Regular Expressions 101

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Community Patterns

1

Czech Bank Account Number

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

DDDD, dd MMMM

ECMAScript (JavaScript)
Friday, 23 October
Submitted by nehakadam - 9 years ago
-2

boolean

PCRE (PHP <7.3)
Value must be either true or false
Submitted by nstaal - 9 years ago
0

Search for foobar in a csv string

PCRE (PHP <7.3)
Search for foobar in a csv string
Submitted by Balmark - 9 years ago
2

find numbers with 2 commas

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

WKT POINT to longtitude and latitude

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

space

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

Search CSV line for foobar matches

PCRE (PHP <7.3)
Search CSV line for foobar matches
Submitted by Balmark - 9 years ago
1

Update something

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
3

coffeescript operator

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

match invalid postcode

Python
match as long as not 5digit code
Submitted by anonymous - 9 years ago
1

H

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

float

PCRE (PHP <7.3)
matches floats: 1.0f 1.0F .0f .1F 1f 1F
Submitted by Mateusz Paluch - 9 years ago
-2

float

PCRE (PHP <7.3)
matches 123.4f 123.4F .4f .4F 5f 5F
Submitted by Mateusz Paluch - 9 years ago
1

Parse pgbouncer log lines from syslog

Python
Regex to read pgbouncer's log lines when it's logging to syslog, and break it into useful groups.
Submitted by Josh Berkus - 9 years ago
0

Base64 Test

ECMAScript (JavaScript)
Tests a string to see if it fits the Base64 format.
Submitted by anonymous - 9 years ago
1

Git merge replacements

PCRE (PHP <7.3)
Group 1 gives ours, group 2 gives theirs
Submitted by Erik - 9 years ago
1

Find C# Namespace

ECMAScript (JavaScript)
Simple regex to find the Namespace line in a C# class.
Submitted by Erik Bartlow - 9 years ago
1

android strings tester

PCRE (PHP <7.3)
replace .* with a test string
Submitted by l3d00m - 9 years ago
1

Line VTY

Python
Used to search line vty for exec
Submitted by Hozenya - 9 years ago
1...787788789790791...902

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
<img src="images\/nophoto_medium\.gif" alt="([^"]*)"
/
gi
Open regex in editor

Description

Identifying which members have not submitted a photo

Submitted by anonymous - 9 years ago