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Regular Expressions

A regular expression (shortened as regex or regexp also referred to as regular expression) is a sequence of characters that specifies a search pattern.

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Multiline flag in regex

Multiline flag in regex

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1 min read
Regex for email validation in rails

Regex for email validation in rails

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1 min read
A python regex to validate roman numerals

A python regex to validate roman numerals

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Regex? The Minimum You Need To Know.

Regex? The Minimum You Need To Know.

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5 min read
Regex Cheat Sheet (Javascript Edition)

Regex Cheat Sheet (Javascript Edition)

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2 min read
Fun with C# Regex based Expression calculator

Fun with C# Regex based Expression calculator

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4 min read
Utiliser les expressions régulières pour effectuer des recherches et remplacements en JavaScript

Utiliser les expressions régulières pour effectuer des recherches et remplacements en JavaScript

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6 min read
Regex: From beginner to BEST on your team in one blog 👑

Regex: From beginner to BEST on your team in one blog 👑

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12 min read
Parse Name and Address: Regex vs NER, with Code Examples

Parse Name and Address: Regex vs NER, with Code Examples

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Refactoring Ruby with Regex

Refactoring Ruby with Regex

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Regex - underrated or overHATED? Part 2/3

Regex - underrated or overHATED? Part 2/3

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Let's stop using [a-zA-Z]+

Let's stop using [a-zA-Z]+

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Time to start learning how to regex

Time to start learning how to regex

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Regex - underrated or overHATED? Part 1/ 3

Regex - underrated or overHATED? Part 1/ 3

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9 min read
Regex for Date, Time and Currency, with Code Examples

Regex for Date, Time and Currency, with Code Examples

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3 min read
Thoughts, quotes and thoughts about regex

Thoughts, quotes and thoughts about regex

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World-first Static time RegEx engine with O(0) time complexity

World-first Static time RegEx engine with O(0) time complexity

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Introduction to Regular Expressions

Introduction to Regular Expressions

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Natural Language v. Regex: The Context Wars

Natural Language v. Regex: The Context Wars

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Use RegEx to split a string in Javascript (preserving separators) | Notes

Use RegEx to split a string in Javascript (preserving separators) | Notes

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Regex basics with explanations and examples

Regex basics with explanations and examples

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A Regular Expression to filter invalid names | Notes

A Regular Expression to filter invalid names | Notes

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Regular Expressions (Regex) Tutorial

Regular Expressions (Regex) Tutorial

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Using matches & regex in Twig!

Using matches & regex in Twig!

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Regex..why can’t you just be normal? 🤯

Regex..why can’t you just be normal? 🤯

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