Regular Expressions 101

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Community Patterns

0

Initials matcher

PCRE (PHP <7.3)
Matches "J.M.D", but will not match "Jordy". Only matches initials
Submitted by anonymous - 7 years ago
0

Dutch postalcode validator

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Lb4 1a

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Milepost

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Lb4 date

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

kube_log_regx3

PCRE (PHP <7.3)
This regx is totally cover whole of the log. Pars such a log: {"log":"I1219 13:32:01.389913 1 server.go:114] Version: v1.8.0\n","stream":"stderr","time":"2017-12-19T13:32:01.390360472Z"}
Submitted by Alireza - 7 years ago
0

kube_log_regx3

PCRE (PHP <7.3)
Pars such a log: {"log":"I1219 13:32:01.389913 1 server.go:114] Version: v1.8.0\n","stream":"stderr","time":"2017-12-19T13:32:01.390360472Z"}
Submitted by Alireza - 7 years ago
0

kube_log_regx2

PCRE (PHP <7.3)
Pars such a log: {"log":"I1219 13:32:01.389913 1 server.go:114] Version: v1.8.0\n","stream":"stderr","time":"2017-12-19T13:32:01.390360472Z"}
Submitted by Alireza - 7 years ago
0

kube_log_regx

PCRE (PHP <7.3)
Pars such a log: {"log":"I1219 13:32:01.389913 1 server.go:114] Version: v1.8.0\n","stream":"stderr","time":"2017-12-19T13:32:01.390360472Z"}
Submitted by Alireza - 7 years ago
0

etcd_log_regx

PCRE (PHP <7.3)
Pars such a log: {"log":"2017-12-19 13:32:01.280700 I | etcdmain: etcd Version: 3.0.17\n","stream":"stderr","time":"2017-12-19T13:32:01.281026986Z"}
Submitted by Alireza - 7 years ago
0

Data URL Extraction

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1

color-price-count

PCRE (PHP <7.3)
no description available
Submitted by By me - 7 years ago
0

syslog-ng checked

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Math parser MK1

Python
no description available
Submitted by Lari Liuhamo - 7 years ago
0

copy to include with leading digits

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
-1

IP Address validator

ECMAScript (JavaScript)
Validates IPv4 IP Address
Submitted by krzysp, fty4 - 7 years ago
0

Novel Updates RSS title chapter extractor

PCRE (PHP <7.3)
Extrat chapter name and number from RSS feed title
Submitted by anonymous - 7 years ago
0

credit card infro

PCRE (PHP <7.3)
Please find credit card info herewith
Submitted by chathuranga - 7 years ago
0

WorkingExample

PCRE (PHP <7.3)
Why test doesn't match the regex?
Submitted by anonymous - 7 years ago
0

Abc

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1...549550551552553...900

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
{\s*{\s*#\s*(?<operator>endcase|endswitch|endfor|endif|if|elif|else|for|switch|case|default)\s*(?<args>[^}]*)\s*}\s*}\s*(?<body>[^{]*(?:\s*{\s*{\s*#\s*(?!(?&operator))\s*[^}]*\s*}\s*}\s*[^{]*)*)
/
uig
Open regex in editor

Description

no description available

Submitted by Yuriy Esin (Exomode) - 7 years ago