Regular Expressions 101

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Regular Expressions 101

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0
pcre2

Find Secrets in Object

Given a JSON.stringified object that may contain secrets, obfuscate them for logging. It will match parameters with "token," "key," and "secret" in strings and key/value pairs. Specifically looks for object values with : setters``, strings with = setters and Authorization headers. This regex will p...
Submitted by chadkluck - 7 hours ago
1
pcre2

Conventional Commits for commitcheck.com

Conventional Commits is a specification for adding human and machine readable meaning to commit messages. CommitCheck is a GitHub app that ensures commit messages, PR titles and PR descriptions are consistent and contain required information. However, CommitCheck supports only ruby regular express...
Submitted by https://github.com/CCXXXI - a day ago
1
java

json value extract

json value extract
Submitted by anonymous - a day ago
0
pcre2

T1

Reguljärt uttryck för att matcha T1
Submitted by Jonas Thor - 2 days ago
0
pcre2

Reguljärt uttryck för att matcha G1

Reguljärt uttryck för att matcha G1
Submitted by Jonas Thor - 2 days ago
0
pcre2

weekly

写周报把优路仕这边的工时天数去掉
Submitted by anonymous - 2 days ago
0
pcre2

test123

test
Submitted by anonymous - 2 days ago
0
pcre2

Match a shell-style parameter expansion introduced with a dollar sign and enclosed in culry braces.

Matches a shell-style (bash, sh, zsh, etc.) parameter expansion reference.
Submitted by anonymous - 3 days ago
0
pcre2

Name with propositions surnames

An expression to get nouns by grouping prepositions with surnames
Submitted by maurocsjr@gmail.com - 3 days ago
0
pcre2

Extract postcode and city

Extract postcode and city when both are combined
Submitted by anonymous - 3 days ago
0
pcre2

Whatsapp timestamp remover

Write regex to remove anything in between [12:58, 30/03/2023] Bharadwaj Giridhar from inboxpirates.net:
Submitted by Chatgpt - 3 days ago
0
javascript

Classification Matcher

Classification Matcher
Submitted by anonymous - 4 days ago
0
pcre2

Parse XML element parts

Parse XML element parts
Submitted by emadhusameldeen@gmail.com - 4 days ago
0
pcre2

Pattern to parse all XML node children

Pattern to parse all XML node children
Submitted by emadhusameldeen@gmail.com - 4 days ago
0
javascript

RTTU Pharsing

RegEx for RTTU Pharsing
Submitted by CVIKL Dubravko - 4 days ago
0
pcre2

Gene ID from GTF Attributes

As the title says, duh...
Submitted by anonymous - 4 days ago
0
python

Roman numerals check

It is used to check if the roman number is valid
Submitted by JNg - 4 days ago
0
python

Bespoke NGINX Log Parse

Splits NGINX logs into named groups
Submitted by Simon - 5 days ago
0
pcre2

All versions prior to 3.1.17

Should show all semantic versions up to but not including 3.1.17
Submitted by anonymous - 5 days ago
0
pcre2

match the id of linkedin url

match the id of LinkedIn URL
Submitted by goldentwon - 5 days ago
1234...365

Distinguish torrent files (series vs movies)

Vote

81

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
Open regex in editor

Description

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Submitted by Firas Dib - 9 years ago