Regular Expressions 101

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Library entries

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pcre2

Test mail

Email test
Submitted by anonymous - 2 days ago
0
pcre2

No Squares

Match not square brackets
Submitted by max - 3 days ago
0
pcre2

首行首个单词

匹配首行首个单词
Submitted by anonymous - 5 days ago
0
pcre2

MAC address

MAC address supporting various formats
Submitted by anonymous - 5 days ago
0
pcre2

Visa card regex

Visa card regex
Submitted by anonymous - 5 days ago

Negative lookbehind

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0

Regular Expression
dotnet

"
(?<!^\s*)(?=<GTOL-[A-Z]+>)
"
gm

Description

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Submitted by anonymous - a month ago