{"id":119960,"date":"2024-09-27T15:43:18","date_gmt":"2024-09-27T13:43:19","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-tcl-tk-9-0"},"modified":"2024-09-27T15:43:18","modified_gmt":"2024-09-27T13:43:19","slug":"vypusk-tcl-tk-9-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-tcl-tk-9-0","title":{"rendered":"Vyd\u00e1n\u00ed Tcl\/Tk 9.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Tcl\/Tk 9.0\" src=\"\/wp-content\/uploads\/2024\/09\/dfa3eacc108bdb8ae1935ef53944a6a6.jpg\" style=\"display:block;margin: 0 auto;\" \/>                                      <\/p>\n<p>Ahoj, LOR!<\/p>\n<p> <noindex><noindex><\/p>\n<p>Po 27 letech od verze 8.0 kone\u010dn\u011b vy\u0161la nov\u00e1 verze kdysi popul\u00e1rn\u00edho programovac\u00edho jazyka <a rel=\"nofollow\" href=\"https:\/\/www.tcl-lang.org\">Tcl<\/a> a vyv\u00edjen\u00e9 s n\u00edm knihovny pro tvorbu u\u017eivatelsk\u00fdch rozhran\u00ed Tk.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>Tcl je vysoce \u00farov\u0148ov\u00fd skriptovac\u00ed programovac\u00ed jazyk s dynamick\u00fdm typov\u00e1n\u00edm. V\u00fdznamnou vlastnost\u00ed jazyka je, \u017ee v\u0161echna data, v\u010detn\u011b samotn\u00e9ho k\u00f3du programu, mohou b\u00fdt reprezentov\u00e1na jako \u0159et\u011bzce, co\u017e vytv\u00e1\u0159\u00ed rozs\u00e1hl\u00e9 mo\u017enosti pro metaprogramov\u00e1n\u00ed a vytv\u00e1\u0159en\u00ed roz\u0161\u00ed\u0159en\u00ed.<\/p>\n<p>V nov\u00e9m \u010d\u00edsle jsou obsa\u017eeny nekompatibiln\u00ed zm\u011bny ve verz\u00edch 8.x, proto bylo rozhodnuto zv\u00fd\u0161it hlavn\u00ed \u010d\u00edslo verze:<\/p>\n<ul>\n<li>P\u0159i v\u00fdpo\u010dtu n\u00e1zv\u016f se nyn\u00ed pou\u017e\u00edv\u00e1 pouze aktu\u00e1ln\u00ed jmenn\u00fd prostor (namespace), nikoli glob\u00e1ln\u00ed;<\/li>\n<li>Probl\u00e9my s k\u00f3dov\u00e1n\u00edm v funkc\u00edch vstupu a v\u00fdstupu nyn\u00ed ve v\u00fdchoz\u00edm nastaven\u00ed vyhazuj\u00ed chybu;<\/li>\n<li>Tilda (~) v cest\u00e1ch k soubor\u016fm ji\u017e neukazuje na domovsk\u00fd adres\u00e1\u0159 u\u017eivatele;<\/li>\n<li>Prom\u011bnn\u00e1 tcl_precision ji\u017e neovliv\u0148uje form\u00e1tov\u00e1n\u00ed \u010d\u00edsel.<\/li>\n<\/ul>\n<p>Mezi dal\u0161\u00ed zm\u011bny pat\u0159\u00ed:<\/p>\n<ul>\n<li>Byla p\u0159id\u00e1na podpora prom\u011bnn\u00fdch v\u011bt\u0161\u00edch ne\u017e 2 gigabajty;<\/li>\n<li>Byla zlep\u0161ena pr\u00e1ce s Unicode;<\/li>\n<li>Podpora p\u0159\u00edstupu k obsahu ZIP soubor\u016f jako k souborov\u00e9mu syst\u00e9mu;<\/li>\n<li>Multiplexing IO nyn\u00ed podporuje epoll (v Linuxu) a kqueue (v BSD). Podpora select byla zachov\u00e1na.<\/li>\n<\/ul>\n<p>Ve Tk 9.0 byla mimo jin\u00e9 p\u0159id\u00e1na podpora p\u0159\u00edstupu k n\u00e1stroj\u016fm opera\u010dn\u00edho syst\u00e9mu, jako je syst\u00e9mov\u00e1 li\u0161ta, upozorn\u011bn\u00ed a tisk dokument\u016f, podpora form\u00e1tu SVG, pln\u00fd p\u0159\u00edstup k informac\u00edm o grafick\u00fdch souborech (metadata atd.), podpora gest obrazovky a dotykov\u00e9ho displeje.<\/p>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/development\/17741882\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0438\u0432\u0435\u0442, \u041b\u041e\u0420! \u0421\u043f\u0443\u0441\u0442\u044f 27 \u043b\u0435\u0442 \u043f\u043e\u0441\u043b\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 8.0 \u043d\u0430\u043a\u043e\u043d\u0435\u0446 \u0432\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u043d\u0435\u043a\u043e\u0433\u0434\u0430 \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u043e\u0433\u043e \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Tcl \u0438 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0439 \u0432\u043c\u0435\u0441\u0442\u0435 \u0441 \u043d\u0438\u043c \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0445 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432 Tk. Tcl \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0443\u0440\u043e\u0432\u043d\u0435\u0432\u044b\u043c \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432\u044b\u043c \u044f\u0437\u044b\u043a\u043e\u043c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0441 \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u0438\u043f\u0438\u0437\u0430\u0446\u0438\u0435\u0439. \u041e\u0442\u043b\u0438\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u044f\u0437\u044b\u043a\u0430 &ndash; \u0432\u0441\u0435 \u0434\u0430\u043d\u043d\u044b\u0435, \u0432\u043a\u043b\u044e\u0447\u0430\u044f \u043a\u043e\u0434 \u0441\u0430\u043c\u043e\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b, \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u044b \u043a\u0430\u043a \u0441\u0442\u0440\u043e\u043a\u0438, \u0447\u0442\u043e \u0441\u043e\u0437\u0434\u0430\u0451\u0442 \u043e\u0431\u0448\u0438\u0440\u043d\u044b\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":119961,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-119960","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=\"\u041f\u0440\u0438\u0432\u0435\u0442, \u041b\u041e\u0420! \u0421\u043f\u0443\u0441\u0442\u044f 27 \u043b\u0435\u0442 \u043f\u043e\u0441\u043b\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 8.0.\" \/>\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\/vypusk-tcl-tk-9-0\" \/>\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 property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Tcl\/Tk 9.0 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u0440\u0438\u0432\u0435\u0442, \u041b\u041e\u0420! \u0421\u043f\u0443\u0441\u0442\u044f 27 \u043b\u0435\u0442 \u043f\u043e\u0441\u043b\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 8.0.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-tcl-tk-9-0\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-09-27T13:43:19+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-09-27T13:43:19+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Vyd\u00e1n\u00ed Tcl\/Tk 9.0 | ProHoster","description":"Ahoj, LOR! 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