Regular Expressions 101

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Community Patterns

Search among 12,760 community submitted regex patterns...

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

1

Match zero-trimmed, quarter increment number

ECMAScript (JavaScript)

000.250 => 0.25 1.1 => 1 0.0 => 0

Submitted by Paul Erickson - 9 years ago

1

get rid of hash tag

ECMAScript (JavaScript)

no description available

Submitted by LittlePiggy - 9 years ago

1

pattern

PCRE (PHP <7.3)

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

Domain Regex (line start)

ECMAScript (JavaScript)

no description available

Submitted by anonymous - 9 years ago

1

Lua Symbol Recognizer

ECMAScript (JavaScript)

Recognizes the set of all Lua symbols

Submitted by Nicholas Barrett - 9 years ago

1

Butle_UPMC_Match

PCRE (PHP <7.3)

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

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

regex date_time

ECMAScript (JavaScript)

expression régulière pour les dates et les heures précises au millionième de seconde

Submitted by Master - 9 years ago

1

123

ECMAScript (JavaScript)

Submitted by fds - 9 years ago

1

dsadas

PCRE (PHP <7.3)

Submitted by anonymous - 9 years ago

1

anti-xss regex

ECMAScript (JavaScript)

this is a white list regex that invalidates input with "=

Submitted by Ivan Cai - 9 years ago (Last modified a year ago)

1

Indian mobile numbers

PCRE (PHP <7.3)

All indian mobile phone numbers are till now are in the format of +91-(789)(9-digits) or +91(789)(9-digits) or 0(789)(9-digits). those numbers which are come into this category is valid with this RegEx.

Submitted by N shoban babu - 9 years ago

1

Commission

PCRE (PHP <7.3)

no description available

Submitted by anonymous - 9 years ago

1...466 467 468 469 470...638

Community Library Entry

4

Regular Expression
PCRE (PHP <7.3)

/

(^|\s)(?!\b(?:basic|studio|asp|v[bs]|c\#)\.net)(\w+)(?:\.co\.[a-z]{2}|\.[a-z]{2,6})\b

/

gi

Open regex in editor

Description

no description available

Submitted by anonymous - 12 years ago