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Discussion on: Mastering Ruby Arrays

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ericchapman profile image
Eric The Coder

Thanks a million, I just update the post! I did not even know the union and intersection exist! After 2 years of Ruby I am still impress how easy it is compare to other programming language.

Those are powerful and complex Array operators but Ruby make those so easy to use.

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codeandclay profile image
Oliver

Yes, handling strings and collections in Ruby is a breeze. Those methods are ones I use often so were off the top of my head.