Regular Expressions 101

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Community Patterns

0

regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Ignore UPPER() and LOWeR() methods in WHERE clauses

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

hello

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

example

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Regular expression to check MM/YYYY between ranges

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Guid with optional brackets

PCRE (PHP <7.3)
Pattern for a guid with optional brackets: 12345678-1234-1234-1234-123456789012 or {12345678-1234-1234-1234-123456789012}.
Submitted by anonymous - 5 years ago
0

Golang function metadata parsing

PCRE (PHP <7.3)
Created out of hubris while working on golang source to lua EmmyLua annotations TODO:* add struct parsing
Submitted by anonymous - 5 years ago
0

Relative URI matching

PCRE (PHP <7.3)
Use look-behind look-ahead groups
Submitted by anonymous - 5 years ago
0

Word with accent mark or ñ

PCRE (PHP <7.3)
English Will match any word that has an accent mark or the letter 'ñ' on it. Useful for text In spanish. Español ...
Submitted by anonymous - 5 years ago
0

Find password in Json

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

pin code in 400 064 format

PCRE (PHP <7.3)
pin code in 400 064 format
Submitted by anonymous - 5 years ago
0

1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

11

PCRE (PHP <7.3)
111
Submitted by anonymous - 5 years ago
0

Parse Ja or Nei with positive lookahead

PCRE (PHP <7.3)
Parse a Ja or Nei answer from a prompted response
Submitted by anonymous - 5 years ago
0

Strip tags problem

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Strip left leading and right ending sections

PCRE (PHP <7.3)
stripping left section up to colon stripping right section from starting on slash
Submitted by anonymous - 5 years ago
0

nginx map example1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

Array to stdClass

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
0

select everything in brackets

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago
1...169170171172173...461

匹配中文数字，用于逆向文本标准化

0

Regular Expression
Python

r"
([a-z]\s*)? ( ( [零幺一二两三四五六七八九十百千万点比] |[零一二三四五六七八九十][ ] |(?<=[一二两三四五六七八九十])[年月日号] |(分之) )+ ( (?<=[一二两三四五六七八九十])[a-zA-Z年月日号个只分万亿秒] |(?<=[一二两三四五六七八九十]\s)[a-zA-Z] )? (?(1) |(?(5) |( [零幺一二两三四五六七八九十百千万亿点比] |(分之) ) )+ ) )
"
xig
Open regex in editor

Description

大部分应当匹配的数字都匹配上了。

第2个捕获组，即是内容（可能加的有单位，需要手动去除）

Submitted by HaujetZhao - a year ago