What are some common methods for manipulating strings in Ruby?
An example of an AI chatbot conversation about Ruby string manipulation methods.
What are some common methods for manipulating strings in Ruby?
In Ruby, common string methods include upcase, downcase, strip, split, and gsub. Would you like examples of any specific method?
Yes, can you show me how gsub works?
Sure! The gsub method is used to replace all occurrences of a substring with another substring. For example: "hello world".gsub("world", "Ruby") will return "hello Ruby".
What about split? How does that work?
The split method divides a string into an array based on a specified delimiter. For instance, "a,b,c".split(",") will return ['a', 'b', 'c'].
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