Regular Expressions 101

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Community Patterns

0

remove any salutation like mr. mrs Dr. etc from the beginning of the name

ECMAScript (JavaScript)
remove any salutation like mr. mrs Dr. etc from the beginning of the name
Submitted by prax - 2 years ago
0

routes

PCRE2 (PHP >=7.3)
routes
Submitted by anonymous - 2 years ago
0

Date time ISO_8601 Pattern

PCRE2 (PHP >=7.3)
credits to Sayooj V R
Submitted by anonymous - 2 years ago
0

super regex

Golang
Get every word ending with dot using Regex/VBA
Submitted by anonymous - 2 years ago
0

amazIng regex

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

CSV Parsing one by one value including \n

ECMAScript (JavaScript)
CSV Parsing one by one value including \n
Submitted by Dirk Holtwick - 2 years ago
0

aff url normalize

PCRE2 (PHP >=7.3)
conevrt url
Submitted by anonymous - 2 years ago
0

匹配句子，第一个单词首字母大写，结尾匹配句号、问好、感叹号。

ECMAScript (JavaScript)
[A-Z]+[\.?!]
Submitted by anonymous - 2 years ago
0

Extract a string key's values from a json

Java 8
Sample: Finds errorType key values from a json. Values are returned in capturing group 1 of each match. Both UNKNOWN and UNAUTHENTICATED will be captured. ...
Submitted by amansaryal - 2 years ago (Last modified 2 years ago)
0

sql inj

ECMAScript (JavaScript)
as
Submitted by anonymous - 2 years ago
0

id

PCRE2 (PHP >=7.3)
getid
Submitted by anonymous - 2 years ago
0

id

PCRE2 (PHP >=7.3)
getid
Submitted by anonymous - 2 years ago
0

inefficient int/float(exponent)

PCRE (PHP <7.3)
match a single number
Submitted by anonymous - 2 years ago (Last modified 2 years ago)
0

iPhone, iPad, iPod user agent

PCRE2 (PHP >=7.3)
Regex matches iPhone, iPad, iPod user agents. Tested against 250k apache log lines. By Dennis Faas https://www.infopackets.com
Submitted by anonymous - 2 years ago
0

ChromeOS user agent

PCRE2 (PHP >=7.3)
Regex matches Chrome OS user agents. Tested against 4.5k apache log lines. By Dennis Faas https://www.infopackets.com
Submitted by anonymous - 2 years ago
0

e-mail regex

PCRE2 (PHP >=7.3)
Validates an email address
Submitted by anonymous - 2 years ago
0

正则提取

PCRE2 (PHP >=7.3)
ss
Submitted by sss - 2 years ago
0

3 digits + M

PCRE2 (PHP >=7.3)
I've used this for filtering files which are bigger than 100 M and smaller than 1 GB
Submitted by anonymous - 2 years ago
0

partnkey value

Java 8
Extract value partn_key
Submitted by anonymous - 2 years ago
0

Slurs

PCRE2 (PHP >=7.3)
Not made with ill intentions.
Submitted by anonymous - 2 years ago (Last modified 2 years ago)
1...475476477478479...901

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
^\w+(\.[\w-]+)*@([\w-]+\.)*\w([\w-]+\.)+[\w-]+$
/
gm
Open regex in editor

Description

Validates an email address

Submitted by anonymous - 2 years ago