Regular Expressions 101

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1

Regex to match any JSON value with fewer steps possible

PCRE (PHP <7.3)
If you find... any JSON value that should be matched but isn't, any JSON value that should NOT be matched but is or simply a way to match the values with fewer steps... please, let me know.
Submitted by anonymous - 5 years ago
1

Detects hiragana, katakana, kanji and japanese alphabet

Recommended
PCRE (PHP <7.3)
Detects hiragana, katakana, kanji and japanese alphabet
Submitted by anonymous - 3 years ago
0

Markdown Inline Link to HTML Anchor

PCRE (PHP <7.3)
Extracts title and link from Markdown inline link to be placed into an HTML anchor tag.
Submitted by Mike Johnson - 10 years ago
0

Password strength check

PCRE (PHP <7.3)
Checks password for following attributes: At least 2 uppercase letters At least 2 lowercase letters At least 2 numbers At least 2 non-alphanumeric characters ...
Submitted by Visigral - 10 years ago
-2

posix

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

Substitutin

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

.

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

Match US Currency Amount

PCRE (PHP <7.3)
Group 1 has dollar amount with or without commas, Group 4 has optional cents.
Submitted by anonymous - 10 years ago
1

erferf

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

match hyphen between quotes

PCRE (PHP <7.3)
no description available
Submitted by cetanu - 10 years ago
1

Find common version names in filenames

PCRE (PHP <7.3)
no description available
Submitted by Jared - 10 years ago
1

Replaces odd number of quotes with even number of quotes.

PCRE (PHP <7.3)
no description available
Submitted by ingredient_15939 - 10 years ago
1

Divisible by 3 numbers

PCRE (PHP <7.3)
no description available
Submitted by Oleksandr Sochka - 10 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 - 10 years ago
1

css all comments

PCRE (PHP <7.3)
no description available
Submitted by Mitus M. - 10 years ago
1

select stuff of </a> [beta]

PCRE (PHP <7.3)
no description available
Submitted by Kerosene - 10 years ago
1

CEF Pipe and Space Delimited Data

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

Facebook Video ID from link

PCRE (PHP <7.3)
Matches the video id in FB links
Submitted by Eirenaios - 10 years ago
1

price selector

PCRE (PHP <7.3)
Matches any of the prices in the text below: Im asking $15,500 OBO Im asking 15,400$ Im asking 15400$ Im asking $15400 Im asking 15 400$...
Submitted by chocksy - 10 years ago
1

I need to escape " in json, issue: if they are already escaped

PCRE (PHP <7.3)
I'm having issues escaping quotes inside json content. I can get the \" to be put in if " is seen, the issue is I don't want that to be done if \" is in the content (as that is already escaped)
Submitted by Patrick - 10 years ago
1...3031323334...591

IsClass

0

Regular Expression
PCRE (PHP <7.3)

/
(?:(\bpublic\b)\s|(\bprivate\b)\s|(\babstract|partial|sealed\b)\s|(\bclass\b)\s(\b\w+\b)(?:\(.*\)))
/
g
Open regex in editor

Description

This regex will match the class definition withing the cs file

Submitted by Gabriel Marius Popescu - 7 years ago