Regular Expressions 101

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Community Patterns

0

Regex to add <p> in the beginning

PCRE2 (PHP >=7.3)
In case #3: A should be prepended to the beginning of the first paragraph.
Submitted by anonymous - 3 years ago
0

First letter of each word

ECMAScript (JavaScript)
Lowercase whole line to make it work
Submitted by PolyFlower - 3 years ago
0

Ip check, shortest

PCRE2 (PHP >=7.3)
Ip check, shortest validate ip
Submitted by Di - 3 years ago
0

subnet cidr check

Java 8
subnet cidr check example 192.168.1.0/30
Submitted by Di - 3 years ago
0

DiscoveryPlus regex

PCRE2 (PHP >=7.3)
.
Submitted by anonymous - 3 years ago
0

ID-in-C

PCRE2 (PHP >=7.3)
Identifiers in C
Submitted by anonymous - 3 years ago
0

Phone Number Match only + and digits

ECMAScript (JavaScript)
not match : 123-456-7890 (123) 456-7890 123 456 7890 123.456.7890...
Submitted by Azhi - 3 years ago
1

Splunk log regex

PCRE2 (PHP >=7.3)
regex to parse space separated log message from splunk test string ugi=flink ip=172.18.214.55 cmd=source:172.18.214.55 alter_table: hive.net_seed.netdebugnetworkconnectionstatereadysnapshotcapturedevent newtbl=netdebugnetworkconnectionstatereadysnapshotcapturedevent ugi=root ip=172.19.212.146 cmd=s...
Submitted by Steve Zhang - 3 years ago
0

identify html headers

PCRE (PHP <7.3)
Able to identify many header html tags in the text and group eachone.
Submitted by Adão Dias - 3 years ago
0

Remove html symbols

Python
Select every string starting with & , ending with ; and everything in between
Submitted by Smit Patel - 3 years ago
0

not_next_text

PCRE (PHP <7.3)
not_text
Submitted by anonymous - 3 years ago
0

t1

PCRE (PHP <7.3)
t1
Submitted by anonymous - 3 years ago
0

zero trailing

PCRE (PHP <7.3)
it match when zero is second characters of the string and so on
Submitted by Azhi - 3 years ago
0

匹配区号码、手机号码【简版】phoe|mobile

PCRE2 (PHP >=7.3)
匹配区号码、手机号码【简版】
Submitted by 1.0 - 3 years ago
0

Detect [YOTI] in string.xml

Java 8
we can use this regex?
Submitted by anonymous - 3 years ago
0

Les_crises

PCRE2 (PHP >=7.3)
Articles revue "Les crises". Clean comments
Submitted by anonymous - 3 years ago
0

Address

Golang
Address check
Submitted by anonymous - 3 years ago
0

match instance exclude quotes

PCRE2 (PHP >=7.3)
匹配除引号外的特殊字符 example: "数据A+数据B"+数据C-数据D+"数据C-数据E" `
Submitted by anonymous - 3 years ago
0

Change computed vue props to getters

PCRE2 (PHP >=7.3)
Change computed vue props to getters
Submitted by anonymous - 3 years ago
0

adi1

Java 8
https://internetinthecar-e2e\.((sfr|a1|swisscom|proximus|elisa|tango|telenor-no|telenor-se|yousee|plus|telia|bite-lv|bite-lt|a1-)\.)?iot\.vodafone\.com/sso/authorize/callback|https://internetinthecar-e2e-new\.iot\.vodafone\.com/sso/authorize/callback
Submitted by anonymous - 3 years ago
1...185186187188189...901

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
^(?:http(s)?:\/\/)?(?:[\w]+\.)?linkedin\.com\/(?:pub|in|profile)?(?:\/*)([\w\-\.]*)
/
gm
Open regex in editor

Description

Select just the username from urls

Submitted by chocksy - 8 years ago