniX$ ~/ruby19/bin/irb
SyntaxError: (irb):3: no .<digit> floating literal anymore; put 0  
before dot
slog:~/ruby19/lib/ruby/1.9.0 UniX$ ~/ruby19/bin/irb
                            ^
(irb):3: syntax error, unexpected tINTEGER
slog:~/ruby19/lib/ruby/1.9.0 UniX$ ~/ruby19/bin/irb
                             ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):004:0> irb(main):001:0> require 'yaml'
SyntaxError: (irb):4: syntax error, unexpected ':', expecting $end
irb(main):001:0> require 'yaml'
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):005:0> => true
SyntaxError: (irb):5: syntax error, unexpected tASSOC
=> true
   ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):006:0> irb(main):002:0> captions_number = YAML.load 
(File.open("/Users/UniX/ruby/arrays/captions_number.yaml"))
SyntaxError: (irb):6: syntax error, unexpected ':', expecting $end
irb(main):002:0> captions_number = YAML...
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):007:0> => false
SyntaxError: (irb):7: syntax error, unexpected tASSOC
=> false
   ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):008:0> irb(main):003:0> slog:~/ruby19/lib/ruby/1.9.0 UniX$  
~/ruby19/bin/irb
SyntaxError: (irb):8: syntax error, unexpected ':', expecting $end
irb(main):003:0> slog:~/ruby19/lib/ruby/1.9.0 UniX$ ~/ruby19/bin/irb
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):009:0> irb(main):001:0> require 'yaml'
SyntaxError: (irb):9: syntax error, unexpected ':', expecting $end
irb(main):001:0> require 'yaml'
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):010:0> => true
SyntaxError: (irb):10: syntax error, unexpected tASSOC
=> true
   ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):011:0> irb(main):002:0> captions_number = YAML.load 
(File.open("/Users/UniX/ruby/arrays/captions_number.yaml"))
SyntaxError: (irb):11: syntax error, unexpected ':', expecting $end
irb(main):002:0> captions_number = YAML...
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):012:0> => false
SyntaxError: (irb):12: syntax error, unexpected tASSOC
=> false
   ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):013:0> irb(main):003:0>
irb(main):014:0* slog:~/ruby19/lib/ruby/1.9.0 UniX$ ~/ruby19/bin/irb
SyntaxError: (irb):13: syntax error, unexpected ':', expecting $end
irb(main):003:0>
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):015:0> irb(main):001:0> require 'yaml'
SyntaxError: (irb):15: syntax error, unexpected ':', expecting $end
irb(main):001:0> require 'yaml'
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):016:0> => true
SyntaxError: (irb):16: syntax error, unexpected tASSOC
=> true
   ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):017:0> irb(main):002:0> captions_number = YAML.load 
(File.open("/Users/UniX/ruby/arrays/captions_number.yaml"))
SyntaxError: (irb):17: syntax error, unexpected ':', expecting $end
irb(main):002:0> captions_number = YAML...
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):018:0> => false
SyntaxError: (irb):18: syntax error, unexpected tASSOC
=> false
   ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
irb(main):019:0> irb(main):003:0>
irb(main):020:0*
irb(main):021:0* irb(main):021:0>
irb(main):022:0* irb(main):022:0> SyntaxError: (irb):19: syntax  
error, unexpected ':', expecting $end
irb(main):003:0>
           ^
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `eval'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/workspace.rb: 
81:in `evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/context.rb:219:in  
`evaluate'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:150:in `block  
(2 levels) in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:259:in  
`signal_status'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:147:in `block  
in eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
244:in `block (2 levels) in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `loop'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
231:in `block in each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb/ruby-lex.rb: 
230:in `each_top_level_statement'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:146:in  
`eval_input'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:70:in `block  
in start'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `catch'
         from /Users/UniX/ruby19/lib/ruby/1.9.0/irb.rb:69:in `start'
         from /Users/UniX/ruby19/bin/irb:13:in `<main>'
Maybe IRB bug!!
slog:~/ruby19/lib/ruby/1.9.0 UniX$