What is the colon operator in Ruby?

What is the colon operator in Ruby?

ruby symbols

ruby

Is there a literal notation for an array of symbols?

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ruby

Why use symbols as hash keys in Ruby?

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ruby

When to use symbols instead of strings in Ruby?

ruby symbols

ruby

Is there a Python equivalent to Ruby symbols?

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ruby

What's the difference between a string and a symbol in Ruby?

ruby string symbols

ruby

How to understand symbols in Ruby

ruby symbols

ruby

Why is it not a good idea to dynamically create a lot of symbols in ruby (for versions before 2.2)?

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ruby

What does to_proc method mean?

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ruby

What does the Ruby method 'to_sym' do?

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ruby

In Ruby what does "=>" mean and how does it work? [duplicate]

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ruby

Symbol to string issue

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ruby

Why is this string key in a hash converted to a symbol?

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ruby

Ruby symbol to class

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ruby

Why does double splat only work with symbol keys?

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ruby