Regular Expressions 101

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Community Patterns

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

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_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_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

Lb4 date

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 slovo iz 5 bukv tochno

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

Lb4 8-15

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

Lb4 1d

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

Dutch postalcode validator

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

C# class name in file

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

Search mysql field for word beginning with until all withspace

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

Find/replace with 1 group capture

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 7 years ago
0

Img link to div

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

Datetime regex

Python
Matches dates in the following format: %Y/%m/%dT%H:%M:%S This is 24h format (00-23h) and no leap seconds.
Submitted by anonymous - 7 years ago
0

Datetime regex

Python
Matches dates in the following format: %Y/%m/%dT%H:%M:%S This is 24h format (00-23h) and no leap seconds.
Submitted by anonymous - 7 years ago
0

Extract /24 (IPv4) or /64 (IPv6)

PCRE (PHP <7.3)
This extracts the first three octets of an IPv4 address, or the first half of an IPv6 address. This may be suitable for classifying addresses by address groups.
Submitted by anonymous - 7 years ago
0

Extract domain name from fully-qualified name

PCRE (PHP <7.3)
This attempts to extract the top-level domain name from a fully-qualified name. It recognizes the third-level domain structure commonly used by the .uk TLD, extracts only the 2LD.TLD from the common legacy TLDs (com, net, org, etc.). It will undoubtedly need some care and feeding as new TLDs becom...
Submitted by anonymous - 7 years ago
1...457458459460461...900

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$
/
gm
Open regex in editor

Description

Source Mozilla.

Submitted by anonymous - a year ago