Regular Expressions 101

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Regular Expressions 101

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1
javascript

Email validator

Email validation with support with new TLD up to 24 characters
Submitted by Alessio Michelini - 2 years ago
1
javascript

HTTP Header Content Type Application JSON

Useful to check the HTTP content-type as application/json since sometimes people created their own custom content-type on top of JSON.
Submitted by Yordis Prieto (Alchemist Ubi) - 2 years ago
1
javascript

test for binary number divisible by 3

it detects binary numbers divislbe by 3
Submitted by anonymous - 2 years ago
1
javascript

wall of text

this matches walls of text (more than 700 ascii chars with no newline in them)
Submitted by anonymous - 2 years ago
1
python

Regex pattern for numeric values

Positive number !
Submitted by Cheikh Saab Bouh SOW - 2 years ago
1
python

MAC Address

Match mac address with :, -, ., or no dividers.
Submitted by Brandan Neises - 2 years ago
1
javascript

discord markdown

it checkes for discord markdown examples includes: italic bold...
Submitted by padero - 2 years ago
1
pcre

re_ip

match IP:port in text
Submitted by anonymous - 2 years ago
1
javascript

turkdevops

Türkiye Geliştirici Operasyonları
Submitted by anonymous - 2 years ago
1
javascript

Time duration from minutes to weeks suffixed by letter and whitespace separated

Brief Description Time duration from minutes to weeks suffixed by corresponding letter and whitespace separated. No unit of time can be omitted. Max values are enforced for minutes, hours, and days, and a max length for weeks. Case is ignored. The string should match completely from start to end. E...
Submitted by Dorin Popa - 2 years ago
1
javascript

Semantec Versioning

Various RegEx expressions that work with Semantic Versioning,
Submitted by Flemming Steffensen - 2 years ago
1
pcre

Swiss MWST

Swiss VAT Numbers
Submitted by igrokit - 2 years ago
1
python

Flexible Name Matching

Flexible Name Matching This algorithm will match name-formatted strings to a minimum accuracy of 3 correct characters per value. Firstname Lastname ...
Submitted by Gabriel Gagnon - 2 years ago
1
pcre

Regex_questions_detect

if a file has questions and answers, it can detect questions
Submitted by anonymous - 2 years ago
1
javascript

Validate name or last-name

Регулярное выражение. От 1 до 15 символов, включая пробелы, исключая спец символы. На любых языках.
Submitted by anonymous - 2 years ago
1
javascript

Regex for chatbot to match & extract multiple command

Example: "/lowercase HELLO .:uppercase ::weather london" Match #1 prefix: / command: lowercase arguments: HELLO...
Submitted by CietstHydroxide - 2 years ago
1
pcre

Matching upto 255 number range

this is for matching integers from 0 to 255
Submitted by anonymous - 2 years ago
1
javascript

Simple AWS ARN Regex

Simple AWS ARN Regex
Submitted by anonymous - 2 years ago
1
pcre

Codice fiscale italiano

Regex completa per il CF. Controllo anche i casi di omocodia.
Submitted by Virtualdummy - 2 years ago
1
javascript

Greater manchester postcode validation

🤯
Submitted by donivanes - 2 years ago
1...677678679680681682683...727

square brackets

Vote

1

Regular Expression
pcre

/
\[.*\]
/
Open regex in editor

Description

Loading markdown...
Submitted by anonymous - 7 years ago