{"id":122135,"date":"2025-02-28T14:22:23","date_gmt":"2025-02-28T12:22:24","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/fish-shell-4-0"},"modified":"2025-02-28T14:22:23","modified_gmt":"2025-02-28T12:22:24","slug":"fish-shell-4-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/fish-shell-4-0","title":{"rendered":"Fish Shell 4.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Fish Shell 4.0\" src=\"\/wp-content\/uploads\/2025\/02\/388d2bb69957c75501b4b9c457a7fbf4.jpg\" style=\"display:block;margin: 0 auto;\" \/>                              <noindex>      <noindex><\/p>\n<p>P\u0159\u00edkazov\u00fd shell <a rel=\"nofollow\" href=\"https:\/\/fishshell.com\">Fish Shell<\/a>, obl\u00edben\u00fd mezi u\u017eivateli termin\u00e1l\u016f, se aktualizoval na verzi 4.0, kter\u00e1 p\u0159inesla v\u00fdznamn\u00e9 zm\u011bny a vylep\u0161en\u00ed.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>Hlavn\u00ed novinkou je, \u017ee Fish Shell je nyn\u00ed kompletn\u011b p\u0159eps\u00e1n v programovac\u00edm jazyce Rust. Pro b\u011b\u017en\u00e9 u\u017eivatele v\u0161ak bude tento p\u0159echod prakticky neviditeln\u00fd: p\u0159\u00edkazy, nastaven\u00ed a typick\u00e9 interakce z\u016fstanou stejn\u00e9.<\/p>\n<h4>Dal\u0161\u00ed v\u00fdznamn\u00e9 zm\u011bny<\/h4>\n<ul>\n<li><strong>Nov\u00fd syst\u00e9m vazby kl\u00e1ves.<\/strong> Fish Shell 4.0 p\u0159edstavuje aktualizovan\u00fd syst\u00e9m vazby kl\u00e1ves a lep\u0161\u00ed kompatibilitu s termin\u00e1ly. Nyn\u00ed je mo\u017en\u00e9 nahradit neintuitivn\u00ed sekvence esc srozumiteln\u011bj\u0161\u00edmi p\u0159\u00edkazy, jako je bind ctrl-right. D\u00edky podpo\u0159e kl\u00e1vesov\u00e9ho protokolu Kitty m\u016f\u017ee Fish rozli\u0161ovat ovl\u00e1dac\u00ed sekvence, kter\u00e9 se d\u0159\u00edve zd\u00e1ly identick\u00e9, nap\u0159\u00edklad bind ctrl-i, bind ctrl-I a bind tab.<\/li>\n<li><strong>Integrace s funkcemi termin\u00e1lu.<\/strong> Fish nyn\u00ed automaticky pou\u017e\u00edv\u00e1 sekvence OSC 133 pro n\u00e1pov\u011bdy a v\u00fdstupy p\u0159\u00edkaz\u016f, co\u017e podporuje hlad\u0161\u00ed synchronizaci s r\u016fzn\u00fdmi termin\u00e1ly, kter\u00e9 se d\u0159\u00edve spol\u00e9hali na dodate\u010dn\u00e9 skripty pro integraci shellu.<\/li>\n<li><strong>Vylep\u0161en\u00e9 zpracov\u00e1n\u00ed dlouh\u00fdch p\u0159\u00edkaz\u016f.<\/strong> Shell nyn\u00ed pe\u010dliv\u011bji zpracov\u00e1v\u00e1 dlouh\u00e9 p\u0159\u00edkazov\u00e9 \u0159\u00e1dky, rolov\u00e1n\u00edm nam\u00edsto nespr\u00e1vn\u00e9ho zobrazen\u00ed. Jak\u00e9koliv zm\u011bny vyvolan\u00e9 vazbami p\u0159\u00edkazov\u00e9ho \u0159\u00e1dku jsou okam\u017eit\u011b viditeln\u00e9, co\u017e poskytuje intuitivn\u011bj\u0161\u00ed u\u017eivatelsk\u00fd z\u00e1\u017eitek.<\/li>\n<li><strong>Historie p\u0159\u00edkaz\u016f.<\/strong> Historie p\u0159\u00edkazov\u00e9ho pageru, poprv\u00e9 p\u0159edstaven\u00e1 ve Fish 3.6, byla vylep\u0161ena. Nyn\u00ed m\u016f\u017eete pou\u017e\u00edt glob syntaxi pro p\u0159esn\u011bj\u0161\u00ed filtrov\u00e1n\u00ed z\u00e1znam\u016f historie, nap\u0159\u00edklad vyhled\u00e1v\u00e1n\u00ed pomoc\u00ed * glob syntaxe \u2014 git*HEAD vr\u00e1t\u00ed v\u0161e, kde jsou git a HEAD ve spr\u00e1vn\u00e9m po\u0159ad\u00ed.<\/li>\n<li><strong>Nov\u00e1 v\u00fdchoz\u00ed t\u00e9ma.<\/strong> V nov\u00e9 verzi byla v\u00fdchoz\u00ed t\u00e9ma m\u00edrn\u011b zm\u011bn\u011bna: p\u0159\u00edkazy se nyn\u00ed zobrazuj\u00ed v \u201enorm\u00e1ln\u00ed\u201c barv\u011b termin\u00e1lu m\u00edsto t\u011b\u017eko \u010diteln\u00e9 \u201emodr\u00e9\u201c. St\u00e1vaj\u00edc\u00ed u\u017eivatel\u00e9 si ponechaj\u00ed sv\u00e9 aktu\u00e1ln\u00ed nastaven\u00ed, pokud t\u00e9ma ru\u010dn\u011b nep\u0159et\u00ed\u017e\u00ed pomoc\u00ed fish_config.<\/li>\n<li><strong>Samoinstala\u010dn\u00ed bal\u00ed\u010dky.<\/strong>    Nov\u00e1 funkce samoinstala\u010dn\u00edch bal\u00ed\u010dk\u016f by mohla b\u00fdt skute\u010dn\u00fdm pr\u016flomem pro u\u017eivatele, kte\u0159\u00ed \u010dasto pracuj\u00ed p\u0159es SSH na <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/cs\/server\/dts-gdansk\/\"   title=\"serverech\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4569\">serverech<\/a> bez administrativn\u00edch privilegi\u00ed. Po zkompilov\u00e1n\u00ed Fish lze spustit jeden samostatn\u00fd bin\u00e1rn\u00ed soubor, kter\u00fd extrahuje v\u0161e pot\u0159ebn\u00e9 \u2014 funkce, str\u00e1nky p\u0159\u00edru\u010dky a dokonce i n\u00e1stroj pro webov\u00e9 nastaven\u00ed \u2014 do domovsk\u00e9ho adres\u00e1\u0159e.<\/li>\n<li><strong>Vylou\u010den\u00ed p\u0159\u00edkaz\u016f z historie.<\/strong> Nakonec je k dispozici dlouho o\u010dek\u00e1van\u00e1 funkce, kter\u00e1 umo\u017e\u0148uje vylou\u010dit ur\u010dit\u00e9 p\u0159\u00edkazy z historie. Definov\u00e1n\u00edm u\u017eivatelsk\u00e9 funkce fish_should_add_to_history lze p\u0159esn\u011b ur\u010dit, kter\u00e9 p\u0159\u00edkazy budou ulo\u017eeny.<\/li>\n<li><strong>Zlep\u0161en\u00ed pro skriptov\u00e1n\u00ed<\/strong>:\n<ul>\n<li>string match nyn\u00ed podporuje volbu \u2014max-matches, kter\u00e1 umo\u017e\u0148uje omezit po\u010det zpracovan\u00fdch shod;<\/li>\n<li>cykly for ji\u017e nebudou pamatovat m\u00edstn\u00ed prom\u011bnn\u00e9 z p\u0159edchoz\u00ed iterace;<\/li>\n<li>set nyn\u00ed zahrnuje volbu \u2014no-event pro potla\u010den\u00ed ud\u00e1lost\u00ed zm\u011bny prom\u011bnn\u00fdch;<\/li>\n<li>time za\u010d\u00edn\u00e1 m\u011b\u0159en\u00ed d\u0159\u00edve, zachycuj\u00edc\u00ed dobu trv\u00e1n\u00ed jak\u00fdchkoli substituc\u00ed p\u0159\u00edkaz\u016f p\u0159ed jejich proveden\u00edm;<\/li>\n<li>complete \u2014erase kompletn\u011b zak\u00e1\u017ee automatick\u00e9 dokon\u010dov\u00e1n\u00ed pro uveden\u00e9 p\u0159\u00edkazy.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/17898556\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u0430\u043d\u0434\u043d\u0430\u044f \u043e\u0431\u043e\u043b\u043e\u0447\u043a\u0430 Fish Shell, \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u0430\u044f \u0441\u0440\u0435\u0434\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u0442\u0435\u0440\u043c\u0438\u043d\u0430\u043b\u043e\u0432, \u043e\u0431\u043d\u043e\u0432\u0438\u043b\u0430\u0441\u044c \u0434\u043e \u0432\u0435\u0440\u0441\u0438\u0438 4.0, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u0440\u0438\u043d\u0435\u0441\u043b\u0430 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0438 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f. \u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u043e \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e Fish Shell \u0442\u0435\u043f\u0435\u0440\u044c \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u0435\u0440\u0435\u043f\u0438\u0441\u0430\u043d\u0430 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Rust. \u041e\u0434\u043d\u0430\u043a\u043e \u0434\u043b\u044f \u043e\u0431\u044b\u0447\u043d\u044b\u0445 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u044d\u0442\u043e\u0442 \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043d\u0435\u0437\u0430\u043c\u0435\u0442\u0435\u043d: \u043a\u043e\u043c\u0430\u043d\u0434\u044b, \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0438 \u0442\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u043e\u0441\u0442\u0430\u043d\u0443\u0442\u0441\u044f \u043f\u0440\u0435\u0436\u043d\u0438\u043c\u0438. \u0414\u0440\u0443\u0433\u0438\u0435 \u0437\u043d\u0430\u0447\u0438\u043c\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u041d\u043e\u0432\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":122136,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-122135","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u0430\u043d\u0434\u043d\u0430\u044f \u043e\u0431\u043e\u043b\u043e\u0447\u043a\u0430\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/cs\/blog\/news\/fish-shell-4-0\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n\t\t<meta 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