Regular Expressions 101

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Library entries

1
javascript

Anom

no description available
Submitted by anonymous - 9 years ago
1
javascript

get image with classname

no description available
Submitted by @cloverink - 9 years ago
1
javascript

js

no description available
Submitted by sd - 9 years ago
1
javascript

Matching an Email

no description available
Submitted by appsunited - 9 years ago
1
javascript

non negative integers

no description available
Submitted by jay johnson - 9 years ago
1
javascript

SSN

no description available
Submitted by jay johnson - 9 years ago
1
javascript

Singular or Plural

no description available
Submitted by Gavin Jackson - 9 years ago
1
javascript

Find UnCommented Console. Code

no description available
Submitted by Jay Johnson - 9 years ago
1
javascript

javascript variable

no description available
Submitted by anonymous - 9 years ago
1
javascript

dsf

no description available
Submitted by fdsfdsfdsf - 9 years ago
1
javascript

gh

no description available
Submitted by ghb - 9 years ago
1
javascript

Select inside <a> tag

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

12345

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

Signed integer

no description available
Submitted by markus hooge - 8 years ago
1
javascript

trGet

no description available
Submitted by anonymous - 8 years ago

equation matching (for javascript, without equal)

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1

Regular Expression
javascript

/
(?:^\s*([+-])?|\s*([+-])(?![+-]))\s*(?:(\d+(?:\.\d*)?)\s*\*)?\s*([+-])?(?![+-])(\d+(?:\.\d*)?)?([xX])?(?:\^(\d+))?\s*
/
g

Description

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Submitted by Kerosene2000 - 7 years ago