Regular Expressions 101

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Regular Expressions 101

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0
pcre2

Prime regex

All characters have to be the same Matches non-primes
Submitted by nopeless | u/kattskill - 5 months ago
0
pcre2

Match URL (any beginning and domain extension)

PS: It catches undesired strings if they have a dot in the middle, for example "test.test", because it's not checking if ".test" is a real domain extension. You can improve the solution by checking all the possible domain extensions: https://en.wikipedia.org/wiki/List_of_Internet_top-level_domains
Submitted by Vini Pereira - 5 months ago
0
pcre2

Instagram post, reel, tv Regex for PHP

Instagram post, reel, tv Regex for PHP
Submitted by Vikas Kapadiya - 5 months ago
0
pcre2

搜索第一个括号

\(#.*?\)
Submitted by Michael - 5 months ago
1
pcre2

get-time

The get-time regex checks for the time format of a 12-hour clock, as follows: the hour is between 1 and 12, with no leading zero, followed by a colon, then minutes between 00 and 59, then an optional space, and then AM or PM, in upper or lower case
Submitted by Ahmed Ibrahim - 5 months ago
0
pcre2

get-time

The get-time regex checks for the time format of a 12-hour clock, as follows: the hour is between 1 and 12, with no leading zero, followed by a colon, then minutes between 00 and 59, then an optional space, and then AM or PM, in upper or lower case
Submitted by anonymous - 5 months ago
0
pcre2

post id

pulls ids out of id-prefaced slugs
Submitted by ben - 5 months ago
0
pcre2

Remove all whitespaces

Remove all whitespaces. Note: Use /g to test all strings.
Submitted by davidgaroro - 5 months ago
0
pcre2

Remove locale ending (en-XX to en)

Remove locale ending (en-XX to en) Note: Use /g to test all locales.
Submitted by davidgaroro - 5 months ago
0
dotnet

Task6.2

Telephone number regex
Submitted by anonymous - 5 months ago
0
dotnet

Task6.1

simple mail regex
Submitted by anonymous - 5 months ago
0
pcre2

匹配多个引用格式

匹配多个引用格式
Submitted by anonymous - 5 months ago
0
pcre

Switching items in a database

This is from "Learning the Vi editor", chapter 6 page 96
Submitted by anonymous - 5 months ago
0
dotnet

Names from Wikipedia List

Matches all names in a Wikipedia List, excluding names with suffixes (eg. Jr., III, PhD, etc.) or multiple middle names.
Submitted by Brian Kozub - 5 months ago
0
pcre2

Replace "You9:99 PM" with empty space

This regex search for You + a time (digit + : + 2 digits) + PM and deletes it
Submitted by anonymous - 5 months ago
0
javascript

find filename in full path

Finds the filename when given a full path.
Submitted by ground0hg - 5 months ago
0
pcre2

OOC Accion

OOC Action
Submitted by Ramiro - 5 months ago
0
pcre2

Throttling logs - C4C

This is a parsing for Throttling logs in C4C account
Submitted by anonymous - 5 months ago
0
javascript

Regex fullname (auth-service)

Full name is at least 2 words The words of full name are have uppercase character at the beginning and lowercase characters for the rest. Between two words is just a space character. Full name does not have space character at the beginning and the end of the string.
Submitted by anonymous - 5 months ago
0
pcre2

BF / Trade Channel / One in each line

BF > Trade Channel > One in each line
Submitted by anonymous - 5 months ago
1...33343536373839...841

AWS Cron regex

Vote

0

Regular Expression
pcre2

/
cron\((([0-9]{1,2}|\*)\,?\/?)+\s(([0-9]{1,2}|\*)\,?)+\s(([0-9]{1,2}|\*|\?)\,?)+\s(([0-9]{1,2}|\*|\?|(JAN|FEB|MAR|APR|MAY|JUN|JUL|AUG|SEP|OCT|NOV|DEC))\,?)+\s(([0-9]{1,2}[FL]?|\*|\?|(SAT|SUN|MON|TUE|WED|THU|FRI)\#?[0-9]?)\,?\-?)+\s(([0-9]{1,4}|\*)\,?\-?)+\)
/
gm
Open regex in editor

Description

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Submitted by anonymous - 7 months ago