Black Bytes | RSS Feed http://www.blackbytes.info Ruby Programming Tutorials Mon, 17 Oct 2016 01:59:51 +0000 en-US hourly 1 http://wordpress.org/?v=4.3.6 Mastering Ruby Regular Expressions http://www.blackbytes.info/2015/06/ruby-regex/ http://www.blackbytes.info/2015/06/ruby-regex/#comments Mon, 22 Jun 2015 15:06:04 +0000 http://www.blackbytes.info/?p=1925 Ruby regular expressions (regex for short) let us find specific patterns inside strings, with the intent of extracting that data for further processing. Two common use cases for regular expressions are validation and parsing. For example, think about an email address, with regular expressions we can define what a valid email address looks like. That […]

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