Regular Expressions 101

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Community Patterns

1

looking for a word of 4 letter

PCRE (PHP <7.3)
look for a word of 4 letter with the look behind and look ahead
Submitted by balzrog & torb500 - 9 years ago
1

Parse JS expression string

PCRE (PHP <7.3)
This expression is used to parse strings like category.slug==smartphone&&request.user_id==12
Submitted by Phaeton - 9 years ago
0

Search href in <a> tag (internal links)

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

mail

PCRE (PHP <7.3)
mail
Submitted by anonymous - 9 years ago
0

<Trigger R="In a burst of feathers, a portal appears!" SD="DUCK PORTAL

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

Split user agent into groups

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

Setting Conversion - Original

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

input variable legnth string to group

PCRE (PHP <7.3)
select leading X digits, remove zero if present, and insert 6 or 7 digit length into a name group
Submitted by anonymous - 9 years ago
1

Backline

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

Replace comma in brackets

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

date format slicing

PCRE (PHP <7.3)
lookahead
Submitted by Kmna - 9 years ago
1

pattern

PCRE (PHP <7.3)
lookahead
Submitted by Kmna - 9 years ago
1

removing a match (Date timefield)

PCRE (PHP <7.3)
trimming unwanted timestamps
Submitted by Kmna - 9 years ago
1

drupal 7 fix conditional fields Features export

PCRE (PHP <7.3)
intended for JetBrains IDEs regex find/replace
Submitted by anonymous - 9 years ago
1

Butle_UPMC_Match

PCRE (PHP <7.3)
Work for BHS
Submitted by Brian Mulhall - 9 years ago
1

SLICING A PATTERN

PCRE (PHP <7.3)
YEAR_MONTH_DAY HOUR_MINUTE_SECOND (UTC)
Submitted by Kmna - 9 years ago
0

Number

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

SP ZONE SEARCH PATTERN

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

ates

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

dsadas

PCRE (PHP <7.3)
dsadsadas
Submitted by anonymous - 9 years ago
1...100101102103104...461