Regular Expressions 101

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Regular Expressions 101

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1
pcre

Regex

Test
Submitted by anonymous - 8 years ago
1
javascript

Find a select or select top in a query

Some times we need replace de first select in a query to another. In my case i want replace to "Select top 1". With that a can replace any select to select top 1.
Submitted by Diego Troitiño - 8 years ago
0
python

Remove double-slash comments

This regex removes double-slash comments while avoiding anything between 'quotes' or "double quotes".
Submitted by jlacroix - 8 years ago
1
javascript

Chords

Expression to match a large amount of possible musical chords. From what I understand from musicians, the number of chords is basically infinite, but you will still find a certain scope being used freuently.
Submitted by A=B - 8 years ago
1
pcre

How to get various values within a pipe delimited string

We have a pipe delimited text file and each new record is separated by a CRLF. Each record has a fixed number of pipes, but not every column or field is valued, so there may be 2 or more pipes together. Is there a way to write a regex to parse out the third or fifth value? Many thanks in advance.
Submitted by Jon - 8 years ago
-2
pcre

cofor

no description available
Submitted by anonymous - 8 years ago
1
pcre

Regexp haus

Ejemplo para parsear direcciones de Haus
Submitted by Leo - 8 years ago
0
python

Finnsih date with the "dd mmmm yyyy" format

Parse a Finnish date with de "dd. mmmm yyyy" or "dd.mm.yyyy" format.
Submitted by Tantale - 8 years ago
8
python

English date in "dd mmmm yyyy" format

Parse an English date following the "dd mmmm yyyy" format.
Submitted by Tantale - 8 years ago
1
python

Bulgarian date "dd mmmm yyyy" format

Parse a bulgarian date following the "dd mmmm yyyy" format.
Submitted by Tantale - 8 years ago
1
python

Long slovak date with the "dd. mmmm yyy" format

Match a slovak date following the "dd. mmmm yyy" format.
Submitted by Tantale - 8 years ago
1
pcre

Window Spacer type

no description available
Submitted by anonymous - 8 years ago
0
pcre

Convert PHP var to array

I use this regex to quickly convert the class' variables into a string which is usable with the "function" array. I copy-paste the varialbe name and use this regex. Useful to convert all your variable and put it in the magic function __sleep(). After it, you can delete the variables you don't want.
Submitted by anonymous - 8 years ago
1
pcre

URL

no description available
Submitted by anonymous - 8 years ago
1
javascript

Parser

Need everything inside this as separate variable :)
Submitted by anonymous - 8 years ago
1
pcre

Date and time capturer

Works for the Julian calendar, dates between 0000-01-01 and 9999-12-31. Includes my birth date in the 4th example.
Submitted by luis140219 on GitHub - 8 years ago
7
pcre

validate US (5 & 9 digit) ZipCodes and CA PostalCodes

no description available
Submitted by anonymous - 8 years ago
1
pcre

Some OR regex

no description available
Submitted by anonymous - 8 years ago
1
javascript

Date extractor

Substitutes a group of dates by its information and captures the date information. Also allows fooled dates. (2015-02-30, 2015-03-32 for example)
Submitted by luis140219 on GitHub - 8 years ago
1
pcre

Music Chord

Find Music Chord
Submitted by Mins - 8 years ago
1...678679680681682683684...735

Request mask idea

Vote

3

Regular Expression
javascript

/
(([a-zA-Z]+)\,)|(\,[a-zA-Z]+)|([a-zA-Z]+)\(([a-zA-Z,]+)\)
/
g
Open regex in editor

Description

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Submitted by Marco Villarreal<erick.slayer.m.v@gmail.com> - 8 years ago