Regular Expressions 101

Sponsors

Library entries

0
pcre2

suprnana

whodis
Submitted by anonymous - 2 hours ago
0
pcre2

Divide AAAA and MMGG

Division between AAAA and MMGG
Submitted by Alessandro - 18 hours ago
0
pcre2

auth.log grouping

Putting auth.log file into groups.
Submitted by Jason King - a day ago
0
dotnet

URL

(@url)([\s]=[\s])(?:')(.)(?:')(?:;)
Submitted by anonymous - 2 days ago
0
pcre

helix word motion

helix word motion
Submitted by anonymous - 2 days ago
0
pcre2

Strip datetime -> date

Strip datetime -> date
Submitted by anonymous - 2 days ago
0
pcre2

Sports Release Regex attempt #1

Yes. Its a thing.
Submitted by anonymous - 2 days ago
0
pcre

Kafka topic name regex

Kafka topic name regex
Submitted by anonymous - 3 days ago
0
pcre2

matches 4 or 6 or 8 digit which might be otp

test
Submitted by test - 4 days ago

IPv4 w/ w/o port validation and localhost string supported

Vote

0

Regular Expression
pcre

/
^(((25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[0-9]{1,2})(\\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[0-9]{1,2})){3})|(localhost))(:((6553[0-5])|(655[0-2][0-9])|(65[0-4][0-9]{2})|(6[0-4][0-9]{3})|([1-5][0-9]{4})|([0-5]{1,5})|([0-9]{1,4})))?$|^$
/
gm

Description

Loading markdown...
Submitted by anonymous - 2 months ago