Regular Expressions 101

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Community Patterns

Search among 11,360 community submitted regex patterns...

0

Delete spaces between words only

PCRE (PHP <7.3)

Delete spaces between words only

Submitted by anonymous - a year ago (Last modified a year ago)

0

Delete spaces at beginning or end of a string

PCRE (PHP <7.3)

Delete spaces at beginning or end of a string

Submitted by anonymous - a year ago

0

C++ Expression Match

PCRE2 (PHP >=7.3)

Matches most expressions, doesn't match keywords like new or throw or lambdas.

Submitted by anonymous - a year ago (Last modified a year ago)

0

US Number

PCRE2 (PHP >=7.3)

I write this to complete the Freecodecamp asssignment. This page very helpful Thanks aksonai for bringing me here

Submitted by anonymous - a year ago

0

my TODOs in IntelliJ

PCRE2 (PHP >=7.3)

looks for TODO followed by jundan. Ignoring capitalization.

Submitted by Daniel Jr - a year ago

0

Find Translation Tags in Wordpress

PCRE2 (PHP >=7.3)

Find tags matching: __('Some string to translate','some-domain')

Submitted by anonymous - a year ago

0

Log Capture

PCRE2 (PHP >=7.3)

Capture the date, host, message type, and message from the patterns in the log file.

Submitted by Nicholas Tower - a year ago

0

password strong

PCRE (PHP <7.3)

password 8-16 with A-Z a-z 0-9 and !@#$ without %

Submitted by alfxjx - a year ago

0

<style>标签的匹配

PCRE2 (PHP >=7.3)

标签的匹配

Submitted by anonymous - a year ago

0

<script>标签的匹配

PCRE2 (PHP >=7.3)

标签的匹配

Submitted by anonymous - a year ago

0

UPN Compiladores

PCRE2 (PHP >=7.3)

UPN Compiladores

Submitted by anonymous - a year ago

0

ipv4

PCRE2 (PHP >=7.3)

Find ipv4 addresses

Submitted by anon - a year ago

0

test

PCRE2 (PHP >=7.3)

Submitted by test - a year ago

0

MLA journal article Works Cited bibliography entry

PCRE2 (PHP >=7.3)

MLA journal article Works Cited bibliography entry

Submitted by Ken M. Penner - a year ago

0

Email simple validation (x@x.x)

PCRE2 (PHP >=7.3)

Simple email validator (x@x.x) Note: Use /g to test all example emails.

Submitted by davidgaroro - a year ago (Last modified a year ago)

0

Remove enclosing quotes

PCRE2 (PHP >=7.3)

Removes a pair of quotes enclosing a string and leaves just the string

Submitted by anonymous - a year ago

0

regex_commercial_activities

PCRE2 (PHP >=7.3)

Submitted by guifro - a year ago

0

first word regex

PCRE2 (PHP >=7.3)

this can be used to show first word

Submitted by anonymous - a year ago

0

Public Phone

PCRE2 (PHP >=7.3)

Public phone regex

Submitted by AlexVerkhov - a year ago

0

Match a CiviCRM Case Hash

PCRE2 (PHP >=7.3)

CiviCRM prepends a hash to email subjects. This regex will capture the case hash and formatting and possibly useful for removing this text.

Submitted by dtwx - a year ago

1...514 515 516 517 518 519 520...568