Regular Expressions 101

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javascript

RegEX IBAN SEPA with spaces

RegEX IBAN SEPA with spaces
Submitted by Karim MB - 13 hours ago
0
javascript

js获取url上的参数

/(+)=(+)/gm
Submitted by anonymous - 2 days ago
1
javascript

中文匹配

本示例启用了多行匹配 m
Submitted by yang - 6 days ago
0
javascript

cuts amazon url

with a url of aws cuts the url
Submitted by d3w3r - 10 days ago
0
python

foengz1

htmltag
Submitted by Foengz - 11 days ago
0
javascript

regex text inside html tag

regex
Submitted by anonymous - 12 days ago
0
javascript

NPM Module ID

Match import
Submitted by anonymous - 13 days ago
0
golang

S3 Path with ending .json

S3 Path with ending .json
Submitted by Sowmith - 14 days ago

Distinguish torrent files (series vs movies)

Vote

80

Regular Expression
python

"
^ # get the title of this movie or series (?P<title> [-\w'"]+ # match separator to later replace into correct title (?P<separator> [ .] ) # note this *must* be lazy for the engine to work ltr not rtl (?: [-\w'"]+\2 )*? ) # start of movie vs serie check (?: # if this is an episode, lets match the season # number one way or another. if not, the year # of the movie (?: # series. can be a lot prettier if we used perl regex... # make sure this is not just a number in the title followed by our separator. # like, iron man 3 2013 or my.fictional.24.series (?! \d+ \2 ) # now try to match the season number (?: s (?: eason \2? )? )? (?P<season> \d\d? ) # needed to validate the last token is a dot, or whatever. (?: e\d\d? (?:-e?\d\d?)? | x\d\d? )? | # this is likely a movie, match the year (?P<year> [(\]]?\d{4}[)\]]? ) ) # make sure this ends with the separator, otherwise we # might be in the middle of something like "1080p" (?=\2) | # if we get here, this is likely still a movie. # match until one of the keywords (?= BOXSET | XVID | DIVX | LIMITED | UNRATED | PROPER | DTS | AC3 | AAC | BLU[ -]?RAY | HD(?:TV|DVD) | (?:DVD|B[DR]|WEB)RIP | \d+p | [hx]\.?264 ) )
"
gimx

Description

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Submitted by Firas Dib - 8 years ago