Search for a target within a file | RubyMine Documentation
Blog: Let's know about String and Array Methods in Ruby to Clean and Format Your Data. | Tudip
Introduction to Ruby
Strings | The Bastards Book of Ruby
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Introduction to Ruby
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Ruby strings Cheat Sheet by surendraa - Download free from Cheatography - Cheatography.com: Cheat Sheets For Every Occasion
Find and replace text using regular expressions | RubyMine Documentation
GitHub - Invoca/parameter_substitution: Ruby gem to parse an input string with embedded substitution parameters and replace them with values from a provided mapping