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An explanation of your regex will be automatically generated as you type.
Detailed match information will be displayed here automatically.
  • All Tokens
  • Common Tokens
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  • Anchors
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  • Substitution
  • A single character of: a, b or c
    [abc]
  • A character except: a, b or c
    [^abc]
  • A character in the range: a-z
    [a-z]
  • A character not in the range: a-z
    [^a-z]
  • A character in the range: a-z or A-Z
    [a-zA-Z]
  • Any single character
    .
  • Alternate - match either a or b
    a|b
  • Any whitespace character
    \s
  • Any non-whitespace character
    \S
  • Any digit
    \d
  • Any non-digit
    \D
  • Any word character
    \w
  • Any non-word character
    \W
  • Non-capturing group
    (?:...)
  • Capturing group
    (...)
  • Zero or one of a
    a?
  • Zero or more of a
    a*
  • One or more of a
    a+
  • Exactly 3 of a
    a{3}
  • 3 or more of a
    a{3,}
  • Between 3 and 6 of a
    a{3,6}
  • Start of string
    ^
  • End of string
    $
  • A word boundary
    \b
  • Non-word boundary
    \B

Regular Expression
Processing...

Test String

Code Generator

Language

Generated Code

// include the latest version of the regex crate in your Cargo.toml extern crate regex; use regex::Regex; fn main() { let regex = Regex::new(r#"(?m)<server url="([^"]+).*?name="([^"]+).*?cc="FR.*?sponsor="([^"]+)"#).unwrap(); let string = "<server url=\"http://176.109.165.21/speedtest/upload.php\" lat=\"50.8500\" lon=\"16.4833\" name=\"Swidnica\" country=\"Poland\" cc=\"PO\" sponsor=\"Dolnet Group sp. z o. o.\" id=\"6174\" url2=\"http://ossto.tk/speedtest/upload.php\"/><server url=\"http://speedtest-01.cloudconnx.net/speedtest/upload.php\" lat=\"50.7700\" lon=\"0.2800\" name=\"Eastbourne\" country=\"Great Britain\" cc=\"GB\" sponsor=\"CloudConnX\" id=\"3829\" url2=\"http://speedtest-02.cloudconnx.net/speedtest/upload.php\" host=\"speedtest-01.cloudconnx.net:8080\"/><server url=\"http://speedtesta.isleofwightspeedtest.com/speedtest/upload.aspx\" lat=\"50.7667\" lon=\"-1.3000\" name=\"Cowes\" country=\"Great Britain\" cc=\"GB\" sponsor=\"WightFibre\" id=\"2886\" url2=\"http://speedtestb.isleofwightspeedtest.com/speedtest/upload.aspx\" host=\"speedtesta.isleofwightspeedtest.com:8080\"/><server url=\"http://speedtest.hillcom.de/upload.php\" lat=\"50.7511\" lon=\"9.2711\" name=\"Alsfeld\" country=\"Germany\" cc=\"DE\" sponsor=\"HillCom Solutions\" id=\"6599\" url2=\"http://speedcheck.hillcom.de/upload.php\" host=\"speedtest.hillcom.de:8080\"/><server url=\"http://speedtest-lk.airbites.net.ua/speedtest/upload.php\" lat=\"50.7500\" lon=\"25.3333\" name=\"Lutsk\" country=\"Ukraine\" cc=\"UA\" sponsor=\"Airbites Ukraine\" id=\"3811\" url2=\"http://speedtest-lutsk.airbites.net.ua/speedtest/upload.php\" host=\"speedtest-lk.airbites.net.ua:8080\"/><server url=\"http://web.itt.net.ua/test/speedtest/upload.php\" lat=\"50.7500\" lon=\"25.3333\" name=\"Lutsk\" country=\"Ukraine\" cc=\"UA\" sponsor=\"Datagroup Volyn\" id=\"2862\" host=\"web.itt.net.ua:8080\"/><server url=\"http://1.bournemouth.speedtest.c4l.co.uk/speedtest/upload.php\" lat=\"50.7300\" lon=\"-1.8800\" name=\"Bournemouth\" country=\"Great Britain\" cc=\"GB\" sponsor=\"CONNEXIONS4LONDON Ltd\" id=\"2153\" url2=\"http://2.bournemouth.speedtest.c4l.co.uk/speedtest/upload.php\" host=\"1.bournemouth.speedtest.c4l.co.uk:8080\"/><server url=\"http://speedtest.derkom.net.pl/speedtest/upload.php\" lat=\"50.7247\" lon=\"23.2606\" name=\"Zamosc\" country=\"Poland\" cc=\"PL\" sponsor=\"DERKOM SP. J.\" id=\"2911\" url2=\"http://speedtest2.derkom.net.pl/speedtest/upload.php\" host=\"speedtest.derkom.net.pl:8080\"/><server url=\"http://test1.gtnet.pl/speedtest/upload.php\" lat=\"50.7247\" lon=\"23.2606\" name=\"Zamosc\" country=\"Poland\" cc=\"PL\" sponsor=\"GTnet sp.j.\" id=\"2365\" url2=\"http://test2.gtnet.pl/speedtest/upload.php\"/><server url=\"http://speed1.masconcable.ca/speedtest/upload.php\" lat=\"50.7022\" lon=\"-119.2722\" name=\"Salmon Arm, BC\" country=\"Canada\" cc=\"CA\" sponsor=\"Mascon Cable Systems Inc\" id=\"3581\" url2=\"http://speed2.masconcable.ca/speedtest/upload.php\" host=\"speedtest.masconcable.ca:8080\"/><server url=\"http://rbx-fr.verelox.com/speedtest/upload.php\" lat=\"50.7000\" lon=\"3.1700\" name=\"Roubaix\" country=\"France\" cc=\"FR\" sponsor=\"Verelox\" id=\"6145\" url2=\"http://rbx-fr.verelox.com/speedtest/upload.php\" host=\"rbx-fr.verelox.com:8080\"/><server url=\"http://speedtestnet.kubofonista.net/speedtest/upload.php\" lat=\"50.6900\" lon=\"3.1817\" name=\"Roubaix\" country=\"France\" cc=\"FR\" sponsor=\"Kubofonista Network\" id=\"3770\"/><server url=\"http://speedtest.eplay-tv.de/speedtest/upload.php\" lat=\"50.6900\" lon=\"3.1817\" name=\"Roubaix\" country=\"France\" cc=\"FR\" sponsor=\"ePlay TV\" id=\"2951\" url2=\"http://www.eplay-tv.eu/speedtest/speedtest/upload.php\" host=\"speedtest.eplay-tv.de:8080\"/><server url=\"http://speedtest1.proof.ovh.net/speedtest/upload.php\" lat=\"50.6900\" lon=\"3.1817\" name=\"Roubaix\" country=\"France\" cc=\"FR\" sponsor=\"OVH\" id=\"1889\" url2=\"http://speedtest2.proof.ovh.net/speedtest/upload.php\"/><server url=\"http://speedtest.newone.de/speedtest/upload.php\" lat=\"50.6872\" lon=\"10.9142\" name=\"Ilmenau\" country=\"Germany\" cc=\"DE\" sponsor=\"Newone\" id=\"3823\" url2=\"http://speedtest.ilmenau.net/speedtest/upload.php\" host=\"speedtest.newone.de:8080\"/><server url=\"http://speedtest.sipr.ucl.ac.be/speedtest/upload.php\" lat=\"50.6678\" lon=\"4.6117\" name=\"Louvain-La-Neuve\" country=\"Belgium\" cc=\"BE\" sponsor=\"Universite Catholique de Louvain\" id=\"4812\" url2=\"http://speedtest-ucl.dyndns.org/speedtest/upload.php\" host=\"speedtest.sipr.ucl.ac.be:8080\"/><server url=\"http://speedtest.verixi.net/mini/speedtest/upload.php\" lat=\"50.6678\" lon=\"4.6117\" name=\"Louvain-La-Neuve\" country=\"Belgium\" cc=\"BE\" sponsor=\"Verixi SPRL\" id=\"4904\" url2=\"http://speedtest2.verixi.net/mini/speedtest/upload.php\"/><server url=\"http://speedtest.po.opole.pl/speedtest/upload.php\" lat=\"50.6667\" lon=\"17.9333\" name=\"Opole\" country=\"Poland\" cc=\"PL\" sponsor=\"Opole Univ of Technology\" id=\"1165\" url2=\"http://217.173.198.235/speedtest/upload.php\" host=\"speedtest.po.opole.pl:8080\"/><server url=\"http://speedtest-l1.nemicom.ua/upload.php\" lat=\"50.6439\" lon=\"29.9339\" name=\"Borodianka\" country=\"Ukraine\" cc=\"UA\" sponsor=\"Nemicom\" id=\"5767\" url2=\"http://speedtest-l2.nemicom.ua/upload.php\" host=\"speedtest.nemicom.ua:8080\"/><server url=\"http://www.prolink.net.ua/test/speedtest/upload.php\" lat=\"50.6439\" lon=\"29.9339\" name=\"Borodianka\" country=\"Ukraine\" cc=\"UA\" sponsor=\"PROLINK LLC\" id=\"5535\" host=\"www.prolink.net.ua:8080\"/><server url=\"http://speedtest.voo.be/speedtest/upload.php\" lat=\"50.6333\" lon=\"5.5667\" name=\"Liege\" country=\"Belgium\" cc=\"BE\" sponsor=\"VOO\" id=\"2419\" host=\"speedtest.voo.be:8080\"/><server url=\"http://st.1ptb.com/speedtest/upload.php\" lat=\"50.6333\" lon=\"38.7000\" name=\"Alexeyevka\" country=\"Russian Federation\" cc=\"RU\" sponsor=\"1 Petabyte Ltd.\" id=\"4582\" url2=\"http://93.170.215.20/speedtest/upload.php\"/><server url=\"http://spdt1.comanet.cz/speedtest/upload.php\" lat=\"50.6278\" lon=\"15.6103\" name=\"Vrchlabi\" country=\"Czech Republic\" cc=\"CZ\" sponsor=\"Ing. Leos Janouch\" id=\"4507\" url2=\"http://spdt2.comanet.cz/speedtest/upload.php\" host=\"spdt1.comanet.cz:8080\"/><server url=\"http://speedtest.ate.info/speedtest/upload.php\" lat=\"50.6233\" lon=\"3.1450\" name=\"Villeneuve-d'Ascq\" country=\"France\" cc=\"FR\" sponsor=\"ATE\" id=\"3572\" url2=\"http://speedtest02.ate.info/speedtest/upload.php\" host=\"speedtest.ate.info:8080\"/><server url=\"http://speedtest.itbusiness.cz/upload.php\" lat=\"50.6167\" lon=\"15.1667\" name=\"Turnov\" country=\"Czech Republic\" cc=\"CZ\" sponsor=\"ITBUSINESS s.r.o.\" id=\"6288\" url2=\"http://speedtest.itbss.cz/upload.php\" host=\"185.15.111.74:8080\"/><server url=\"http://test.campus-rv.net/speedtest/upload.php\" lat=\"50.6167\" lon=\"26.2500\" name=\"Rivne\" country=\"Ukraine\" cc=\"UA\" sponsor=\"Campus Networks\" id=\"2558\" url2=\"http://test.campus.rv.ua/speedtest/upload.php\" host=\"test.campus-rv.net:8080\"/><server url=\"http://speedtest-rivne.airbites.net.ua/speedtest/upload.php\" lat=\"50.6167\" lon=\"26.2500\" name=\"Rivne\" country=\"Ukraine\" cc=\"UA\" sponsor=\"Airbites Ukraine\" id=\"4658\" url2=\"http://speedtest-rv.airbites.net.ua/speedtest/upload.php\" host=\"speedtest-rivne.airbites.net.ua:8080\"/>"; // result will be an iterator over tuples containing the start and end indices for each match in the string let result = regex.captures_iter(string); for mat in result { println!("{:?}", mat); } }

Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Rust, please visit: https://docs.rs/regex/latest/regex/