Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

0

Note Body HTML

PCRE2 (PHP >=7.3)
Match all valid HTML tags
Submitted by anonymous - 2 years ago
0

Números enteros aislados

Python
Hace coincidir números enteros aislados para el sistema de numeración decimal. test: 11 +11 -11 99-99 a99 a+99 a-99 99a +99a -99a
Submitted by Johnny Alonso - 2 years ago
0

Extarct Gene Name from GTF File

Python
The following regex can be used to extract gene names from gtf files
Submitted by anonymous - 2 years ago
0

Barcode Regex

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

RegEX_CPF (Formatação opcional)

PCRE2 (PHP >=7.3)
Match 1: 123.465.789-00 Group 1: 123.465.789-00 Group 2: 123 Group 3: 456 Group 4: 789 Group 5: 00
Submitted by BAWB.io - 2 years ago
0

Valores numéricos aislados

Python
Hace coincidir para el sistema de numeración decimal valores numéricos aislados, es decir, valores no unidos a otros caracteres. test: 11 +11 -11 99-99 a99 a+99 a-99 99a +99a -99a 22e22 22e+22 +22e22 +22e+22 22.22 22. .22 22.e22 22.e+22 22.22e22 22.22e+22 .22e22 .22e+22 88e 88e+ e88 e+88 88e88.
Submitted by Johnny Alonso - 2 years ago
0

Pick third section

Python
Pick third section
Submitted by Charles - 2 years ago
0

Path shortener

PCRE2 (PHP >=7.3)
Used to shorten a path before printing it. Useful to know where we are without printing a 10km path to the screen !
Submitted by totok - 2 years ago
0

Исключить слово из regexp

PCRE2 (PHP >=7.3)
Для того, чтобы найти все вхождения в строке зная начало (begin) и конец (end) подстроки без наличия в ней некоторых слов (word1 и word2), нужно использовать вот такое регулярное выражение:
Submitted by adminway - 2 years ago
0

optional

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

optional character

PCRE2 (PHP >=7.3)
match strings with some optional characters
Submitted by anonymous - 2 years ago (Last modified a year ago)
0

ASD

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

하나의 문자열에서 빈칸(스페이스)가 하나만 나오도록 하는 정규식

PCRE2 (PHP >=7.3)
예시 “Cafe Latte” (ㅇ) “Ca fe Latte” (ㅇ) “Cafe Latte” (X) “ Cafe Latte” (X) “ Cafe Latte ” (X)...
Submitted by anonymous - 2 years ago
0

1부터 45까지의 숫자만 받음

PCRE2 (PHP >=7.3)
예시) 1 // ok 45 // ok 46 // no
Submitted by anonymous - 2 years ago
0

match comments

PCRE (PHP <7.3)
/** comments */ // to the end /* comments */
Submitted by monk - 2 years ago
0

Truncate words to only 2 first characters of the word

ECMAScript (JavaScript)
It grabs 2 first characters from a word. So: please will be pl sure and sun will be su white and what will be wh ...
Submitted by anonymous - 2 years ago
0

check mail

ECMAScript (JavaScript)
Vérifie si le mail est valide ou non
Submitted by anonymous - 2 years ago
0

Wire Rebar Mesh Signature

PCRE2 (PHP >=7.3)
Parsing signature of wire rebar mesh by "ГОСТ 23279-2012"
Submitted by Anatoliy Zhartun - 2 years ago
0

Match all filenames in any URL including those with ANSI escaped characters (dotNET version)

.NET 7.0 (C#)
Match all filenames in any URL including those with ANSI escaped characters (dotNET version)
Submitted by The Fourth Bird - 2 years ago (Last modified 2 years ago)
0

Match all filenames in any URL including those with ANSI escaped characters (Js/python version)

ECMAScript (JavaScript)
Match all filenames in any URL including those with ANSI escaped characters (Js/python version).
Submitted by The Fourth Bird - 2 years ago (Last modified 2 years ago)
1...499500501502503...902

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
(?P<smlouva>[0-9]{10})\s(?:|(?P<flotila>[0-9]{10})\s)(?P<kod>[A-Z0-9]{3})\s(?<rc_ic>[0-9]+)\s(?<klient>\S+ \S+)\s(?P<zaklad>-?[0-9 ]+,[0-9]{2})\s(?P<od>[0-9.]+)\s(?P<do>[0-9.]+)\s(?P<zarazeni>\S+)\s(?P<provize>-?[0-9 ]+,[0-9]{2})
/
gm
Open regex in editor

Description

no description available

Submitted by anonymous - 6 years ago