Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101DonateSponsorContactBug Reports & FeedbackWikiWhat's new?

Order By

Sponsors

Library entries

0
java

Kyivstar phone number

Kyivstar phone number
Submitted by milka_vlad - 2 days ago
0
pcre

Find GraphQL queries with missing id

It detects the following ` product { brand` and ignores ` product {...
Submitted by anonymous - 3 days ago
0
python

Normalizing data from a string

Gets several strings and makes a list of data attributes in a formatted way
Submitted by SevebFeet - 3 days ago
0
python

Git Commit Message Validation

Validate a modified Version of https://udacity.github.io/git-styleguide/
Submitted by anonymous - 4 days ago
0
pcre

Search/Replace Pressure sensor calibration

Changing from MPa to Bar
Submitted by anonymous - 4 days ago
0
pcre

Replace letters in email address

Replace letters in email address but left the first and last letter before and after @
Submitted by Kaibo - 5 days ago
0
java

tas-branch-validation

tas-branch-validation
Submitted by doron-hafner - 5 days ago
1
java

Replace ^ with Math.pow function. Not made to work with braces.

Replaces ^ with Math.pow function call. This assumes all braces have been combined first. If you need help with the combination, I got you—try this Python algorithm: def evaluate_braces(expr): """Recursively evaluate expressions within braces""" Check if expression contains braces if '(' in...
Submitted by Glitchii - https://github.com/Glitchii - 6 days ago
0
pcre

Remove all html from string

Remove all tags and special character such as  
Submitted by enrico mosca - 7 days ago
0
java

ip address

ip address regex
Submitted by shyam - 8 days ago
0
python

eval expression

expression will create from example: 2 + 1 + 3 * 510.3 - 50 * (20 - 29 * 2) this: 2,+,1,+,3,,510.3,-,50,,(20,-,29,*,2)
Submitted by NotMEE12 - 9 days ago
0
golang

domain

ss
Submitted by sssssss - 9 days ago
0
python

Aurora SMS Log Parser

For personal use in my project.
Submitted by sn3kdev - 10 days ago
0
python

hyperlinks

collect information from web links
Submitted by anonymous - 11 days ago
0
python

Find ytdlp downloaded file path

For internal use
Submitted by ezalos - 11 days ago
0
python

XML file extract from logs

For internal use
Submitted by ezalos - 11 days ago
0
golang

Semver split

"1.2.3" Group 1: 1 Group 2: 2 Group 3: 3
Submitted by Icaruk - 11 days ago
0
python

Match Dates

Write a program, which matches a date in the format "dd{separator}MMM{separator}yyyy". Use capturing groups in your regular expression.
Submitted by anonymous - 12 days ago
0
python

Bulgarian Phones

A regex for finding a Bulgarian phone. A Softuni task
Submitted by anonymous - 12 days ago
0
python

get facebook page id - SMART

get facebook page id from html response
Submitted by anonymous - 12 days ago
1234...581

Valid Scientific Notation Number

Vote

0

Regular Expression
java

"
[+\-]?(\d+\.\d*|\d*\.\d+|\d+)([eE][+\-]?\d+)?
"
gm
Open regex in editor

Description

Loading markdown...
Submitted by cliserkad - 2 months ago