{"id":123469,"date":"2025-04-11T09:05:06","date_gmt":"2025-04-11T07:05:06","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-utilit-gnu-grep-3-12-gzip-1-14-diffutils-3-12-i-coreutils-9-7"},"modified":"2025-04-11T09:05:06","modified_gmt":"2025-04-11T07:05:06","slug":"vypusk-utilit-gnu-grep-3-12-gzip-1-14-diffutils-3-12-i-coreutils-9-7","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hr\/blog\/news\/vypusk-utilit-gnu-grep-3-12-gzip-1-14-diffutils-3-12-i-coreutils-9-7","title":{"rendered":"Izdanje GNU alata grep 3.12, gzip 1.14, diffutils 3.12 i coreutils 9.7","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Projekt GNU objavio je izdanje paketa gzip 1.14, koje uklju\u010duje alate gzip, gunzip, zmore i zcat za kompresiju i dekompresiju podataka pomo\u0107u LZ77 algoritma. U novom izdanju zna\u010dajno su ubrzane operacije dekompresije. Na x86_64 sustavima koji podr\u017eavaju procesorske instrukcije PCLMUL, dobitak u performansama dose\u017ee 40%, dok na sustavima bez podr\u0161ke za PCLMUL do 20%.     <\/p>\n<p>Ubrzanje je ostvareno zahvaljuju\u0107i optimizaciji operacija s kontrolnim zbrojevima (CRC), za \u010diju je izra\u010dun trebalo oko polovice procesorskog vremena. Optimizirana verzija CRC ve\u0107 je dodana u biblioteku gnulib, \u0161to \u0107e dovesti do ubrzanja i drugih GNU projekata koji koriste funkcije izra\u010duna kontrolnih zbrojeva.    <\/p>\n<p>Unesene su promjene koje naru\u0161avaju kompatibilnost: prestaje instalacija alata zmore na platformama koje ne koriste alat \u201emore\u201c; obrada varijable okru\u017eenja GZIP (postavlja zadane opcije) prestaje u situacijama kada nisu izri\u010dito navedene opcije \u201e-1\u201c (\u2014fast), \u201e-2\u201c, \u2026 \u201e-9\u201c (\u2014best), \u201e\u2014rsyncable\u201c ili \u201e\u2014synchronous\u201c.    <\/p>\n<p>Dodatno se mo\u017ee istaknuti:  <\/p>\n<ul>\n<li class=\"l\"> Izdanje alata za organizaciju pretra\u017eivanja podataka u tekstualnim datotekama \u2014 GNU Grep 3.12. U novoj verziji rije\u0161en je problem s pretra\u017eivanjem u direktorijima koji sadr\u017ee vi\u0161e od 100 tisu\u0107a datoteka. Podr\u0161ka za opciju \u201e\u2014unix-byte-offsets\u201c (\u201e-u\u201c) je obustavljena. Na Windows i AIX platformama u 32-bitnom re\u017eimu implementirana je podr\u0161ka za Unicode znakove izvan osnovne vi\u0161ejzi\u010dne ravni Unicode (kodovi od 0000 do FFFF).\n<li class=\"l\"> Izdanje paketa GNU Diffutils 3.12, koje uklju\u010duje alate za ocjenu razlika u datotekama, kao \u0161to su diff, diff3, sdiff i cmp. U novoj verziji ispravljena su dva problema: izvanredno zavr\u0161avanje pri kori\u0161tenju \u201ediff -y\u201c i problemi s \u201ediff -r\u201c pri uspore\u0111ivanju neispunjenih i ispunjenih datoteka.\n<li class=\"l\"> Izdanje niza osnovnih sistemskih alata GNU Coreutils 9.7, koji uklju\u010duje programe kao \u0161to su sort, cat, chmod, chown, chroot, cp, date, dd, echo, hostname, id, ln i ls. U novoj verziji u alat logname dodana je podr\u0161ka za sustave temeljene na C bibliotekama musl i uclibc. U ostalom je samo zabilje\u017eeno ispravljanje pogre\u0161aka koje se odnose na alate cat, cksum, dd, ls, timeout, sleep, tail i who.<br \/>\n<br \/>Izvor: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63050\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u043e\u0435\u043a\u0442 GNU \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0440\u0435\u043b\u0438\u0437 \u043f\u0430\u043a\u0435\u0442\u0430 gzip 1.14, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0443\u0442\u0438\u043b\u0438\u0442\u044b gzip, gunzip, zmore \u0438 zcat \u0434\u043b\u044f \u0441\u0436\u0430\u0442\u0438\u044f \u0438 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0430 LZ77. \u0412 \u043d\u043e\u0432\u043e\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u044b \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0438. \u041d\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 x86_64, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0438\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043d\u044b\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 PCLMUL, \u043f\u0440\u0438\u0440\u043e\u0441\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0434\u043e\u0441\u0442\u0438\u0433\u0430\u0435\u0442 40%, \u0430 \u043d\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0431\u0435\u0437 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 PCLMUL &#8212; \u0434\u043e 20%. \u0423\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043e \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0438 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439 [&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-123469","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u043e\u0435\u043a\u0442 GNU \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0440\u0435\u043b\u0438\u0437 \u043f\u0430\u043a\u0435\u0442\u0430 gzip 1.14, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0443\u0442\u0438\u043b\u0438\u0442\u044b gzip, gunzip, zmore \u0438 zcat \u0434\u043b\u044f \u0441\u0436\u0430\u0442\u0438\u044f \u0438 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0430 LZ77. \u0412 \u043d\u043e\u0432\u043e\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u044b \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0438.\" \/>\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\/hr\/blog\/news\/vypusk-utilit-gnu-grep-3-12-gzip-1-14-diffutils-3-12-i-coreutils-9-7\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"hr_HR\" \/>\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 \u0443\u0442\u0438\u043b\u0438\u0442 GNU grep 3.12, gzip 1.14, diffutils 3.12 \u0438 coreutils 9.7 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u0440\u043e\u0435\u043a\u0442 GNU \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0440\u0435\u043b\u0438\u0437 \u043f\u0430\u043a\u0435\u0442\u0430 gzip 1.14, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0443\u0442\u0438\u043b\u0438\u0442\u044b gzip, gunzip, zmore \u0438 zcat \u0434\u043b\u044f \u0441\u0436\u0430\u0442\u0438\u044f \u0438 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0430 LZ77. \u0412 \u043d\u043e\u0432\u043e\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u044b \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0438.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/hr\/blog\/news\/vypusk-utilit-gnu-grep-3-12-gzip-1-14-diffutils-3-12-i-coreutils-9-7\" \/>\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=\"2025-04-11T07:05:06+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-04-11T07:05:06+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\udd47Izdanje alata GNU grep 3.12, gzip 1.14, diffutils 3.12 i coreutils 9.7 | ProHoster","description":"Projekt GNU objavio je verziju paketa gzip 1.14, koja uklju\u010duje alate gzip, gunzip, zmore i zcat za kompresiju i dekompresiju podataka koriste\u0107i LZ77 algoritam. U novom izdanju zna\u010dajno su ubrzane operacije dekompresije.","canonical_url":"https:\/\/prohoster.info\/hr\/blog\/news\/vypusk-utilit-gnu-grep-3-12-gzip-1-14-diffutils-3-12-i-coreutils-9-7","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hr_HR","og:site_name":"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","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u0443\u0442\u0438\u043b\u0438\u0442 GNU grep 3.12, gzip 1.14, diffutils 3.12 \u0438 coreutils 9.7 | ProHoster","og:description":"\u041f\u0440\u043e\u0435\u043a\u0442 GNU \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0440\u0435\u043b\u0438\u0437 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