Este patrón específico de expresión regular comprueba que el valor recibido del parámetro:

* `^`: comience con los siguientes caracteres, no tiene caracteres antes.
* `fixedquery`: tiene el valor exacto `fixedquery`.
* `$`: termina allí, no tiene más caracteres después de `fixedquery`.

st-child) {\n  border-top-left-radius: 0;\n  border-bottom-left-radius: 0;\n}\n\n.custom-control {\n  position: relative;\n  z-index: 1;\n  display: block;\n  min-height: 1.5rem;\n  padding-left: 1.5rem;\n  -webkit-print-color-adjust: exact;\n  color-adjust: exact;\n}\n\n.custom-control-inline {\n  display: -ms-inline-flexbox;\n  display: inline-flex;\n  margin-right: 1rem;\n}\n\n.custom-control-input {\n  position: absolute;\n  left: 0;\n  z-index: -1;\n  width: 1rem;\n  height: 1.25rem;\n  opacity:...

labels.tooltip_logout=Cerrar sesión
labels.advance=Búsqueda avanzada
labels.advance_search_title=Búsqueda avanzada
labels.advance_search_must_queries=Contiene todas las palabras
labels.advance_search_phrase_query=Coincidencia exacta de la frase
labels.advance_search_should_queries=Contiene cualquiera de las palabras
labels.advance_search_not_queries=No contiene las palabras
labels.advance_search_filetype=Formato de archivo

labels.tooltip_logout=Déconnexion
labels.advance=Recherche avancée
labels.advance_search_title=Recherche avancée
labels.advance_search_must_queries=avec tous les mots
labels.advance_search_phrase_query=avec la phrase exacte
labels.advance_search_should_queries=avec au moins un des mots
labels.advance_search_not_queries=sans les mots
labels.advance_search_filetype=Type de fichier
labels.advance_search_filetype_default=Tout format

labels.tooltip_onlinehelp=Help
labels.tooltip_logout=Uitloggen
labels.advance=Geavanceerd zoeken
labels.advance_search_title=Geavanceerd zoeken
labels.advance_search_must_queries=Bevat alle woorden
labels.advance_search_phrase_query=Exacte overeenkomst van de zin
labels.advance_search_should_queries=Bevat een van de woorden
labels.advance_search_not_queries=Bevat de woorden niet
labels.advance_search_filetype=Bestandstype

AAIwL,EAAK5jB,OAAQU,EAAI0X,IAAK1X,EAKlC,GAJAmF,EAAO+d,EAAKljB,GAAGmF,KAAKulB,cACpB3U,EAAOmN,EAAKljB,GAAG+V,KAAK2U,cACpBvH,EAASD,EAAKljB,GAAGmjB,OAAOuH,cAEpBnqB,EACA,OAAQF,GACJ,IAAK,IACL,IAAK,KACL,IAAK,MACD,GAAI0V,IAAS8R,EACT,OAAO3E,EAAKljB,GAEhB,MAEJ,IAAK,OACD,GAAImF,IAAS0iB,EACT,OAAO3E,EAAKljB,GAEhB,MAEJ,IAAK,QACD,GAAImjB,IAAW0E,EACX,OAAO3E,EAAKljB,GAEhB,WAEL,GAA6C,GAAzC,CAACmF,EAAM4Q,EAAMoN,GAAQnX,QAAQ6b,GACpC,OAAO3E,EAAKljB,IA2mBxB6pB,GAAQhO,gBAtmBR,SAA+Bpa,EAAKqH,GAChC,IAAIqf,EAAM1mB,EAAIqmB...

AFKyD,CAGLhB,YAAAA,CAHKgB,CAILhB,YAAAA,CAJKgB,CAKLhB,YAAAA,CALKgB,CAML3C,EAAK,EAALA,EACK4C,SAASjB,YAAAA,CAATiB,EACHA,SAASC,YAAgC,QAATN,KAAoB,KAApBA,CAA4B,OAAnDM,CAATD,CADGA,CAEHA,SAASC,YAAgC,QAATN,KAAoB,QAApBA,CAA+B,QAAtDM,CAATD,CAHF5C,CAIE,CAVG2C,EAcT,aAAiD,IACzCzD,GAAOD,EAASC,KAChByC,EAAO1C,EAASa,gBAChB+C,EAAgB7C,EAAK,EAALA,GAAYpB,0BAE3B,QACGkE,EAAQ,QAARA,OADH,OAEEA,EAAQ,OAARA,OAFF,ECfT,aAA+C,uBAGpCC,EAAQX,IAARW,CAAeA,EAAQC,aACtBD,EAAQb,GAARa,CAAcA,EAAQE,SCGlC,aAAuD,IACjDC,SAKA,IACElD,EAAK,EAA...

      .timeout(100, TimeUnit.MILLISECONDS)
    assertContent("This connection won't pool properly", response1)
    assertThat(server.takeRequest().exchangeIndex).isEqualTo(0)

    // Give the server time to enact the socket policy if it's one that could happen after the
    // client has received the response.
    Thread.sleep(500)
    val response2 = getResponse(newRequest("/b"))
    response1.body
      .source()

Q,GAAOrB,MAAO2F,KAI3D3G,GAAQ+7B,UACbl6B,GAAOg8B,SAAUj/B,MAAOgE,IAAM,SAAUP,GACvC,OAAwC,OAAjCA,EAAKjB,aAAc,SAAqB,KAAOiB,EAAKsE,UAS9D,IAAI0L,GAAW1T,GAAO0T,SAElB5R,GAAQ,CAAEmG,KAAMkjB,KAAKC,OAErBgU,GAAS,KAKbl8B,GAAOm8B,SAAW,SAAU9d,GAC3B,IAAInP,EAAKktB,EACT,IAAM/d,GAAwB,iBAATA,EACpB,OAAO,KAKR,IACCnP,GAAM,IAAMpS,GAAOu/B,WAAcC,gBAAiBje,EAAM,YACvD,MAAQ3U,IAYV,OAVA0yB,EAAkBltB,GAAOA,EAAI3E,qBAAsB,eAAiB,GAC9D2E,IAAOktB,GACZp8B,GAAOsD,MAAO,iBACb84B,EACCp8B,GAAOwB,IAAK46B,EAAgB3yB,WAAY,SAAUgC,GACjD,OAAOA,EA...

102D1..102DF  ; disallowed                             # NA   <reserved-102D1>..<reserved-102DF>
102E0         ; valid                                  # 7.0  COPTIC EPACT THOUSANDS MARK
102E1..102FB  ; valid                  ;      ; NV8    # 7.0  COPTIC EPACT DIGIT ONE..COPTIC EPACT NUMBER NINE HUNDRED
102FC..102FF  ; disallowed                             # NA   <reserved-102FC>..<reserved-102FF>