{"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\/hu\/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>Parancssor <a rel=\"nofollow\" href=\"https:\/\/fishshell.com\">Fish Shell<\/a>, n\u00e9pszer\u0171 a termin\u00e1lishaszn\u00e1l\u00f3k k\u00f6r\u00e9ben, a 4.0 verzi\u00f3ra friss\u00fclt, amely jelent\u0151s v\u00e1ltoz\u00e1sokat \u00e9s fejleszt\u00e9seket hozott.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>A f\u0151 \u00faj\u00edt\u00e1s az, hogy a Fish Shell mostant\u00f3l teljesen Rust programoz\u00e1si nyelven \u00edr\u00f3dott \u00fajra. Azonban a szok\u00e1sos felhaszn\u00e1l\u00f3k sz\u00e1m\u00e1ra ez a v\u00e1lt\u00e1s gyakorlatilag \u00e9szrev\u00e9tlen marad: a parancsok, be\u00e1ll\u00edt\u00e1sok \u00e9s tipikus interakci\u00f3k v\u00e1ltozatlanok maradnak.<\/p>\n<h4>Egy\u00e9b jelent\u0151s v\u00e1ltoz\u00e1sok<\/h4>\n<ul>\n<li><strong>\u00daj billenty\u0171zetk\u00f6t\u00e9si rendszer.<\/strong> A Fish Shell 4.0 bemutatja az \u00faj billenty\u0171zetk\u00f6t\u00e9si rendszert, \u00e9s m\u00e9lyebb kompatibilit\u00e1st k\u00edn\u00e1l a termin\u00e1lokkal. Mostant\u00f3l a nem intuit\u00edv esc-sorozatok helyett emberileg olvashat\u00f3 parancsokat, p\u00e9ld\u00e1ul bind ctrl-right lehet haszn\u00e1lni. A Kitty billenty\u0171zeti protokoll t\u00e1mogat\u00e1s\u00e1nak k\u00f6sz\u00f6nhet\u0151en a Fish k\u00fcl\u00f6nbs\u00e9get tud tenni az egykor azonosnak t\u0171n\u0151 vez\u00e9rl\u0151 sorozatok k\u00f6z\u00f6tt, mint p\u00e9ld\u00e1ul bind ctrl-i, bind ctrl-I \u00e9s bind tab.<\/li>\n<li><strong>Integr\u00e1ci\u00f3 a termin\u00e1l lehet\u0151s\u00e9geivel.<\/strong> A Fish mostant\u00f3l automatikusan haszn\u00e1lja az OSC 133 sorozatokat a javaslatokhoz \u00e9s a parancsok kimenet\u00e9hez, ami sim\u00e1bb szinkroniz\u00e1ci\u00f3t biztos\u00edt a k\u00fcl\u00f6nb\u00f6z\u0151 termin\u00e1lokkal, amelyek kor\u00e1bban k\u00fcls\u0151 shellintegr\u00e1l\u00f3 skriptekre t\u00e1maszkodtak.<\/li>\n<li><strong>Hossz\u00fa parancsok jav\u00edtott kezel\u00e9se.<\/strong> A shell mostant\u00f3l gondosabban kezeli a hossz\u00fa parancssorokat, g\u00f6rgetve \u0151ket, ahelyett, hogy helytelen\u00fcl jelen\u00edten\u00e9 meg. B\u00e1rmilyen m\u00f3dos\u00edt\u00e1s, amelyet a parancssori k\u00f6t\u00e9s okoz, azonnal l\u00e1that\u00f3, ami intuit\u00edvebb felhaszn\u00e1l\u00f3i \u00e9lm\u00e9nyt biztos\u00edt.<\/li>\n<li><strong>Parancst\u00f6rt\u00e9net.<\/strong> A parancsok t\u00f6rt\u00e9net\u00e9nek oldal, amelyet el\u0151sz\u00f6r a Fish 3.6-ban mutattak be, most tov\u00e1bbfejleszt\u00e9sre ker\u00fclt. Most glob szintaxist lehet haszn\u00e1lni a t\u00f6rt\u00e9neti bejegyz\u00e9sek pontosabb sz\u0171r\u00e9s\u00e9re, p\u00e9ld\u00e1ul a * glob szintaxis \u2014 git*HEAD keres\u00e9se mindent kiad, ahol a git \u00e9s a HEAD pontosan ebben a sorrendben van.<\/li>\n<li><strong>\u00daj alap\u00e9rtelmezett t\u00e9ma.<\/strong> Az \u00faj verzi\u00f3ban az alap\u00e9rtelmezett t\u00e9ma kiss\u00e9 megv\u00e1ltozott: a parancsok most \u201enorm\u00e1l\u201d termin\u00e1l sz\u00ednben jelennek meg a nehezen olvashat\u00f3 \u201ek\u00e9k\u201d helyett. A megl\u00e9v\u0151 felhaszn\u00e1l\u00f3k meg\u0151rzik a jelenlegi be\u00e1ll\u00edt\u00e1saikat, ha nem ind\u00edtj\u00e1k \u00fajra a t\u00e9m\u00e1t manu\u00e1lisan a fish_config seg\u00edts\u00e9g\u00e9vel.<\/li>\n<li><strong>\u00d6n\u00e1ll\u00f3 telep\u00edt\u00e9si csomagok.<\/strong>    Az \u00faj \u00f6n\u00e1ll\u00f3 telep\u00edt\u00e9si csomag funkci\u00f3 val\u00f3di \u00e1tt\u00f6r\u00e9st jelenthet azok sz\u00e1m\u00e1ra, akik gyakran SSH-n kereszt\u00fcl dolgoznak. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/server\/dts-gdansk\/\"   title=\"szervereken\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4569\">szervereken<\/a> adminisztrat\u00edv jogosults\u00e1gok n\u00e9lk\u00fcl. A Fish leford\u00edt\u00e1sa ut\u00e1n elind\u00edthat\u00f3 egy \u00f6n\u00e1ll\u00f3 bin\u00e1ris f\u00e1jl, amely minden sz\u00fcks\u00e9ges elemet \u2014 funkci\u00f3k, k\u00e9zik\u00f6nyv oldalak \u00e9s ak\u00e1r egy webes konfigur\u00e1l\u00f3 eszk\u00f6z \u2014 kiemel a felhaszn\u00e1l\u00f3i k\u00f6nyvt\u00e1rba.<\/li>\n<li><strong>Parancsok kiz\u00e1r\u00e1sa a t\u00f6rt\u00e9netb\u0151l.<\/strong> V\u00e9gre meg\u00e9rkezett a r\u00e9g\u00f3ta v\u00e1rt funkci\u00f3, amely lehet\u0151v\u00e9 teszi bizonyos parancsok kiz\u00e1r\u00e1s\u00e1t a t\u00f6rt\u00e9nelemb\u0151l. A fish_should_add_to_history felhaszn\u00e1l\u00f3i f\u00fcggv\u00e9ny defini\u00e1l\u00e1s\u00e1val pontosan megoldhat\u00f3, hogy mely parancsok ker\u00fclnek ment\u00e9sre.<\/li>\n<li><strong>Fejleszt\u00e9sek a szkriptekhez<\/strong>:\n<ul>\n<li>A string match most t\u00e1mogatja a \u2014max-matches opci\u00f3t, amely lehet\u0151v\u00e9 teszi a feldolgozott egyez\u00e9sek sz\u00e1m\u00e1nak korl\u00e1toz\u00e1s\u00e1t;<\/li>\n<li>a for ciklusok m\u00e1r nem eml\u00e9keznek a kor\u00e1bbi iter\u00e1ci\u00f3k helyi v\u00e1ltoz\u00f3ira;<\/li>\n<li>A set most m\u00e1r tartalmazza a \u2014no-event opci\u00f3t a v\u00e1ltoz\u00f3k v\u00e1ltoz\u00e1sainak esem\u00e9nyeinek elnyom\u00e1s\u00e1ra;<\/li>\n<li>a time most kor\u00e1bban kezdi a m\u00e9r\u00e9st, r\u00f6gz\u00edtve a parancsok helyettes\u00edt\u00e9seinek id\u0151tartam\u00e1t a v\u00e9grehajt\u00e1s el\u0151tt;<\/li>\n<li>A complete \u2014erase teljesen letiltja a megadott parancsok automatikus kieg\u00e9sz\u00edt\u00e9s\u00e9nek bet\u00f6lt\u00e9s\u00e9t.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Forr\u00e1s: <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\/hu\/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=\"hu_HU\" \/>\n\t\t<meta 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