Regular Expressions 101

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Library entries

0
java

Hitech RTOZONE

Checks the registration number's validity
Submitted by Sid - 4 hours ago
0
python

Find two matching group

Find two matching groups
Submitted by anonymous - 16 hours ago
0
java

java-test1

java test string
Submitted by anonymous - 2 days ago
0
pcre2

quote

quote text
Submitted by anonymous - 2 days ago
0
pcre2

HTML TAG Match

Match a html tag.
Submitted by Fernando Gaston Olivera Alaniz - 2 days ago
1
pcre2

CSV quotation mark

See quotes that are not delimiters
Submitted by anonymous - 2 days ago
0
pcre2

Nom avant domaine

sdfsdfsdfsdf
Submitted by sdfsfsdfsdf - 2 days ago
0
pcre2

Validate email

Regex for email validation
Submitted by anonymous - 3 days ago
0
javascript

finding video names

Should find any video names
Submitted by anonymous - 3 days ago

Lexr Scheme

Vote

0

Regular Expression
python

"
(?P<NUMBER>[+-]?[0-9]+\.[0-9]+|-?\+?[\d]+)|(?P<LPAR>\()|(?P<RPAR>\))|(?P<NAME>%?\w\w*\-?>?\w*\!?\??\.? |[\+\-\.]+?)|(?P<BOOL>#t|#f|true|false)|(?P<STRING>^\"[\w].*[\w]*\")|(?P<CHAR>[#|\\a|\b|\\Backspace]+)|(?P<COMMENT>[;;].*$)|(?P<QUOTES>\'+|\"+)|(?P<OP>[\?==|<=|=|>=\-+*/<>])|(?P<IGNORE>[\s\t])
"
gm

Description

Loading markdown...
Submitted by anonymous - a year ago