Regular Expressions 101

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Community Patterns

1

Mexico Phones Number

PCRE (PHP <7.3)
telefonos en mexico
Submitted by whereisanddy - 9 years ago
1

weapons list

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

making things into columns

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

finding phone numbers

PCRE (PHP <7.3)
we know phone numbers are [one group of 3 numbers] [another group of 3 numbers] [a group of 4 numbers] we use D? as a way to find nondigits like the parenthesis This should also work: \(?\d{3}\)?\s?-?.?\d{3}\
Submitted by anonymous - 9 years ago
2

the many john smiths

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

phone number

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Select last symbol in string

PCRE (PHP <7.3)
This regexp selected random last symbol in string.
Submitted by Folleah - 9 years ago
1

"Attached file" Virus

PCRE (PHP <7.3)
MailCleaner attachment name expression.
Submitted by Robin Toy - Strobe Technologies Ltd - 9 years ago
0

Strings with length multiple of 3 or 5

PCRE (PHP <7.3)
Lines with length multiple of 3 or 5.
Submitted by ismtabo - 9 years ago
1

Test No Match

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

ISO8601 Date Interval

PCRE (PHP <7.3)
ISO8601 Date Interval with support for fractional values and repeating intervals. DOES NOT SUPPORT fixed intervals (e.g. 2016-03-22P3D or 2016-03-22T14:00Z--2016-03-2518:00+02:00). See https://regex101.com/r/iN2zO9/1 for a ISO8601 date time regex.
Submitted by Tobias Marstaller - 9 years ago
1

ISO8601 DateTime

PCRE (PHP <7.3)
Matches an ISO8601 date time string, including fractional time. Does not exclude non-existent times (such as the 29th february in non-leap-years)
Submitted by Tobias Marstaller - 9 years ago
3

Escherichia coli, partial genome simple coding region search

PCRE (PHP <7.3)
NC_000913.3 Escherichia coli str. K-12 substr. MG1655, patial genome
Submitted by anonymous - 9 years ago
3

Proxy matcher

PCRE (PHP <7.3)
Matches proxies in ip:port format. Takes into account that octets cant start with a 0, and that octets that are not the first octet can be a 0 if there are no more numbers behind it.
Submitted by Dank meme machine - 9 years ago
1

Doubleclick tile1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

@property

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

http://e3lanatkom.local/index.php?do=shownews

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

dynamic galery in detail-text

PCRE (PHP <7.3)
no description available
Submitted by romqtw - 9 years ago
0

Del space

PCRE (PHP <7.3)
Delete speces at XML
Submitted by E_Ch - 9 years ago
0

Http_accept Header

PCRE (PHP <7.3)
no description available
Submitted by Robin Dumont-Chaponet - 9 years ago
1...469470471472473...594

Community Library Entry

52

Regular Expression
PCRE (PHP <7.3)

/
^(?'Username'[-\w\d\.]+?)(?:\s+at\s+|\s*@\s*|\s*(?:[\[\]@]){3}\s*)(?'Domain'[-\w\d\.]*?)\s*(?:dot|\.|(?:[\[\]dot\.]){3,5})\s*(?'TLD'\w+)$
/
gm
Open regex in editor

Description

Matches distorted email addresses and converts them back to real ones.

Submitted by dislick - 12 years ago