Regular Expressions 101

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javascript

UA phone number

check ua phone number
Submitted by anonymous - 12 days ago
0
pcre2

track OM cash out

cash out tracker
Submitted by anonymous - 12 days ago
0
java

CDATA Matcher

Matches CDATA sections while disallowing nesting
Submitted by anonymous - 12 days ago
1
javascript

array path

Extract the array path from a nested path
Submitted by anonymous - 12 days ago
0
pcre2

Php

Php
Submitted by Nickname - 12 days ago
0
javascript

replace text in tag

find and replace text in tag
Submitted by anonymous - 14 days ago
0
javascript

only .ts .tsx .js .jsx

get files extension
Submitted by HZ - 14 days ago
0
javascript

Get YouTube ID in link

regex for get video id in link
Submitted by anonymous - 15 days ago
0
pcre2

VAQ234S

1
Submitted by anonymous - 15 days ago

Visa - 10/09/18

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Regular Expression
javascript

/
\b(4[0-9]{3}[ -])([0-9]{4}[ -]){2}[0-9]\b|\b4[0-9][0-9]{11}\b|\b(4[0-9]{3}[ -])([0-9]{4}[ -]){2}(?:[0-9]{4})?$\b|\b4[0-9][0-9]{14}\b|\b(4[0-9]{3}[ -])([0-9]{4}[ -]){3}(?:[0-9]{3})?$\b|\b4[0-9][0-9]{17}\b
/
gm

Description

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Submitted by anonymous - 4 years ago