Regular Expressions 101

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javascript

check mail

Vérifie si le mail est valide ou non
Submitted by anonymous - a day ago
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pcre2

optional character

match strings with some optional characters
Submitted by anonymous - 2 days ago
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pcre2

optional

optional
Submitted by anonymous - 2 days ago
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python

Pick third section

Pick third section
Submitted by Charles - 3 days ago
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pcre2

Barcode Regex

Barcode Regex
Submitted by anonymous - 3 days ago
1
pcre2

todos and tags in code

todos and tags in code
Submitted by anonymous - 3 days ago
0
pcre2

Note Body HTML

Match all valid HTML tags
Submitted by anonymous - 4 days ago

Find Duplicate Characters in String

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Regular Expression
javascript

Description

Loading markdown...
Submitted by Matthew Hiebing - a month ago