Regular Expressions 101

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Community Patterns

1

find file name with file extension

PCRE (PHP <7.3)
find file name with file extension
Submitted by rainyseason - 9 years ago
1

how to solve this?

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

catch out a filed repeate more times

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
2

github user/repo regex

Python
parses user/repo
Submitted by luckydonald - 9 years ago
1

Regex Groups

PCRE (PHP <7.3)
Complicated Example changing 2 values in a found string
Submitted by anonymous - 9 years ago
1

Repeating numbers

ECMAScript (JavaScript)
Repeating numbers (11111,22222,333333)
Submitted by Selva - 9 years ago
1

deobfusc js

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

not match first string

PCRE (PHP <7.3)
sgsg
Submitted by ad - 9 years ago
1

de-obfuscate javascript list

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

last element in list

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
2

Title Casing

ECMAScript (JavaScript)
for use in function to title case a string; function cap(str) { return str.replace(/\w\S*/g, function(txt) { return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase(); }); }
Submitted by Tamara F - 9 years ago
1

simple symbols

ECMAScript (JavaScript)
+a+====+b+
Submitted by Tamara F - 9 years ago
4

Function Declaration / Expression

ECMAScript (JavaScript)
matches both function declarations and expressions in javascript. ex. function name () {...} || function () {}
Submitted by Ja Superior - 9 years ago
1

email validation

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

email

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

regex title

PCRE (PHP <7.3)
yii2 regex
Submitted by connor - 9 years ago
1

RDATE

PCRE (PHP <7.3)
RDATE parsing REGEX
Submitted by Brian - 9 years ago
1

"greedy" ltv bug

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

c++

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

rigby

PCRE (PHP <7.3)
shows regular expression
Submitted by anonymous - 9 years ago
1...722723724725726...900

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
(FST|(?<!SCO)RAP((?!\s?POS)|(?=AT+N)))
/
gm
Open regex in editor

Description

Match to any fastlane or rap station.

Submitted by John Morrow - 9 years ago