Regular Expressions 101

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0
javascript

email regex

check mail regex
Submitted by anonymous - 2 hours ago
0
javascript

mr regexp

Рег
Submitted by anonymous - 7 hours ago
0
javascript

变成一行

把代码变成一行一个属性
Submitted by naoyuyan - 2 days ago
0
javascript

Mez regex #3

This is the #3 regex used in Mez
Submitted by anonymous - 6 days ago
0
javascript

Mez regex #1

This is the #1 regex used in Mez
Submitted by anonymous - 6 days ago
1
javascript

Match HMTL/WXML tag and class

Match HMTL/WXML tag and class
Submitted by ice breaker - 9 days ago
0
javascript

UA phone number

check ua phone number
Submitted by anonymous - 11 days ago
1
javascript

array path

Extract the array path from a nested path
Submitted by anonymous - 11 days ago
0
javascript

replace text in tag

find and replace text in tag
Submitted by anonymous - 13 days ago
0
javascript

only .ts .tsx .js .jsx

get files extension
Submitted by HZ - 13 days ago

Library of Congress Call Numbers

Vote

0

Regular Expression
pcre2

/
^[A-Z]{1,3}[0-9]{1,4}\.?([0-9]{1,2})?\ ?\.?[A-Z]{1}[0-9]{1,}.?\ ?([A-Z]{1,2}[1-9]{1,})?\ ?([0-9]{1,})?
/
gm

Description

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Submitted by Andy F - 6 months ago