Regular Expressions 101

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Library entries

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pcre2

Match URLs

no description available
Submitted by anonymous - a year ago
0
pcre2

grades

no description available
Submitted by anonymous - a year ago
0
pcre2

match id in the middle of a url

no description available
Submitted by anonymous - a year ago
0
pcre2

derinlik

no description available
Submitted by anonymous - a year ago
0
pcre2

calculator expressions

no description available
Submitted by anonymous - a year ago
0
pcre2

Fin de phrase sans espace

no description available
Submitted by anonymous - a year ago
0
python

iC1000 Päävalikko

no description available
Submitted by anonymous - a year ago
0
pcre2

US/Canada Zip if at end of line

no description available
Submitted by anonymous - a year ago
0
pcre2

docker ps -> firewall

no description available
Submitted by anonymous - a year ago
0
pcre2

Sagitta - LTEPIC

no description available
Submitted by anonymous - a year ago
0
pcre2

AOC 2020 day 18

no description available
Submitted by Alan Nevill - a year ago
0
pcre2

URL

This pattern can detect URLs.
Submitted by anonymous - a year ago
0
pcre2

Email

no description available
Submitted by AiAbdrahim - a year ago
0
pcre2

Email

A valid Email
Submitted by AiAbdrahim - a year ago
0
python

conditional phone numbers

no description available
Submitted by anonymous - a year ago
0
pcre2

get first number from string

no description available
Submitted by anonymous - a year ago
0
pcre2

get main content if has :

no description available
Submitted by anonymous - a year ago

C++ Expression Match

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Regular Expression
pcre2

/
^(?'EXPR'(\+\+|--|\+|-|\*|\&|~|!)?\s*(((-?(?(?=0[xX])0[xX][\da-fA-F]+\.[\da-fA-F]|\d+\.\d*))|(-?(?(?=0)0(?(?=[xX]).[\da-fA-F']+|(?(?=[bB]).[01']+|[0-7']))|[\d']+))|('\\?.{1,4}')|((L|u8|u16|u32|(?:))"((\\\\)*\\"|[^"])*")|(R"(?'OPENING'.*)\(.*\)\g{OPENING}"))(\s*[\w$][\w\d$]*)?|[\w$][\w\d$]*(::[\w$][\w\d$]*)*)((\s*\+\+|--)|(\s*([+\-*\/%<>&|]|(\<\<|\>\>|\&\&|\|\|\<=|\>=|==|!=))\s*(?&EXPR))|(\(((?&EXPR)(\s*,\s*(?&EXPR))*)?\))|(\<((?&EXPR)(\s*,\s*(?&EXPR))*)?\>)|(\[(?&EXPR)\]))*)$
/
m

Description

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Submitted by anonymous - 4 months ago