Regular Expressions 101

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Community Patterns

2

Match number in html

ECMAScript (JavaScript)
Prevent matching in markup attributes
Submitted by Mathieu Civel - 10 years ago
1

Matching url

Python
no description available
Submitted by anonymous - 10 years ago
1

Demo

ECMAScript (JavaScript)
no description available
Submitted by Tensibai - 10 years ago
1

auie

Python
auie
Submitted by auie - 10 years ago
-2

Regex for 1 to 100 with or without decimal values

ECMAScript (JavaScript)
no description available
Submitted by Ved - 10 years ago
-2

Basic grammar for regex matching of simplistic Makefiles

Python
This expression should both normal and wildcard targets and rules wrapped in simple sub-shell or varriable substitution enclosures.
Submitted by Robert Butler <me@r-butler.net> - 10 years ago
0

Number matching RE

ECMAScript (JavaScript)
Optional plus or minus sign. Leading zero required for decimal number less than zero.
Submitted by Mario Diana - 10 years ago
2

filename split 2

ECMAScript (JavaScript)
no description available
Submitted by Miloš Ratković - 10 years ago
0

filename split

ECMAScript (JavaScript)
Splitting file names
Submitted by Miloš Ratković - 10 years ago
2

Javascript: howto get rid of resulting ""

ECMAScript (JavaScript)
Hey folks, I try to do smth like this: var s = 'this is a "" && "string constant" and this "is another" one', result = s.match(new RegExp('"{1}(.*?)"{1}', 'g')); console.log(result);...
Submitted by anonymous - 10 years ago
1

test

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 10 years ago
-2

example

Python
match
Submitted by anonymous - 10 years ago
-3

Match substitutions

Python
Match regular expressions substitutions, I personally use this to perform my validate if it is a substitution, then call re.sub() on it.
Submitted by Zarthus - 10 years ago
2

haml attribute parsing

ECMAScript (JavaScript)
no description available
Submitted by OnlineCop - 10 years ago
1

Regex to detect HAML attribute expression whilst ignoring following text.

ECMAScript (JavaScript)
Can handle complex bracket expressions.
Submitted by github.com/onlinecop - 10 years ago
1

this

Python
stinks
Submitted by anonymous - 10 years ago
1

Captures entire log line that meet the criteria

Python
If you need to grab an entire log line based on criteria (error,warning,notice,info,debug), use this Regexp and change the parameters accordingly.
Submitted by Neill Lima - 10 years ago
-2

Matching HTML attributes

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 10 years ago
3

how to match both lines?

Python
f_name may contain spaces, numbers, characters,... so I would go for a but then I couldn't use [...]? anymore to match the second line?
Submitted by anonymous - 10 years ago
1

Ping time

ECMAScript (JavaScript)
no description available
Submitted by Tilman Griesel - 10 years ago
1...276277278279280...283

Community Library Entry

1

Regular Expression
ECMAScript (JavaScript)

/
(simple)(?![^<>]*>)
/
gi
Open regex in editor

Description

expression to look for words in innerText & not in html tags as id or class or style name

Submitted by umarfarukh - 11 years ago