Regular Expressions 101

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1
javascript

tiktok video id

get tiktok video id https://m.tiktok.com/h5/share/usr/6641141594707361797.html https://m.tiktok.com/v/6749869095467945218.html https://www.tiktok.com/@cchelseam..eow/video/6751181801206729990 https://www.tiktok.com/embed/6567659045795758085...
Submitted by anonymous - 10 hours ago
0
java

java-test1

java test string
Submitted by anonymous - 15 hours ago
0
pcre

Danish CPR number validation

CPR number is presented with or without a dash
Submitted by anonymous - 17 hours ago
0
javascript

Numbers only (including decimals) ( JS work fine)

Rejects first symbol if 0 and all other non number (doesn't includes .123 )
Submitted by Sofitt - a day ago
0
pcre2

quote

quote text
Submitted by anonymous - a day ago
0
pcre2

HTML TAG Match

Match a html tag.
Submitted by Fernando Gaston Olivera Alaniz - a day ago
1
pcre2

CSV quotation mark

See quotes that are not delimiters
Submitted by anonymous - a day ago
1
pcre

No trailing spaces or extra spaces max char 200 min 2 and hyphen and & only allowed

No trailing spaces or extra spaces max char 200 min 2 and hyphen and & only allowed
Submitted by Natalia zolotareva - a day ago
2
javascript

Currency with dollar sign, two decimals, negative allowed, starting with period ok

Currency with dollar sign, two decimals, negative allowed, starting with period ok
Submitted by Natalia Zolotareva - a day ago
0
pcre2

Nom avant domaine

sdfsdfsdfsdf
Submitted by sdfsfsdfsdf - a day ago
0
pcre2

py.checkio.org, task.long-repeat-inside

in this one you should find a repeating sequence inside the substring. I have an example for you: in a string "abababc" - "ab" is a sequence that repeats more than once, so the answer will be "ababab" `repeat_inside('aaaaa') == 'aaaaa' repeat_inside('aabbff') == 'aa' repeat_inside('aababcc'...
Submitted by https://py.checkio.org/mission/long-repeat-inside/publications/rossras/python-3/regular-expressions-now-you-have-two-problems/ - 2 days ago
0
python

Parse ISO date with named group for Python

Parses ISO date like: 2021-01-19T15:21:32.59+02:00 and returns these named groups: fulldate (full date and time) date (2021-01-19)...
Submitted by Fabio Rotondo (fsoft) - 2 days ago
0
python

Currency Style (py.checkio.org)

a mission on py.checkio.org: Currency Style
Submitted by anonymous - 2 days ago
0
javascript

YouTube vid length

as found in: https://youtube.com/watch?v=${videoID}&persist_app=1&app=m to search for video time in minutes & seconds
Submitted by tomByrer - 2 days ago
0
pcre2

Validate email

Regex for email validation
Submitted by anonymous - 2 days ago
0
javascript

Extract registration and model

Capture registration and aircraft model
Submitted by Federico Villa - 2 days ago
0
javascript

finding video names

Should find any video names
Submitted by anonymous - 2 days ago
0
pcre2

Find queries that end with

Find Search Queries that ends with a particular keyword or keywords
Submitted by anonymous - 3 days ago
0
pcre2

Search Queries that begin with a particular keyword

Find search queries that begin with a specific keyword/keywords
Submitted by anonymous - 3 days ago
0
pcre2

Check WP Admin URLs

Check WP admin pages that are indexed
Submitted by anonymous - 3 days ago
1234...741

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Vote

1

Regular Expression
javascript

/
<(\w+\b)[^>]*>([\S\s]*?)<\/\1>
/
g
Open regex in editor

Description

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Submitted by Marco - 5 years ago

Regular Expressions 101

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