Regular Expressions 101

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Community Patterns

1

syntax?

ECMAScript (JavaScript)
trying to figure out how to find variable names only
Submitted by me - 9 years ago
1

basic email validator js

ECMAScript (JavaScript)
created to basically validate against mistyped email addresses, is not foolproof, but it is a start.
Submitted by paul hess - 9 years ago
1

Search Regular Expressions

PCRE (PHP <7.3)
Search Regular Expressions
Submitted by Youra Hmelenko - 9 years ago
0

why

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

HTML Anchor to StackExchange Markdown

ECMAScript (JavaScript)
no description available
Submitted by Jim Logan - 9 years ago
1

Split vertical space CSV with posibility of escaping

PCRE (PHP <7.3)
This regex will find all CSV separator that are not escaped
Submitted by anonymous - 9 years ago
1

full-notes-1

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

match sql identifiers but not functions

PCRE (PHP <7.3)
no description available
Submitted by ikkez - 9 years ago
1

Sustitucion 2 E' e'

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Sustitucion E '

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Parses -FileDateTimeUniversal structure

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

ICD9

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

HCPCS

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

passage parser

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
0

emails

PCRE (PHP <7.3)
no description available
Submitted by Plamen - 9 years ago
1

URL parser for YouTube and Vimeo

PCRE (PHP <7.3)
Extract movie ID from URLs like YouTube and Vimeo
Submitted by Max Chuhryaev - 9 years ago
1

Kaluga Astral Error Parser

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Match value between << >>

PCRE (PHP <7.3)
Match any value between two less than and two greater than symbols.
Submitted by Adam Mills - 9 years ago
1

Slow As Butts Regex

PCRE (PHP <7.3)
Look(ahead|behind)s are slow
Submitted by anonymous - 9 years ago
0

Emails

PCRE (PHP <7.3)
find emails(emicha@mail.bg)
Submitted by anonymous - 9 years ago
1...175176177178179...632

Community Library Entry

0

Regular Expression
.NET 7.0 (C#)

@"
(?<!^)(?=[A-Z][a-z])|(?<=[a-z])(?=[A-Z])
"
g
Open regex in editor

Description

Splits camel-case string and preserves acronyms

Submitted by Tyler S. - a year ago