From: Brian Candler <b.candler@...>
Date: 2011-02-23T06:22:02+09:00
Subject: Re: Re-learning the library

J. K. wrote in post #983090:
> i use a short program for methods...
>
> ####
>
> info = String  #(or whatever)
> puts "Methods:"
> puts info.methods.sort
> puts
> puts "Instance Methods:"
> puts info.instance_methods.sort
>
> ####
>
> if you don't require anything, this should only give you the ruby
> methods....

Or a quick one in irb:

>> foo = ""
>> foo.methods - Object.methods

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