Regular Expressions 101

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Community Patterns

1

Initializing identifiers

.NET 7.0 (C#)
Initializing identifiers
Submitted by anonymous - a year ago
1

Rust type-like ident casing

Rust
Matches built-in primitives and identifiers with casing conventionally used for type/constant names.
Submitted by Neel Yadav - a year ago
1

Gradient for minecraft

Java 8
This is for my plugin project
Submitted by Trần Thế Anh - a year ago
1

verifyIPV6

Java 8
verificare indirizzo IPV6 (regole base)
Submitted by Luigi Piccinni - a year ago
1

文件名称验证

Java 8
操作系统文件名称验证，参考了Windows，Linux，Mac
Submitted by 腾龙问天 - 10 months ago
1

Discord AutoMod Advert (Strict)

Rust
Use this with Discord automod. Bear in mind, this is "Strict" because it will block discord.gg/myad AND other links such as dsc.gg/myad
Submitted by dogknife - 10 months ago (Last modified 8 months ago)
1

Discord Anti Advertisement

Rust
Discord AutoMod Regex Use this Regex with Discord's built-in automod to prevent all invite URLs. This will block discord.gg/ad but not .gg/ad Consider seeing my "strict" version otherwise.
Submitted by dogknife - 10 months ago (Last modified 8 months ago)
1

Discord Anti-Advertisement 2

Rust
Pair this with my Discord AutoMod Anti Advertisement for full protection against invites. Use this with Discord's Built In AutoMod.
Submitted by dogknife - 10 months ago (Last modified 8 months ago)
1

Match all HTML heading elements and capture their titles

.NET 7.0 (C#)
Useful for matching/finding and capturing/extracting the titles of HTML heading elements. This was used to identify all heading elements within the body of a web page for the purposes of generating a Table of Contents for the page. Note: This expression could be altered for different HTML element ta...
Submitted by Darius Liktorius - 8 months ago
1

ActivityWatcher

.NET 7.0 (C#)
sda
Submitted by anonymous - 8 months ago
1

.*(EXCEL[.]EXE).*(?i)(Maxicredito).*([.]xlsx - Excel)

.NET 7.0 (C#)
.(EXCEL[.]EXE).(?i)(Maxicredito).*([.]xlsx - Excel)
Submitted by anonymous - 8 months ago
1

IANA Media Type

Java 8
Parses an IANA Media Type value. Doesn't seem to capture repeating parameters, which is a bit of an edge case but valid I think - any suggestions on how to fix would be appreciated.
Submitted by scottbdr - 7 months ago
1

GS1 Transport Label (EAN-128) and parse the application identifiers datafields

.NET 7.0 (C#)
A regex to parse the GS1-128 transport / shipping label from multiple EAN-128. The Regex is generated from the offical GS1 specification will identify all datafields Like for example AI 00: Serial Shipping Container Code (SSCC) AI 01: Global Trade Item Number (GTIN) AI 02: Identification of trade i...
Submitted by anonymous - 7 months ago (Last modified 7 months ago)
1

AWS EventBridge Scheduling Expressions

Java 8
This validates AWS EventBridge scheduling expressions using the rate() and cron() formats. It may not catch all invalid expressions, but it should properly validate all valid expressions, as demonstrated in the unit tests. Please let me know if I missed any valid expressions. Originally attempted ...
Submitted by Evan S Kaufman <evan@evanskaufman.com> - 7 months ago (Last modified 5 months ago)
1

Parse Address - Prefecture

Java 8
get prefecture from Japanese address
Submitted by Gary Ascuy - 7 months ago
1

PrivtBank Receipt Parser vx520

.NET 7.0 (C#)
PrivtBank Receipt Parser vx520
Submitted by anonymous - 6 months ago (Last modified 6 months ago)
1

PrivtBank Receipt Parser

.NET 7.0 (C#)
PrivtBank Receipt Parser
Submitted by anonymous - 6 months ago (Last modified 6 months ago)
1

INI Parser

.NET 7.0 (C#)
This regular expression has the following features that make it a convenient tool for working with text data. (?=\S) Positive lookahead, trims leading whitespace in text block. (? ... ) Group for text block, which can be comment, section, entry, or undefined string. (? ... ) Group for comment. Incl...
Submitted by Pavel Bashkardin - 6 months ago (Last modified a month ago)
1

T-SQL find comments in script

.NET 7.0 (C#)
Finds the comments in a t-sql (tsql) script
Submitted by Paw Jershauge - 6 months ago
1

Госуслуги - сопроводительное письмо (недопустимые символы)

.NET 7.0 (C#)
Если вы подаёте электронное заявление через портал Госуслуг и набираете текст в стороннем редакторе, то при попытке отправить такое заявление может появиться ошибка о наличии недопустимых символов. С помощью этого регулярного выражения вы сможете найти недопустимые символы и скорректировать текст с...
Submitted by NG256 - 5 months ago
1...2324252627

Community Library Entry

1

Regular Expression
.NET 7.0 (C#)

@"
.*сума:\s+(?<suma>\d{1,5}[.,]\d{1,2}).*\\n(?<issuerName>.*)(?<pan>[0-9X]{16}).*нал:\s(?<terminalId>[A-Z0-9]{8}).*авторизації:\s(?<approvalCode>\d{1,10}).*чек\sN:\s(?<chq>\d{1,10}).*rrn:\s(?<rrn>\d{1,15})
"
mi
Open regex in editor

Description

PrivtBank Receipt Parser

Submitted by anonymous - 6 months ago (Last modified 6 months ago)