Regular Expressions 101

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Regular Expressions 101

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1
javascript

Liberal Email Address

Very simple & basic. More forgiving, less stringent. Allows anything which looks reasonably valid. Allows one at-symbol. Requires a two part hostname (i.e. abc@localhost is not allowed)
Submitted by billinghamj - 8 years ago
2
pcre

File filtering by extension

You would like to scan a folder containing many files (Example : *.pb, *.pbi, *.pbp and *.pbf) and you are interested only by two type of files (example : *.pb and *.pbi). This expression will match only if extension match (in this case *.pb and *.pbi) otherwise no reaction. Feel free to change file...
Submitted by StarBootics - 8 years ago
0
pcre

URL to link

http://blog.jmsinfo.co/?d=2015/02/16/10/17/49
Submitted by Mickaël S. - 8 years ago
0
pcre

For justin

dis is why you match shit lots
Submitted by anonymous - 8 years ago
24
javascript

Quote Macthing with escape

Matches text within quotes (", ') and escapes the charecters.
Submitted by Vihan Bhargava - 8 years ago
2
pcre

Dotted Decimal IPv4 Adress (for programming languages)

Searches for dotted decimal IPv4 Adresses and saves the numbers in match groups.
Submitted by anonymous - 8 years ago
1
javascript

Email with groups

Groups for: Whole email user domain Matches valid emails with numbers, chars, dots and dashes, domains with extensions of 2 or 3 letters.
Submitted by Ruben Paz - 8 years ago
3
python

phone

matches: + example: +52 33 3884 7720 +1 770 343 5788
Submitted by miqui - 8 years ago
1
python

postfix

get ip identifier, queue name, email domain and status from postfix log
Submitted by kglod - 8 years ago
6
pcre

Extract style

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

States

States (US) 2 char format, matches: Ga or GA
Submitted by miqui - 8 years ago
2
pcre

Dim name

Gets all variable names
Submitted by Tyrone Moodley - 8 years ago
3
pcre

white space before punctuations, outside script and code tags

white space before punctuations, outside script and code tags
Submitted by ced - 8 years ago
1
javascript

ReGEX EXPression

ReGEX EXPression generating Values but repeating want values should not repeat.
Submitted by anonymous - 8 years ago
1
python

Get path from URL

extract the path from a URL returns one group (if matching) with the path info e.g. http://somedomain.com/some-page/ http://www.domain.com:8080/some-page/ https://www.google.com:8080/some-page/...
Submitted by luke_aus - 8 years ago
3
javascript

@media query tokenizer

Separates media query into rule and content
Submitted by Stephan --> CTS_AE - 8 years ago
1
pcre

french phone number (intl format)

little matcher for french phone number in international format (example: +33231348228)
Submitted by Nolwennig - 8 years ago
0
pcre

french phone number (locale format)

little matcher for french phone number in locale format (example: 0231348228)
Submitted by Nolwennig - 8 years ago
1
pcre

Quote Parsing

Parses quotes and can be escaped
Submitted by Vihan B. - 8 years ago
0
javascript

Password Policy

Based on the below password policy need a regex in java/javascript --Maximum Occurrence (Number of repeated Characters allowed): 1 --Minimum Alpha: 1 --Minimum Embedded Numeric: 1 --Minimum Length: 8...
Submitted by Kannan SB - 8 years ago
1...689690691692693694695...744

Only return what's between the brackets i.e. (a)

Vote

1

Regular Expression
javascript

/
^\s*<li>[(][a-z][)]
/
gm
Open regex in editor

Description

Loading markdown...
Submitted by anonymous - 8 years ago