{"id":86203,"date":"2020-06-22T13:42:22","date_gmt":"2020-06-22T11:42:22","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/perl-5-32-0"},"modified":"2020-06-22T13:42:22","modified_gmt":"2020-06-22T11:42:22","slug":"perl-5-32-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/perl-5-32-0","title":{"rendered":"Perl 5.32.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Une nouvelle version de l'interpr\u00e9teur du langage de programmation Perl 5.32.0 est sortie.<\/p>\n<p>Treize mois de d\u00e9veloppement, 140 000 lignes de code modifi\u00e9es dans 880 fichiers.<\/p>\n<p><b>Principales nouveaut\u00e9s :<\/b>\n<\/p>\n<ul>\n<li> Un nouvel op\u00e9rateur exp\u00e9rimental isa v\u00e9rifiant si l'objet sp\u00e9cifi\u00e9 est une instance de la classe donn\u00e9e ou d'une sous-classe :\n<p>si( $obj est un Package::Name ) { &#8230; }<\/p>\n<p>\n<noindex><\/li>\n<li> Support <a rel=\"nofollow\" href=\"https:\/\/www.unicode.org\/versions\/Unicode13.0.0\/\">Unicode 13.0<\/a>! <\/li>\n<li> Il est maintenant possible d'\u00e9crire des op\u00e9rateurs de comparaison de m\u00eame priorit\u00e9 sous forme de cha\u00eene :<\/noindex>\n<p>si ( $x &lt; $y &lt;= $z ) {&#8230;}<\/p>\n<p>\nC'est la m\u00eame chose que :<\/p>\n<p>si ( $x &lt; $y &amp;&amp; $y &lt;= $z ) {&#8230;}<\/p>\n<p>\nVous pouvez lire plus en d\u00e9tail sur cette fonctionnalit\u00e9 dans perlop (section \u00ab Operator Precedence and Associativity \u00bb).<\/li>\n<li> Les symboles alphab\u00e9tiques pour les affirmations dans les expressions r\u00e9guli\u00e8res ne sont plus exp\u00e9rimentaux. Exemple : (*pla:pattern), plus de d\u00e9tails dans perlre.<\/li>\n<li> La possibilit\u00e9 de limiter le mod\u00e8le v\u00e9rifi\u00e9 \u00e0 un syst\u00e8me d'\u00e9criture sp\u00e9cifique (voir \u00ab Script Runs \u00bb dans perlre) n'est plus exp\u00e9rimentale.<\/li>\n<li> Il est d\u00e9sormais possible de d\u00e9sactiver l'appel indirect de m\u00e9thodes. Pour en savoir plus, <a rel=\"nofollow\" href=\"https:\/\/www.effectiveperlprogramming.com\/2020\/06\/turn-off-indirect-object-notation\/\">lisez l'article de Brian D. Foy.<\/a>.\n<\/li>\n<\/ul>\n<p><b>Certaines optimisations :<\/b><\/p>\n<ul>\n<li> La v\u00e9rification de l'activation des fonctionnalit\u00e9s se fait d\u00e9sormais plus rapidement.<\/li>\n<li> Des cas particuliers pour le tri ont \u00e9t\u00e9 consid\u00e9rablement acc\u00e9l\u00e9r\u00e9s (s'agissant de {$a  $b} et {$b  $a}).<\/li>\n<\/ul>\n<p>J'ai s\u00e9lectionn\u00e9 seulement certaines choses selon mes pr\u00e9f\u00e9rences. Il existe d'autres nouveaut\u00e9s, des changements incompatibles avec les versions pr\u00e9c\u00e9dentes, des mises \u00e0 jour de documentation et des probl\u00e8mes de s\u00e9curit\u00e9 r\u00e9solus. Je vous invite \u00e0 consulter le perldelta complet au lien.<\/p>\n<p>Source : <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/development\/15773487\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440\u0430 \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Perl 5.32.0. \u041f\u043e\u0437\u0430\u0434\u0438 13 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, 140 \u0442\u044b\u0441\u044f\u0447 \u0438\u0437\u043c\u0435\u043d\u0451\u043d\u043d\u044b\u0445 \u0441\u0442\u0440\u043e\u043a \u0432 880 \u0444\u0430\u0439\u043b\u0430\u0445. \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043d\u043e\u0432\u043e\u0432\u0432\u0435\u0434\u0435\u043d\u0438\u044f: \u041d\u043e\u0432\u044b\u0439 \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u044b\u0439 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 isa, \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0438\u0439 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043b\u0438 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0439 \u043e\u0431\u044a\u0435\u043a\u0442, \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440\u043e\u043c \u043f\u0435\u0440\u0435\u0434\u0430\u043d\u043d\u043e\u0433\u043e \u043a\u043b\u0430\u0441\u0441\u0430 \u0438\u043b\u0438 \u043a\u043b\u0430\u0441\u0441\u0430-\u043d\u0430\u0441\u043b\u0435\u0434\u043d\u0438\u043a\u0430: if( $obj isa Package::Name ) { &#8230; } \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 Unicode 13.0! \u041f\u043e\u044f\u0432\u0438\u043b\u0430\u0441\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u043f\u0438\u0441\u044b\u0432\u0430\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u044b \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f \u0441 \u043e\u0434\u043d\u0438\u043c \u043f\u0440\u0438\u043e\u0440\u0438\u0442\u0435\u0442\u043e\u043c \u0432 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-86203","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440\u0430 \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Perl 5.32.0.\u041f\u043e\u0437\u0430\u0434\u0438 13 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, 140 \u0442\u044b\u0441\u044f\u0447 \u0438\u0437\u043c\u0435\u043d\u0451\u043d\u043d\u044b\u0445 \u0441\u0442\u0440\u043e\u043a \u0432 880 \u0444\u0430\u0439\u043b\u0430\u0445.\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043d\u043e\u0432\u043e\u0432\u0432\u0435\u0434\u0435\u043d\u0438\u044f: \u041d\u043e\u0432\u044b\u0439.\" \/>\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\/fr\/blog\/news\/perl-5-32-0\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.2\" \/>\n\t\t<meta property=\"og:locale\" content=\"fr_FR\" \/>\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\udd47Perl 5.32.0 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0412\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440\u0430 \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Perl 5.32.0.\u041f\u043e\u0437\u0430\u0434\u0438 13 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, 140 \u0442\u044b\u0441\u044f\u0447 \u0438\u0437\u043c\u0435\u043d\u0451\u043d\u043d\u044b\u0445 \u0441\u0442\u0440\u043e\u043a \u0432 880 \u0444\u0430\u0439\u043b\u0430\u0445.\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043d\u043e\u0432\u043e\u0432\u0432\u0435\u0434\u0435\u043d\u0438\u044f: \u041d\u043e\u0432\u044b\u0439.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/fr\/blog\/news\/perl-5-32-0\" \/>\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=\"2020-06-22T11:42:22+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-06-22T11:42:22+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\udd47Perl 5.32.0 | ProHoster","description":"Une nouvelle version de l'interpr\u00e9teur du langage de programmation Perl 5.32.0 est sortie. 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