Regular Expressions 101

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Community Patterns

0

Match all parts of the valid JSON

PCRE (PHP <7.3)
Originally written by Pumbaa80, but slightly adjusted: http://stackoverflow.com/questions/4810841/how-can-i-pretty-print-json-using-javascript
Submitted by Pumbaa80 - 11 years ago
2

Episode numbering below 100

PCRE (PHP <7.3)
Simplest form to match all the episode numbering versions I could remember that don't use incremental numberign without seasons.
Submitted by SEKCobra - 11 years ago
0

php comment

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
1

Parse drupal version info from filename

PCRE (PHP <7.3)
no description available
Submitted by Jason Smith - 11 years ago
11

Date(Including Leap Year) YYYY-MM-DD hh:mm:ss

PCRE (PHP <7.3)
Validates DateTime of format YYYY-MM-DD hh:mm:ss including Leap Year
Submitted by Madhan - 11 years ago
-2

Match v4 IP address

PCRE (PHP <7.3)
no description available
Submitted by Budiony Damyanov - 11 years ago
4

Hungarian ANDOK system id

PCRE (PHP <7.3)
no description available
Submitted by Tana - 11 years ago
6

ID003 device info

PCRE (PHP <7.3)
no description available
Submitted by sasjaq - 11 years ago
-2

[A-Z]+[a-z]{1,2}[0-9]*

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
-2

A masz!

PCRE (PHP <7.3)
no description available
Submitted by Ja - 11 years ago
-2

failed attempt

PCRE (PHP <7.3)
no description available
Submitted by DynV - 11 years ago
1

Test Listing Parser

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
-2

Ukazka

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
-2

Remove empty HTML tags

PCRE (PHP <7.3)
Removes empty HTML tags. Was needed for old input clean-up and to keep a HTML parses from crashing. Looking for improvement on bottom test.
Submitted by R. Sartorius - 11 years ago
3

Task 2, part 1

PCRE (PHP <7.3)
Finds all source numbers in square brackets
Submitted by Kovalev Evgeny - 11 years ago
4

Task 1

PCRE (PHP <7.3)
Finds a happy smile, except sad one
Submitted by Kovalev Evgeny - 11 years ago
1

Task 1

PCRE (PHP <7.3)
no description available
Submitted by Kovalev Evgeny - 11 years ago
1

srt

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
1

example regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
1

parse SQL statements and get values

PCRE (PHP <7.3)
but it does not work. How do I make it work? It will be used in C#
Submitted by anonymous - 11 years ago
1...480481482483484...487

Community Library Entry

0

Regular Expression
Java 8

"
^(?<first>[a-z]+)\.(?<second>[a-z]+)$
"
i
Open regex in editor

Description

This is an example for stackoverflow

Submitted by anonymous - a year ago