Regular Expressions 101

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Regular Expressions 101

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python

Name RegEx

Separate first and last names. Capitalization matters. Ignore middle initials but allow middle names. Multiple last names may be mistaken for middle names. Groups could be changed to capture middle names separately, middle initials, etc.
Submitted by anonymous - a month ago
0
python

sentence with colon regex

[\S\w]+\s?:\s?[\S▁]+
Submitted by wb - a month ago
0
pcre

Function arguments regex

A simple regex to match individual arguments of a function.
Submitted by anonymous - a month ago
0
javascript

Email teste

Email teste
Submitted by @rafaelteruyuki - a month ago
0
python

Spring Boot default log parser regex

Parses default spring boot logs and capture the following groups: i. ISO Timestamp, ii. Log Level, iii. Process ID (PID), iv. Thread name, v. Logger name, and vi. Log message
Submitted by Snehangshu Bhattacharya - a month ago
0
python

Assembler Instruction

Match double-argument assembler instructions, extracting opcode, operand_src, and operand_dst
Submitted by Sam Wagenaar - a month ago
0
python

2 parameters split by comma or arbitrary whitespace

title
Submitted by Sam Wagenaar - a month ago
0
javascript

Data por extenso

Data por extenso
Submitted by @rafaelteruyuki - a month ago
0
javascript

Telefone fixo com DDD

Matches the pattern (99) 999-999
Submitted by @rafaelteruyuki - a month ago
0
javascript

CEP

Match Brazilian zipcode pattern (CEP): 99999-999
Submitted by @rafaelteruyuki - a month ago
0
javascript

CPF

Regex para encontrar um CPF no formato: 999.999.999-99
Submitted by @rafaelteruyuki - a month ago
0
javascript

service selector parser

HV Platform
Submitted by anonymous - a month ago
0
python

match tree output

replace tree-like intandents to any others like hashtags or spaces
Submitted by anonymous - a month ago
0
javascript

Removing port number from URL

Find port number and remove it from URL
Submitted by M Rivas - a month ago
0
python

WIP detector

Detect WIP strings in a git commit.
Submitted by anonymous - a month ago
0
javascript

Padrão - numeração de contrato CAIXA

teste
Submitted by anonymous - a month ago
0
python

non capturing (a|b|c)가 그룹으로 지정되지 않게 함.

\[[0-9]{4}-[0-9]{2}-[0-9]{2}\](\[(?:debug|warning|error)\]).*
Submitted by anonymous - a month ago
0
javascript

正则匹配markdown中的图片 但排除 http 开头的地址

正则匹配markdown中的图片 但排除 http 开头的地址
Submitted by anonymous - a month ago
0
javascript

匹配不以 http 开头的图片

匹配不以 http 开头的图片
Submitted by anonymous - a month ago
0
pcre

semantic tags

semantic tags
Submitted by anonymous - a month ago
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IPv4

Vote

1

Regular Expression
python

"
^(?:(?:1?[1-9]?\d|[12][0-4]\d|25[0-5])(?:\.(?!$)|$)){4}$
"
gm
Open regex in editor

Description

Loading markdown...
Submitted by MicroMicrocosm - 3 months ago