Regular Expressions 101

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Regular Expressions 101

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Reverse list of ASN.1 OIDs/Short Names/Long Names for X.509 certificates under OpenSSL

OIDs are just numbers in the format 1.2.3.4.5.6.7.8.9... Short names are alphanumeric, contiguous descriptions (no spaces, hyphens allowed) Long names can be basically everything (sometimes even UTF-8!) Sometimes, organisations providing the list of 'their' OIDs might reverse the order, for listing...

Submitted by Gwyneth Llewelyn - 13 hours ago

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pxc plcnext

plcnext version strings

Submitted by anonymous - 3 days ago

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exp1

Submitted by anonymous - 4 days ago

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Find GraphQL queries with missing id

It detects the following ` product { brand` and ignores ` product {...

Submitted by anonymous - 11 days ago

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Search/Replace Pressure sensor calibration

Changing from MPa to Bar

Submitted by anonymous - 13 days ago

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Replace letters in email address

Replace letters in email address but left the first and last letter before and after @

Submitted by Kaibo - 14 days ago

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Remove all html from string

Remove all tags and special character such as  

Submitted by enrico mosca - 16 days ago

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domain

Submitted by sssssss - 18 days ago

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Semver split

"1.2.3" Group 1: 1 Group 2: 2 Group 3: 3

Submitted by Icaruk - 20 days ago

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Closes properly self-closing tags in HTML

In an HTML will replace all auto-closed tags (/>) with a proper tag closing. It works even if the tag has a closing sign (>) inside an attribute.

Submitted by nabab - 24 days ago

-2

PHP Serialization String Validator

PHP serialize / unserialize __sleep __wakeup __serialize __unserialize

Submitted by Abdullah Pazarbasi - a month ago

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Get anything between parentheses

Use to get any character, digit or space between parentheses

Submitted by Vini Pereira - a month ago

-1

alluse

/^(?P0|[1-9]\d)\.(?P0|[1-9]\d)\.(?P0|[1-9]\d)(?:-(?P(?:0|[1-9]\d|\da-zA-Z-)(?:\.(?:0|[1-9]\d|\da-zA-Z-))))?(?:\+(?P[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/gm

Submitted by alluse - a month ago

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Function arguments regex

A simple regex to match individual arguments of a function.

Submitted by anonymous - a month ago

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semantic tags

Submitted by anonymous - a month ago

0

Kt SDK V2

Submitted by anonymous - a month ago

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GO SDK V2

Submitted by anonymous - a month ago

0

REACT SDK V3

Submitted by anonymous - a month ago

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Isolate some string (any caracthers) in between isolators, none or many

This expression isolates a string or many strings of any caracthers that are preceded and are followed by a pair of colons in a long text string. Practical for tooltip insertion. Find a word in the string, search in the database, construct the tooltip and insert within the returned string. Use wi...

Submitted by Marc De Gagné - 2 months ago

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Anime Xdcc Name + Episode Regex

Parse XDCC filename strings for a name and episode. Appears to work for most major bots but unreliable for any data other than name and episode number/version

Submitted by anonymous - 2 months ago

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