Mar 12, 2024 · 1 min read · Are you good at regexp? I'm not and I found an extremely easy way to update a regexp to split a string in Ruby. Input abc,abc abc abc abc I just want to split on , , a space ... and a new line. Great I won't show you an horrible .split with a .map t...
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Nov 3, 2023 · 4 min read · Regular expressions, also known as regex or regexp, are essential tools for pattern matching and text manipulation in programming. In Java, the java.util.regex API provides full support for regular expressions. Mastering regex basics is key to levera...
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Sep 24, 2023 · 5 min read · Regular expressions, a.k.a. regex or regexp, are a sequence of characters that specify a matched pattern in any text. They are extremely powerful for searching and manipulating text. What follows here is my attempt at simplifying the use of regular e...
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Jul 26, 2023 · 12 min read · Introduction Pattern matching is a process of checking whether a sequence of characters exists in a given text. It is typically used in programs for input validation and text replacement, amongst other things. Pattern matching is achievable through t...
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Jul 26, 2023 · 4 min read · In this short article, I will take you through the key underlying concepts behind Regex, what it is, and how to get writing Regex in no time ;) What is Regex? So what in heaven's name is Regex? Regex or Regular Expression is used for string matching ...
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