Regular Expressions 101

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Community Patterns

0

domain name with subdomains

PCRE (PHP <7.3)
should match any domain with one or more subdomains
Submitted by Igor Tiulkanov - 2 years ago
0

camel-assistnt resp

Python
camel-assistnt resp
Submitted by anonymous - 2 years ago
0

Python Regex to Find Rack Files

Python
Python Regex to Find Rack Files
Submitted by anonymous - 2 years ago
0

Unicode Hexadecimal

Rust
Find hexadecimal numbers using Extended Unicode Support.
Submitted by anonymous - 2 years ago (Last modified 2 years ago)
0

100-4300

Python
match 100, 200, 300 upto 4300
Submitted by anonymous - 2 years ago
0

Hesla ISJ

Python
ISJ
Submitted by anonymous - 2 years ago
0

Dyno warning regex

Python
Used to separate things in dyno warning
Submitted by anonymous - 2 years ago
0

PLDI regex 1

Python
For pldi answer
Submitted by PlaceReporter99 - 2 years ago
0

PLDI regex 2

Python
for pldi answer
Submitted by PlaceReporter99 - 2 years ago
0

PLDI regex 3

Python
for pldi answer
Submitted by PlaceReporter99 - 2 years ago
0

latlonlatlon

PCRE (PHP <7.3)
gg
Submitted by anonymous - 2 years ago
0

Session Start/Close

Python
Capturing Start/Close in IRC-logs
Submitted by Corpset - 2 years ago
0

Proxy Matcher

PCRE (PHP <7.3)
Validate 1-223.0-255.0-255.0-255:1-65535
Submitted by dev.tntd2k2 - 2 years ago
0

Martch Letras y Parentesis

Java 8
Martch Letras y Parentesis
Submitted by Daniel Gonzalez - 2 years ago
0

strip host port

PCRE (PHP <7.3)
removes port number from URL
Submitted by pc - 2 years ago
0

List of lists of numbers (no leading zeros)

Python
List of lists of numbers (no leading zeros)
Submitted by anonymous - 2 years ago
0

shift_factor

Python
extracting constraint id from composed column header
Submitted by Dario Romero - 2 years ago
0

Author cite

Python
Get author names from shitty import
Submitted by anonymous - 2 years ago
0

chit_kaung_song_names

Python
Extract Singer Chit Kaung's song names in Myanmar + English
Submitted by paing - 2 years ago
0

匹配中文数字，用于逆向文本标准化

Python
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 - 2 years ago
1...573574575576577

Community Library Entry

52

Regular Expression
PCRE (PHP <7.3)

/
^(?'Username'[-\w\d\.]+?)(?:\s+at\s+|\s*@\s*|\s*(?:[\[\]@]){3}\s*)(?'Domain'[-\w\d\.]*?)\s*(?:dot|\.|(?:[\[\]dot\.]){3,5})\s*(?'TLD'\w+)$
/
gm
Open regex in editor

Description

Matches distorted email addresses and converts them back to real ones.

Submitted by dislick - 12 years ago