what is the best way to remove the last n characters of a string (in Ruby)?
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Ruby, remove last N characters from a string?
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Is there a Python equivalent to Ruby's string interpolation?
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How to replace last occurrence of characters in a string using javascript
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Remove trailing newline from the elements of a string list
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iphone sdk - Remove all characters except for numbers 0-9 from a string
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Removing last comma in PHP?
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Best way to strip punctuation from a string
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Remove excess whitespace from within a string
22400
How do I trim a file extension from a String in Java?
35365
What is the easiest/best/most correct way to iterate through the characters of a string in Java?
80243
JavaScript chop/slice/trim off last character in string
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Trim string in JavaScript?
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What's the best way to trim std::string?
92867
Java: Simplest way to get last word in a string
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How do I replace certain parts of my string?
122656
Removing Spaces from a String in C?
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How do I remove all non alphanumeric characters from a string except dash?