RegExLib.com - The first Regular Expression Library on the Web!

Please support RegExLib Sponsors

Sponsors

Browse Expressions by Category

173 regular expressions found in this category!

Expressions in category: Misc

Change page:   |    Displaying page 2 of 9 pages; Items 21 to 40
Title Test Details Pattern Title
Expression
^([a-z0-9]{32})$
Description
Matches a md5 hash, simple yet powerful
Matches
790d2cf6ada1937726c17f1ef41ab125
Non-Matches
790D2CF6ADA1937726C17F1EF41AB125 | 790d2cf6ada1937726c17f1ef41ab125f6k
Author Rating: The rating for this expression. Thijs Wijnmaalen
Title Test Details Pattern Title
Expression
^([0-1])*$
Description
Expression validating a Binary string of any length
Matches
10101000 | 01010000 | 100000001
Non-Matches
01000200 | 00021000 | e10000000
Author Rating: The rating for this expression. Cliff Wagner
Title Test Details Pattern Title
Expression
^(?=.*\d).{4,8}$
Description
Password expression. Password must be between 4 and 8 digits long and include at least one numeric digit.
Matches
1234 | asdf1234 | asp123
Non-Matches
asdf | asdf12345 | password
Author Rating: The rating for this expression. Steven Smith
Title Test Details Pattern Title
Expression
^(?=.*\d)(?=.*[a-z])(?=.*[A-Z])(?!.*\s).{4,8}$
Description
Password expresion that requires one lower case letter, one upper case letter, one digit, 6-13 length, and no spaces. This is merely an extension of a previously posted expression by Steven Smith ([email protected]) . The no spaces is new.
Matches
1agdA*$# | 1agdA*$# | 1agdA*$#
Non-Matches
wyrn%@*&$# f | mbndkfh782 | BNfhjdhfjd&*)%#$)
Author Rating: The rating for this expression. Jeremy Samuel
Title Test Details Pattern Title
Expression
^[A-Za-z]{6}[0-9LMNPQRSTUV]{2}[A-Za-z]{1}[0-9LMNPQRSTUV]{2}[A-Za-z]{1}[0-9LMNPQRSTUV]{3}[A -Za-z]{1}$
Description
Check italian fiscal code (codice fiscale) with "OMOCODIA" control
Matches
BTTNDR78R06A79QU
Non-Matches
BTTNDR78R06A79AU
Author Rating: The rating for this expression. andrea mele
Title Test Details Pattern Title
Expression
^([0-9]{2})?(\([0-9]{2})\)([0-9]{3}|[0-9]{4})-[0-9]{4}$
Description
A simple expression to brazilian phone number code, with international code. Simple DDI without "+" 99 plus simple DDD (99) plus simple local phone number 3 or 4 digits plus "-" plus 4 digits.
Matches
55(21)123-4567 | (11)1234-5678 | 55(71)4562-2234
Non-Matches
3434-3432 | 4(23)232-3232 | 55(2)232-232
Author Rating: The rating for this expression. Rafael Miranda
Title Test Details Pattern Title
Expression
\d{4}-?\d{4}-?\d{4}-?\d{4}
Description
Major credit card validator. Only checks that the format is 16 digits (optionally separated by hyphens), not the value of any of the digits.
Matches
1234-1234-1234-1234 | 1234123412341234
Non-Matches
1234123412345
Author Rating: The rating for this expression. Steven Smith
Title Test Details Pattern Title
Expression
\b(([01]?\d?\d|2[0-4]\d|25[0-5])\.){3}([01]?\d?\d|2[0-4]\d|25[0-5])\b
Description
Most Concise RegExp for matching Decimal IPs. If nothing else, it'll make your code easier to read. (And I know that \d?\d is \d{1,2} but that's 2 extra characters.) --Update: darkone noticed 8 characters could be shaved down. I've edited it to reflect this. Thanks, darkone!
Matches
217.6.9.89 | 0.0.0.0 | 255.255.255.255
Non-Matches
256.0.0.0 | 0978.3.3.3 | 65.4t.54.3
Author Rating: The rating for this expression. Sean Schricker
Title Test Details Pattern Title
Expression
\u00AE
Description
Matches the registered trademark (®). Pretty simple, yet I dont think existed on RegExLib before.
Matches
®
Non-Matches
anything else
Author Rating: The rating for this expression. Roman Lukyanenko
Title Test Details Pattern Title
Expression
<img([^>]*[^/])>
Description
Use this along with this replacement string &lt;img\1 /&gt; to convert image tags to XHTML compliant image tags.
Matches
<img src="bob">
Non-Matches
<img src="bob" />
Author Rating: The rating for this expression. Murray Roke
Title Test Details Pattern Title
Expression
\{CHBLOCK\:(.*?\})
Description
Litle regexp for my portal engie. Only cut the {CHBLOCK:'modulename'} item
Matches
{CHBLOCK:sdgs} | {CHBLOCK:sdgs}sdg{CHBLOCK:sdgs}
Non-Matches
{CHBLOCK} | {CHBLOCK:sdgs
Author Rating: The rating for this expression. János Cservenák
Title Test Details Pattern Title
Expression
\u00A5
Description
Matches the Yen sign. Pretty simple, yet I dont think existed on RegExLib before.
Matches
¥
Non-Matches
anything else
Author Rating: The rating for this expression. Roman Lukyanenko
Title Test Details Pattern Title
Expression
^[1-9]{1}[0-9]{3} ?[A-Z]{2}$
Description
Postcode check for Netherlands
Matches
1234 AB | 1234AB
Non-Matches
123AB | 1234AAA
Author Rating: The rating for this expression. Henk de Vries
Title Test Details Pattern Title
Expression
^(([\w][\w\-\.]*)\.)?([\w][\w\-]+)(\.([\w][\w\.]*))?$
Description
Is used to evaluating domain names, none of the extras such as paths or protocols.
Matches
zigamorph.com | www.zigamorph.com | localhost
Non-Matches
http://www.zigamorph.com | ftp://zigamorph.com | localhost/default.aspx
Author Rating: The rating for this expression. Nicholas Berardi
Title Test Details Pattern Title
Expression
^((Fred|Wilma)\s+Flintstone|(Barney|Betty)\s+Rubble)$
Description
Match the full names of the four main characters of The Flintstones.
Matches
Fred Flintstone | Barney Rubble | Betty Rubble
Non-Matches
The Great Gazoo | Mr. Slate | Dino
Author Rating: The rating for this expression. Randal L. Schwartz
Title Test Details Pattern Title
Expression
^([A-Z|a-z]{2}\s{1}\d{2}\s{1}[A-Z|a-z]{1,2}\s{1}\d{1,4})?([A-Z|a-z]{3}\s{1}\d{1,4})?$
Description
It validates Indian Vehicle Registration Number
Matches
mh 12 bj 1780 | mmx 1234
Non-Matches
mmm 123 1234 | mm 12 bj 345 | mm 12345
Author Rating: The rating for this expression. himraj love
Title Test Details Pattern Title
Expression
(\[[Ii][Mm][Gg]\])(\S+?)(\[\/[Ii][Mm][Gg]\])
Description
easy when you want to allow your users to post images, but in a controlled way. I used it like this (in php): $text = preg_replace(&quot;/(\[IMG\])(\S+?)(\[\/IMG\])/is&quot;, &quot;&lt;a href=\&quot;\\2\&quot; target=\&quot;_blank\&quot;&gt;&lt;IMG SRC=\&quot;\\2\&quot; align=\&quot;center\&quot; height=\&quot;100\&quot; border=\&quot;0\&quot;&gt;&lt;/a&gt;&quot;,$text); so whenever they use [img]http://www.foo.com/bleh.jpg[/img] it will be converted to &lt;a href=&quot;http://www.foo.com/bleh.jpg&quot; target=&quot;_blank&quot;&gt;&lt;IMG SRC=&quot;http://www.foo.com/bleh.jpg&quot; align=&quot;center&quot; height=&quot;100&quot; border=&quot;0&quot;&gt;&lt;/a&gt; so you get a 100 pixels high picture, and when they click on it it opens in a new window... (to prevent users from posting huge pictures and stuff)
Matches
[IMG]http://bleh.jpg[/IMG] | [ImG]bleh[/imG] | [img]ftp://login:[email protected][/img]
Non-Matches
&lt;img src=&quot;bleh.jpg&quot;&gt;
Author Rating: The rating for this expression. marnik vander elst
Title Test Details Pattern Title
Expression
^(eth[0-9]$)|(^eth[0-9]:[1-9]$)
Description
regex to validate unix device names (linux). useful for scripts using ifconfig or stuff
Matches
eth0 | eth0:4 | eth4:9
Non-Matches
eth0: | eth0:0 | eth0:1d
Author Rating: The rating for this expression. Joey Brunner
Title Test Details Pattern Title
Expression
(\s*\(?0\d{4}\)?\s*\d{6}\s*)|(\s*\(?0\d{3}\)?\s*\d{3}\s*\d{4}\s*)
Description
UK Phone Number Allows leading and trailing spaces and optional spaces after the dialing code. Initially the expression I posted was \s*0\d{4}\s*\d{6}\s*|\s*0\d{3}\s*\d{7}\s* But this didn't include optional brackets e.g. (01603) 123123 or phone numbers in a London format e.g. 0208 123 1234
Matches
01603 123123 | 0207 1234567 | (0208) 123 1234
Non-Matches
123 123132
Author Rating: The rating for this expression. Joe Gass
Title Test Details Pattern Title
Expression
(\/\/--&gt;\s*)?&lt;\/?SCRIPT([^&gt;]*)&gt;(\s*&lt;!--\s)?
Description
Can be used to remove &amp;amp;lt;SCRIPT language=&amp;amp;quot;JavaScript&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;!-- //--&amp;amp;gt; &amp;amp;lt;/SCRIPT&amp;amp;gt; from embeded javascript Should be used as case insensitive
Matches
&lt;SCRIPT language=&quot;JavaScript&quot;&gt; &lt;!-- //--&gt; &lt;/SCRIPT&gt; | &lt;SCRIPT l
Non-Matches
&lt;!-- //--&gt;
Author Rating: The rating for this expression. Mike t
Change page:   |    Displaying page 2 of 9 pages; Items 21 to 40

Copyright © 2001-2024, RegexAdvice.com | ASP.NET Tutorials