query: What is the difference between a symbol and a variable in Ruby?
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negative_passages.docid: 70947
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negative_passages.text: What is the type of variable?
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negative_passages.text: in java what does the @ symbol mean?
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negative_passages.text: what is "?" in ruby
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negative_passages.text: What is the difference between an indeterminate and variable?
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negative_passages.text: How variables inside braces are evaluated
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negative_passages.text: Why does Ruby's String#to_i sometimes return 0 when the string contains a number?
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negative_passages.text: Variable declaration difference in Objective-C
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negative_passages.text: Emacs: Symbol's value as variable is void
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negative_passages.text: Ruby if vs end of the line if behave differently?
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negative_passages.text: What's the difference between => , ()=>, and Unit=>
negative_passages.docid: 126174
negative_passages.text: What is the difference between != and  operators?
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negative_passages.text: Difference between $:=$ and $=$
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negative_passages.text: Difference between  and  in Java
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negative_passages.text: What is the difference between variable and random variable?
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negative_passages.text: What does "<<-" mean in Ruby?