Regular Expressions 101

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Library entries

1
pcre

CEF Pipe and Space Delimited Data

no description available
Submitted by anonymous - 8 years ago
0
pcre

salanki

no description available
Submitted by salanki - 8 years ago
2
pcre

@import url(comments.css)

no description available
Submitted by Mitus M. - 8 years ago
1
pcre

Check fr date format

no description available
Submitted by Kerosene - 8 years ago
1
pcre

myregex

no description available
Submitted by shakti - 8 years ago
1
pcre

select stuff of </a> [beta]

no description available
Submitted by Kerosene - 8 years ago
1
pcre

css all comments

no description available
Submitted by Mitus M. - 8 years ago
1
pcre

gk

wertyuikjh
Submitted by hjk - 8 years ago
0
pcre

background:url

no description available
Submitted by anonymous - 8 years ago
0
pcre

background:url

no description available
Submitted by Mitus M. - 8 years ago
1
pcre

background:url

no description available
Submitted by Mitus M. - 8 years ago
37
pcre

http://

no description available
Submitted by Mitus M. - 8 years ago
-3
pcre

Date and Time

no description available
Submitted by anonymous - 8 years ago

Validate Syslog Messages

Vote

2

Regular Expression
pcre

/
<(?'Priority'[0-9]{1,3})>(?'Date'[a-zA-Z]{1,3}\s(?(?=\s)\s|[0-9])[0-9])\s(?'Time'(?:[0-1][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9])\s(?'Host'(?(?=\d)(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)+)|\w+)\s(?'Message'.+$)
/

Description

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Submitted by dislick - 10 years ago