Myregextester.com is the premier online regular expressions tester that allows visitors to construct, test, and optimize regular expressions.

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URL SOURCE:	FILE SOURCE:

• MATCH PATTERN:
• REPLACE PATTERN:

MATCH PATTERN:

(?:.*?[^\d]|^)\d{11}(?:[^\d].*|$)

REPLACEMENT PATTERN:

OPERATION:

USE .NET

i x

m s

SHOW MATCH ARRAY:

EXPLAIN:

OPTIMIZE:

PHP ASP

VB.NET C#.NET

Java JS

match match all replace split

DELIM: / # @ ~

HIGHLIGHT MATCHES:

GEN SAMPLES:

Save example     TOOLS:     CHARSET: Optimize Character Set NUMRANGE: Generate Number Range Pattern PASSWORD: Generate Password Pattern  WORD LIST: Generate Word List Pattern      FROM: TO:

• CAPTCHA VERIFICATION:

CAPTCHA VERIFICATION:

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Enter the characters from the above CAPTCHA Image:

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• PASSWORD RESTRICTIONS:

PASSWORD RESTRICTIONS:

Allow only these characters:  (any character) [  ]

At Least  Total Characters

No More Than   Total Characters

At Least  Lowercase Characters (a-z)

At Least  Uppercase Characters (A-Z)

At Least  Numeric Characters (0-9)

At Least  Special Characters in [^a-zA-Z0-9] [  ]

Disallow sequential alphanumeric sequences of 2 3 4 5 6 7 8 9 10 or more (i.e. 123... abc... ABC...)

Disallow repeating characters of 2 3 4 5 6 7 8 9 10 or more (i.e. 11... aa... AA... %%...)

• WORD LIST:

WORD LIST:

• SOURCE TEXT:
• HIGHLIGHTED MATCHES:
• RESULTS:

SOURCE TEXT:

asd 123456789012 asd 11 asd 12345678901 asd 11 12341234234 af23412434353 saf

HIGHLIGHTED MATCHES:

Select All (to copy etc.)

CAPTURE GROUPS 

0

asd 123456789012 asd 11

asd 12345678901 asd 11


12341234234


af23412434353 saf

RESULTS:

Select All (to copy etc.)

Execution Time(sec.):
0.000007

Raw Match Pattern:
(?:.*?[^\d]|^)\d{11}(?:[^\d].*|$)

$matches Array:
(
    [0] => Array
        (
            [0] => asd 12345678901 asd 11
            [1] => 
12341234234
            [2] => af23412434353 saf
        )

)