Regular Expressions 101

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Library entries

1
pcre

ipv4

no description available
Submitted by anonymous - 7 years ago
3
pcre

Div content

no description available
Submitted by mohammadsaleh - 7 years ago
1
pcre

Bug revision

no description available
Submitted by anonymous - 7 years ago
1
pcre

email check

checks the email string for valid
Submitted by harimambura - 7 years ago
1
pcre

First 3 words in sentence

no description available
Submitted by hjgabrielsen - 7 years ago
0
pcre

JSON FIELD EXTRACTOR

no description available
Submitted by anonymous - 7 years ago
1
pcre

Validacija imena i prezimena

Sva slova Latinice od 4-20 karaktera
Submitted by anonymous - 7 years ago
1
pcre

Validacija broja telefona

Format: +3816...
Submitted by anonymous - 7 years ago
1
pcre

Validacija Korisnickog imena

no description available
Submitted by anonymous - 7 years ago
1
javascript

Address email

no description available
Submitted by JS - 7 years ago
16
javascript

http url regex

general purpose HTTP URL regex
Submitted by Miguel Castillo @manchagnu - 7 years ago
1
pcre

ewqewq

no description available
Submitted by anonymous - 7 years ago
1
pcre

Error Regex

no description available
Submitted by anonymous - 7 years ago
2
javascript

standard 16 columns hexdump

no description available
Submitted by anonymous - 7 years ago
-2
javascript

Twitter Date format

no description available
Submitted by hjgabrielsen - 7 years ago

Parsing browser User Agents

Vote

18

Regular Expression
pcre

/
(?(DEFINE) (?P<ver>\d+(?:\.\d+)*(?![.\d])) (?P<agent>Mozilla/(?&ver)) (?P<os>(?&os_windows)|(?&os_linux)|(?&os_macintosh)|(?&os_ios)) (?P<os_windows>Windows[ ]\w+[ ](?&ver)) (?P<os_linux>Linux(?:[ ](?:i686|x86_64))?) (?P<os_macintosh>Macintosh) (?P<os_ios>(?:CPU[ ])?iPhone[ ]OS|CPU[ ]OS.*?like[ ]Mac[ ]OS[ ]X) (?P<device>(?&device_ios)|(?&device_firefox)|(?&device_android)) (?P<device_ios>iPhone|iPad) (?P<device_firefox>Mobile) (?P<device_android>Android(?:[ ](?&ver))?) (?P<browser> (?: (?&browser_ie) | (?&browser_safari) | (?&browser_chrome) | (?&browser_chromium) | (?&browser_firefox) | (?&browser_version) # | (?&browser_nexus) | (?&browser_mobile) | (?&browser_gsa) | (?&browser_quicklook) | (?&browser_opera) ) [ /] (?: [A-Z\d]+\b(?!\.) | (?&ver) ) ) (?P<browser_safari>(?:Mobile[ ])?Safari) (?P<browser_chrome>Chrome) (?P<browser_chromium>\b\w+\b[ ]Chromium) (?P<browser_firefox>Firefox) (?P<browser_ie>MSIE) (?P<browser_version>Version) (?P<browser_nexus>Nexus[ ]\d+[ ]Build) (?P<browser_mobile>Mobile) (?P<browser_gsa>GSA) (?P<browser_quicklook>QuickLook) (?P<browser_opera>OPR) ) ^ (?:(?=.*?(?P<Agent>(?&agent)))) (?:(?=.*?(?P<OS>(?&os)))) (?:(?=.*?(?P<Device>(?&device))))? (?:(?=.*?(?P<Browser>(?&browser)(?:[ ](?&browser))*)))?
/
gmx

Description

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Submitted by OnlineCop - 7 years ago