Regular Expressions 101

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dotnet

Username regex

Matches alphanumeric, @, . , -
Submitted by Ethan Pedersen - 4 months ago
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dotnet

sdfsfd

sdfdsf
Submitted by anonymous - 4 months ago
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dotnet

Any WhiteSpace Character

Any WhiteSpace Character
Submitted by anonymous - 3 months ago
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dotnet

custom email

custom email
Submitted by anonymous - 3 months ago
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dotnet

7zip file type regex

header of output from > 7z i
Submitted by ninmonkey - 3 months ago
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dotnet

title and page

find title and page in text
Submitted by anonymous - 3 months ago
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dotnet

IP Table Parse IPID

Match 1 is the IPID
Submitted by Tres Little - 3 months ago
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dotnet

URL

(@url)([\s]=[\s])(?:')(.)(?:')(?:;)
Submitted by anonymous - 2 months ago
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dotnet

Initials

get the initial of a strings
Submitted by Eddie Choong - 2 months ago
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dotnet

P4 file info

just p4 file command output match
Submitted by anonymous - a month ago
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dotnet

CAN regex

n
Submitted by anonymous - a month ago

List of email validation

Vote

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Regular Expression
dotnet

"
^((((([a-zA-Z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-zA-Z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)[;]?)+$
"
gm

Description

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Submitted by Mib - 8 months ago