Regular Expressions 101

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javascript

text validation

allows white spaces, -, Umlaut and ß
Submitted by anonymous - 7 years ago
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pcre

PowerShell + Regex to match and output to csv

no description available
Submitted by Jan - 7 years ago
0
pcre

Format money

no description available
Submitted by Jamie robertson - 7 years ago
0
pcre

Date with format YYYY-MM-DD

no description available
Submitted by Kazadri - 7 years ago
0
pcre

detect if input is valid domain name

no description available
Submitted by nnnn20430 - 7 years ago
0
javascript

ContentPlace Xml Tag

ContentPlace Xml Tag
Submitted by Saeed Tabrizi - 7 years ago
0
javascript

Payment process

no description available
Submitted by anonymous - 7 years ago
0
javascript

get lowercase letters

get lowercase letters
Submitted by jho - 7 years ago
0
javascript

Workspaces

no description available
Submitted by anonymous - 7 years ago

Python version (PEP440)

Vote

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Regular Expression
pcre

/
^[Pp]ython v?(?:(?:(?<epoch>[0-9]+)!)?(?<release>[0-9]+(?:\.[0-9]+)*)(?<pre>[-_\.]?(?<preLabel>(a|b|c|rc|alpha|beta|pre|preview))[-_\.]?(?<preNumber>[0-9]+)?)?(?<post>(?:-(?<postNumber0>[0-9]+))|(?:[-_\.]?(?<postLabel>post|rev|r)[-_\.]?(?<postNumber1>[0-9]+)?))?(?<dev>[-_\.]?(?<devLabel>dev)[-_\.]?(?<devNumber>[0-9]+)?)?)(?:\+(?<local>[a-z0-9]+(?:[-_\.][a-z0-9]+)*))?$
/
gm

Description

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Submitted by anonymous - 4 years ago