Артем Фирсов
    Ко всем сервисам
    Tools/Regex Tester (PCRE)

    Regex Tester (PCRE)

    Test regular expressions live, with match highlighting, capture groups, replacement preview and a built-in cheatsheet of the most common patterns.

    //g

    Regex cheat sheet

    Characters

    .Any character (except \n)
    \dDigit [0-9]
    \DNon-digit
    \wLetter/digit/_ [a-zA-Z0-9_]
    \WNon-word char
    \sWhitespace
    \SNon-whitespace

    Quantifiers

    *0 or more
    +1 or more
    ?0 or 1
    {n}Exactly n times
    {n,}n or more
    {n,m}Between n and m

    Anchors

    ^Start of line
    $End of line
    \bWord boundary

    Groups

    (abc)Capturing group
    (?:abc)Non-capturing group
    a|bOr
    [abc]Any of chars
    [^abc]Any except
    [a-z]Range

    Where I work

    MoscowSaint PetersburgIvanovoNovosibirskYekaterinburgKazanNizhny NovgorodChelyabinskSamaraOmskRostov-on-DonUfaKrasnoyarskVoronezhPermMoscowSaint PetersburgIvanovoNovosibirskYekaterinburgKazanNizhny NovgorodChelyabinskSamaraOmskRostov-on-DonUfaKrasnoyarskVoronezhPerm
    VolgogradKrasnodarTyumenSaratovTolyattiIzhevskBarnaulIrkutskKhabarovskYaroslavlVladivostokMakhachkalaTomskOrenburgKemerovoRyazanVolgogradKrasnodarTyumenSaratovTolyattiIzhevskBarnaulIrkutskKhabarovskYaroslavlVladivostokMakhachkalaTomskOrenburgKemerovoRyazan

    Industry expertise

    Factories & manufacturingIndustrial B2BE-commerceReal estateHeavy equipmentSpare parts & componentsLocal servicesConstructionLogisticsAuto dealersHealthcareLegal servicesEducationFinanceB2B servicesFactories & manufacturingIndustrial B2BE-commerceReal estateHeavy equipmentSpare parts & componentsLocal servicesConstructionLogisticsAuto dealersHealthcareLegal servicesEducationFinanceB2B services