Regular Expressions 101

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Community Patterns

0

for operation Plus

PCRE (PHP <7.3)
\s\-\d\s(\.|\,)\d\s\+\s\-\d\s(\.\,)\s*\d
Submitted by anonymous - 5 years ago
0

Regex for a line of assembly instruction

Python
Returns 4 groups, label = label used in the start, if any opc = Opcode mnemonic if the line contains an instruction op1 = first operand to mnemonic, if any op2 = second operand to mnemonic, if any...
Submitted by anonymous - 5 years ago
0

VRT NWS Regex

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

0-9] [a-b]

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

...\w?

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

Regex to verify Hamradio Callsign and retrieve prefix

PCRE (PHP <7.3)
This REGEX verifies the callsign and splits it up in several parts so it is possible to retrieve the prefix. All additions to the callsign (like /P, /M,..) and prepositions like other DXCC identifier (like DL/ON7BS) will be retrieved. The only DXCC that won't work if found so far is swaziland (pref...
Submitted by anonymous - 5 years ago
0

NFDC Regex

PCRE (PHP <7.3)
Regex for NFDC
Submitted by anonymous - 5 years ago
0

Duplicate words

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

Duplicate lines

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

Match line with word

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

Match line without word

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

Search and Match an IP address in a string that may have either () or [] as boundaries.

Python
Search and Match an IP address in a string that may have either () or [] as boundaries.
Submitted by anonymous - 5 years ago
0

Name regex

Python
no description available
Submitted by anonymous - 5 years ago
0

Php log parsing

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

Php log parsing

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

ESB Mail Inline Attachment

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

Format directory string with trailing "\*"

PCRE (PHP <7.3)
Needed for use with Powershell function "Get-ChildItem"
Submitted by anonymous - 5 years ago
0

enhanced path pattern

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

enhanced path pattern 2

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 5 years ago
0

json regex masterpiece

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 5 years ago
1...211212213214215...901

Community Library Entry

0

Regular Expression
Python

r'''
\b[\(|\[]?(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9]) \. (25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9]) \. (25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9]) \. (25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])[\]|\)]?\b
'''
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Open regex in editor

Description

Search and Match an IP address in a string that may have either () or [] as boundaries.

Submitted by anonymous - 5 years ago