Regular Expressions 101

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Community Patterns

0

Numeric Only

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Regex for Matterport Virtual Tour

PCRE (PHP <7.3)
Adinco CRM
Submitted by anonymous - 4 years ago
0

Book summaries - Look Regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Book summaries - short Regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Mark every 50 characters

PCRE (PHP <7.3)
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Submitted by anonymous - 4 years ago
0

payment b_side

Python
no description available
Submitted by anonymous - 4 years ago
0

payment sign day 1

Python
no description available
Submitted by anonymous - 4 years ago
0

Last word in a string

Python
no description available
Submitted by anonymous - 4 years ago
0

To tall, det siste i parentes

PCRE (PHP <7.3)
Henter tall ut av tabellen https://www.nature.com/articles/s42003-020-01156-0/tables/1
Submitted by anonymous - 4 years ago
0

shipping rules

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

eeprom block_list

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Prizm/GUDID to CKMS Character Removal

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Encontra Latex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

CNPJ Brasileiro

Python
Identifica CNPJ
Submitted by anonymous - 4 years ago
0

UF Brasil

Python
no description available
Submitted by anonymous - 4 years ago
0

Instalacoes Concessionarias de Energia

Python
no description available
Submitted by anonymous - 4 years ago
0

week1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

canada postal code validation

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

canada postal code validation

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
0

Pwd one uppercase, two lowercase & no digits

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1...369370371372373...902

Community Library Entry

1

Regular Expression
PCRE2 (PHP >=7.3)

/
^\s*[0-9]* *([a-zA-Z]+[0-9]*)+( *\+ *[0-9]*([a-zA-Z]{1,2}[0-9]*))*\s*$
/
gm
Open regex in editor

Description

Matches one side of a chemical equation. So for 2HCl + 2Na → 2NaCl + H2 it would match each side individually with one newline between each 2HCl + 2Na and 2NaCl + H2

Submitted by viktorashi - 2 months ago (Last modified 19 days ago)