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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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Regular Expressions for finding IP Addresses in Your Logs: The Prep

Regular Expressions for finding IP Addresses in Your Logs: The Prep

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6 min read
Asking for review on non-string regular expressions

Asking for review on non-string regular expressions

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1 min read
Regex to match markdown links in Javascript

Regex to match markdown links in Javascript

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2 min read
BREAKING DOWN REGULAR EXPRESSIONS[0] — ONE STEP AT A TIME

BREAKING DOWN REGULAR EXPRESSIONS[0] — ONE STEP AT A TIME

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6 min read
Découper un fichier Word en plusieurs PDF…

Découper un fichier Word en plusieurs PDF…

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4 min read
Validate a simple form using RegEx

Validate a simple form using RegEx

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3 min read
Howto: Drop-down list with Gitlab projects in Jenkins

Howto: Drop-down list with Gitlab projects in Jenkins

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1 min read
How CloudFlare could have avoided its outage (maybe)

How CloudFlare could have avoided its outage (maybe)

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3 min read
Use Javascript Regex to Find All IDs That Contain a String and Copy the Text to the Clipboard

Use Javascript Regex to Find All IDs That Contain a String and Copy the Text to the Clipboard

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2 min read
There's only one way to validate an email address

There's only one way to validate an email address

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3 min read
How to write "four letter word" in regex?

How to write "four letter word" in regex?

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1 min read
Mute tweets in Tweetbot by regular expressions

Mute tweets in Tweetbot by regular expressions

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2 min read
Howto: Drop-down list Jira's components in Jenkins

Howto: Drop-down list Jira's components in Jenkins

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1 min read
What are you using RegEx for?

What are you using RegEx for?

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1 min read
Regular Expressions for Regular People

Regular Expressions for Regular People

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7 min read
Fun with JavaScript Regex

Fun with JavaScript Regex

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6 min read
The string-matching regex explained step by step

The string-matching regex explained step by step

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8 min read
Java Regex Cheat Sheet

Java Regex Cheat Sheet

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3 min read
Replacing text using regex groups in VSCode

Replacing text using regex groups in VSCode

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1 min read
Ruby Regexp Part 9 - Modifiers

Ruby Regexp Part 9 - Modifiers

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4 min read
Ruby Regexp Part 8 - Lookarounds

Ruby Regexp Part 8 - Lookarounds

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9 min read
Ruby Regexp Part 7 - Groupings and backreferences

Ruby Regexp Part 7 - Groupings and backreferences

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10 min read
Ruby Regexp Part 6 - Character class

Ruby Regexp Part 6 - Character class

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6 min read
Ruby Regexp Part 5 - Matched portions

Ruby Regexp Part 5 - Matched portions

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7 min read
Ruby Regexp Part 2 - Anchors

Ruby Regexp Part 2 - Anchors

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6 min read
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