Regular Expressions 101

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Regular Expressions 101

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1
python

Match invalid percent-encoding

Match % signs of sequences that aren't valid "percent-encoded"
Submitted by anonymous - 6 years ago
1
python

Product Code Matcher

Regex to find product codes that are usually all upper case with numbers or all numbers with possible hyphens, slashes or dots as delimiters. Anything that matches the date format ##/##/##?? with various delimiters will not match. Require that the code contains at least 1 number. ...
Submitted by anonymous - 6 years ago
1
python

Para la consulta departamento

Define los parámetros para la consulta de los datos del departamento.
Submitted by anonymous - 6 years ago
1
python

CS124_HW1:spamlord_email

Spamlord assignment: this regex detects email addresses in text.
Submitted by anonymous - 6 years ago
1
python

CS124_HW1:spamlord_phone

Spamlord assignment: this regex detects phone numbers in text.
Submitted by anonymous - 6 years ago
1
python

中文

Python 正则匹配中文、中文全角逗号句号和问号
Submitted by anonymous - 6 years ago
1
pcre

Insert comma as thousands delimiter

The following regular expression can be used to insert commas as thousands delimiter. The pattern was taken from the http://www.dlang.org web site.
Submitted by Unknown - 6 years ago
1
python

test

learning regex in python
Submitted by anonymous - 6 years ago
1
python

Chord scanning

no description available
Submitted by anonymous - 6 years ago
1
python

#define

no description available
Submitted by anonymous - 6 years ago
1
pcre

Italian check codeline

Expression matches magnetic codeline of checks, in italian banking system. i.e. >1234567890 old layout check >1234567890- 103014250# 66666666+ --> new layout check (notice the '-' check number terminator)...
Submitted by Benny - 6 years ago
1
python

/etc/passwd for most Linux distributions (e.g. Debian)

no description available
Submitted by anonymous - 6 years ago
1
python

parsing objdump output

parsing objdump output
Submitted by anonymous - 6 years ago
1
pcre

Trim leading zeroes in numbers 012.210 => 12.21

Trim leading zeroes 012.210 => 12.21 .002300 => .0023
Submitted by FAy - 6 years ago
1
pcre

Lockbox Sätze #2

no description available
Submitted by anonymous - 6 years ago
1
pcre

IPv4 address

matches valid ipv4 addresses
Submitted by anonymous - 6 years ago
1
pcre

find field names

no description available
Submitted by anonymous - 6 years ago
1
python

traceroute

no description available
Submitted by anonymous - 6 years ago
1
pcre

content

no description available
Submitted by anonymous - 6 years ago
1
pcre

images

no description available
Submitted by anonymous - 6 years ago
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match sql identifiers but not functions

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1

Regular Expression
pcre

/
(\w+\((?:[^)(]+|(?R))*\))|(?:(\b[a-zA-Z_](?:[\w\-_.]+\.?))(?=[\s<>=!)]|$))
/
gi
Open regex in editor

Description

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Submitted by ikkez - 7 years ago