Regular Expressions 101

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Community Patterns

0

switchover

PCRE2 (PHP >=7.3)
regex to split the following data into columns: 2021-06-15 10:41:04 SMM MANUAL MANUAL 6 7 manually switch OK 2021-09-03 14:32:01 UPS SW FAIL SW RESTART 8 - Error cnt: 1;err code:DAEMON_ERR_RESTART, param: 2021-09-03 14:35:04 UPS SW FAIL SW RESTART ...
Submitted by anonymous - 3 years ago
0

https://github.com/tronprotocol/tips/blob/master/tip-20.md

Python
/// TRC20.sol -- API for the TRC20 token standard // See . // This file likely does not meet the threshold of originality // required for copyright to apply. As a result, this is free and...
Submitted by anonymous - 3 years ago
0

974618121112

Python
``Hash: 0xcba5ee76d1b322114c4e5b1a3e00edf1065bf0346bef88ee603a8a061908db88- https://img.shields.io/azure-devops/coverage/0xb95343413e459a0f97461812111254163ae53467855c0d73e0f1e7c5b8442fa3/https://tokenview.com/en/search/0xdf6ac64b05e8bb7ca5c8d31ff44a00544eb039a7f467a424ae1c1e1926f19684/974618121112...
Submitted by anonymous - 3 years ago
0

Math evaluation

ECMAScript (JavaScript)
Regex for capturing LaTeX and passing it to a program, like sympy.
Submitted by anonymous - 3 years ago
0

MongoDB Object ID validation

PCRE2 (PHP >=7.3)
24 character hex string matching MongoDB Object ID format
Submitted by anonymous - 3 years ago
0

拼音正则匹配

PCRE2 (PHP >=7.3)
拼音正则匹配
Submitted by anonymous - 3 years ago
0

JSON trailing comma match

PCRE2 (PHP >=7.3)
Don't rely on this for any serious business, though.
Submitted by Basix - 3 years ago
0

Keep only domain and protocol it present.

PCRE2 (PHP >=7.3)
Keep only domain and protocol it present.
Submitted by EcoTechie - 3 years ago
0

app version number greater than

PCRE2 (PHP >=7.3)
app version number greater than
Submitted by anonymous - 3 years ago
0

US Phone number regex

ECMAScript (JavaScript)
Matches formats such as the following: 555-555-5555 (555)555-5555 (555) 555-5555 555 555 5555 5555555555...
Submitted by anonymous - 3 years ago (Last modified a year ago)
0

upload file name validations

ECMAScript (JavaScript)
upload file name validations
Submitted by Arumugam - 3 years ago
0

Email

PCRE2 (PHP >=7.3)
Email no Ñ no tilde
Submitted by anonymous - 3 years ago
0

facebook

PCRE2 (PHP >=7.3)
AMP - chinatimes
Submitted by anonymous - 3 years ago (Last modified 2 years ago)
0

youtube

PCRE (PHP <7.3)
AMP - chinatimes
Submitted by anonymous - 3 years ago
1

Inverse Brainfuck Regex

PCRE2 (PHP >=7.3)
Regex to select everything except brainfuck symbols.
Submitted by rex0515 - 3 years ago
1

Brainfuck Regex

PCRE2 (PHP >=7.3)
Regex to select every brainfuck symbol.
Submitted by rex0515 - 3 years ago
0

Uneven numbers of consontants

Java 8
Uneven numbers of consonants
Submitted by Kristian Reitzel - 3 years ago
0

IPv4 address from text

Python
Found in here, stackoverflow url.
Submitted by anonymous - 3 years ago
1

Split Base64

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

Get property name of ADB string

Python
Match the property name of an ADB string that is retrieved with adb shell dumpsys activity service com.android.car car-getpropertyconfig
Submitted by anonymous - 3 years ago
1...184185186187188...902

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
^[0-9]{4}$
/
Open regex in editor

Description

This simple regex checks if a user has input correct YYYY format.

Submitted by @izotope115 - 9 years ago