{"id":37656,"date":"2019-10-31T22:18:51","date_gmt":"2019-10-31T19:18:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/razrabotchiki-perl-rassmatrivayut-vozmozhnost-smeny-imeni-dlya-yazyka-perl-6\/"},"modified":"2019-10-31T22:18:51","modified_gmt":"2019-10-31T19:18:51","slug":"razrabotchiki-perl-rassmatrivayut-vozmozhnost-smeny-imeni-dlya-yazyka-perl-6","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/razrabotchiki-perl-rassmatrivayut-vozmozhnost-smeny-imeni-dlya-yazyka-perl-6","title":{"rendered":"Programi\u015bci Perla rozwa\u017caj\u0105 zmian\u0119 nazwy j\u0119zyka Perl 6.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

V\u00fdvoj\u00e1\u0159i jazyka Perl diskutuj\u00ed<\/a><\/noindex> mo\u017enost v\u00fdvoje jazyka Perl 6 pod jin\u00fdm jm\u00e9nem. P\u016fvodn\u011b se Perl 6 navrhoval p\u0159ejmenovat na «Camelia», ale pak se pozornost p\u0159esunula<\/a><\/noindex> souhlasila s n\u00e1vrhem od Larryho Walla na jm\u00e9no «Raku», kter\u00e9 je krat\u0161\u00ed, spojuje se se st\u00e1vaj\u00edc\u00edm perl6-kompil\u00e1torem «Rakudo» a neprov\u00e1d\u00ed se s jin\u00fdmi projekty ve vyhled\u00e1va\u010d\u00edch. Jm\u00e9no Camelia bylo navr\u017eeno, proto\u017ee je to existuj\u00edc\u00ed n\u00e1zev maskota a logotypu jazyka Perl 6<\/a><\/noindex>, ochrann\u00e1 zn\u00e1mka na kterou vlastn\u00ed<\/a><\/noindex> Larry Wall.<\/p>\n

Mezi d\u016fvody pot\u0159eby p\u0159ejmenov\u00e1n\u00ed se uv\u00e1d\u00ed vznik situace, kdy vznikly dva r\u016fzn\u00e9 jazyky pod jedn\u00edm n\u00e1zvem, p\u0159i\u010dem\u017e ka\u017ed\u00fd m\u00e1 sv\u00e9 komunity v\u00fdvoj\u00e1\u0159\u016f. Perl 6 se nestal dal\u0161\u00ed v\u00fdznamnou v\u011btv\u00ed Perlu, jak se o\u010dek\u00e1valo, a m\u016f\u017ee b\u00fdt pova\u017eov\u00e1n za zcela nov\u00fd jazyk. Kv\u016fli radik\u00e1ln\u00edm rozd\u00edl\u016fm<\/a><\/noindex> od Perlu 5, velk\u00e9mu po\u010dtu p\u0159\u00edznivc\u016f Perlu 5, p\u0159\u00edli\u0161 dlouh\u00e9mu v\u00fdvojov\u00e9mu cyklu (prvn\u00ed vyd\u00e1n\u00ed Perlu 6 bylo uvedeno po 15 letech v\u00fdvoje) a velk\u00e9 nahromad\u011bn\u00e9 k\u00f3dov\u00e9 z\u00e1kladn\u011b vznikly dva paraleln\u011b se vyv\u00edjej\u00edc\u00ed nez\u00e1visl\u00e9 jazyky, kter\u00e9 nejsou navz\u00e1jem kompatibiln\u00ed na \u00farovni zdrojov\u00fdch k\u00f3d\u016f. V t\u00e9to situaci lze Perl 5 a Perl 6 vn\u00edmat jako p\u0159\u00edbuzn\u00e9 jazyky, jejich\u017e vztahy jsou p\u0159ibli\u017en\u011b jako mezi C a C++.<\/p>\n

Pou\u017eit\u00ed jednoho n\u00e1zvu pro tyto jazyky vede k zmatku a mnoz\u00ed u\u017eivatel\u00e9 st\u00e1le pova\u017euj\u00ed Perl 6 za novou verzi Perlu, nikoli za princip\u00e1ln\u011b jin\u00fd jazyk. Co v\u00edc, tohoto n\u00e1zoru se dr\u017e\u00ed i n\u011bkte\u0159\u00ed z\u00e1stupci komunity v\u00fdvoj\u00e1\u0159\u016f Perlu 6, kte\u0159\u00ed i nad\u00e1le trvaj\u00ed na tom, \u017ee Perl 6 se vyv\u00edj\u00ed jako n\u00e1hrada Perlu 5, a\u010dkoli v\u00fdvoj Perlu 5 prob\u00edh\u00e1 paraleln\u011b a p\u0159evod projekt\u016f Perl 5 na Perl 6 se omezila na ojedin\u011bl\u00e9 p\u0159\u00edpady. P\u0159itom jm\u00e9no Perl i nad\u00e1le je spojov\u00e1no<\/a><\/noindex> s Perl 5, zat\u00edmco zm\u00ednka o Perlu 6 vy\u017eaduje zvl\u00e1\u0161tn\u00ed objasn\u011bn\u00ed. <\/p>\n

Larry Wall<\/a><\/noindex>, tv\u016frce jazyka Perl, ve sv\u00e9m videoz\u00e1pisu<\/a><\/noindex> \u00fa\u010dastn\u00edk\u016fm konference PerlCon 2019 dal najevo, \u017ee ob\u011b varianty Perl ji\u017e dos\u00e1hly dostate\u010dn\u00e9 zralosti a rozv\u00edjej\u00edc\u00ed se komunity je nevy\u017eaduj\u00ed p\u00e9\u010di a mohou se samostatn\u011b rozhodovat, v\u010detn\u011b p\u0159ejmenov\u00e1n\u00ed, ani\u017e by \u017e\u00e1dali o povolen\u00ed od «Velkorys\u00e9ho do\u017eivotn\u00edho dikt\u00e1tora».<\/p>\n

Inici\u00e1torkou p\u0159ejmenov\u00e1n\u00ed byla Elizabeth Mattijsen, kter\u00e1 pat\u0159\u00ed mezi hlavn\u00ed v\u00fdvoj\u00e1\u0159e Perl 6. Curtis «Ovid» Poe, tv\u016frce katalogu CPAN, podpo\u0159il<\/a><\/noindex> Elizabeth uvedla, \u017ee pot\u0159eba p\u0159ejmenov\u00e1n\u00ed je ji\u017e dlouho z\u0159ejm\u00e1, a navzdory tomu, \u017ee n\u00e1zor komunity na toto t\u00e9ma je rozd\u011blen, nem\u011bli by se zdr\u017eovat se zm\u011bnou n\u00e1zvu. Vzhledem k tomu, \u017ee v\u00fdkonnost Perl 6 kone\u010dn\u011b dos\u00e1hla \u00farovn\u011b Perl 5 a pro n\u011bkter\u00e9 operace za\u010d\u00edn\u00e1 Perl 6 dokonce p\u0159edstihovat Perl 5, m\u016f\u017ee b\u00fdt nyn\u00ed pro Perl 6 nejlep\u0161\u00ed \u010das na zm\u011bnu n\u00e1zvu.<\/p>\n

Jako dal\u0161\u00ed argument bylo zm\u00edn\u011bno negativn\u00ed dopad na propagaci Perl 6, kter\u00fd je ovlivn\u011bn zavedenou image Perl 5, je\u017e je n\u011bkter\u00fdmi v\u00fdvoj\u00e1\u0159i a firmami vn\u00edm\u00e1na jako slo\u017eit\u00fd a zastaral\u00fd jazyk. V mnoha diskus\u00edch v\u00fdvoj\u00e1\u0159i dokonce ani nezva\u017eovali pou\u017eit\u00ed Perl 6 jen proto, \u017ee maj\u00ed negativn\u00ed p\u0159edstavu o Perlu. Mlad\u00ed lid\u00e9 vn\u00edmaj\u00ed Perl jako jazyk z d\u00e1vn\u00e9 minulosti, kter\u00fd nestoj\u00ed za to pou\u017e\u00edvat v nov\u00fdch projektech (podobn\u011b jako v 90. letech mlad\u00ed v\u00fdvoj\u00e1\u0159i p\u0159istupovali k COBOLu). <\/p>\n

<\/a><\/noindex><\/p>\n

Zdroj: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u044f\u0437\u044b\u043a\u0430 Perl \u043e\u0431\u0441\u0443\u0436\u0434\u0430\u044e\u0442 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044f \u044f\u0437\u044b\u043a\u0430 Perl 6 \u043f\u043e\u0434 \u0434\u0440\u0443\u0433\u0438\u043c \u0438\u043c\u0435\u043d\u0435\u043c. \u0418\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e Perl 6 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u043b\u043e\u0441\u044c \u043f\u0435\u0440\u0435\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u0442\u044c \u0432 «Camelia», \u043d\u043e \u0437\u0430\u0442\u0435\u043c \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0441\u043c\u0435\u0441\u0442\u0438\u043b\u043e\u0441\u044c \u043d\u0430 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0435 \u041b\u0430\u0440\u0440\u0438 \u0423\u043e\u043b\u043b\u043e\u043c \u0438\u043c\u044f «Raku», \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043a\u043e\u0440\u043e\u0447\u0435, \u0430\u0441\u0441\u043e\u0446\u0438\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0441 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u043c perl6-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u043e\u043c «Rakudo» \u0438 \u043d\u0435 \u043f\u0435\u0440\u0435\u0441\u0435\u043a\u0430\u0435\u0442\u0441\u044f \u0441 \u0434\u0440\u0443\u0433\u0438\u043c\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u043c\u0438 \u0432 \u043f\u043e\u0438\u0441\u043a\u043e\u0432\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445. \u0418\u043c\u044f Camelia \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e, \u0442\u0430\u043a \u043a\u0430\u043a \u044d\u0442\u043e \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u0442\u0430\u043b\u0438\u0441\u043c\u0430\u043d\u0430 \u0438 […]<\/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-37656","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47V\u00fdvoj\u00e1\u0159i Perl zva\u017euj\u00ed mo\u017enost zm\u011bny n\u00e1zvu pro jazyk Perl 6 | ProHoster","description":"V\u00fdvoj\u00e1\u0159i jazyka Perl diskutuj\u00ed o mo\u017enosti rozvoje jazyka Perl 6 pod jin\u00fdm 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