{"id":91157,"date":"2021-09-25T10:04:14","date_gmt":"2021-09-25T01:04:14","guid":{"rendered":"https:\/\/softantenna.com\/wp\/?p=91157"},"modified":"2021-09-25T10:04:14","modified_gmt":"2021-09-25T01:04:14","slug":"gnu-coreutils-9-0-released","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/gnu-coreutils-9-0-released\/","title":{"rendered":"GNU Coreutils 9.0\u304c\u30ea\u30ea\u30fc\u30b9 - cp\u3067CoW\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306b"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2021\/09\/s_20210925_95229.jpg\" alt=\"S 20210925 95229\" title=\"s_20210925_95229.jpg\" border=\"0\" width=\"860\" height=\"559\" \/><\/p>\n<p>UNIX\u7cfbOS\u306e\u57fa\u672c\u30c4\u30fc\u30eb\u3092\u53ce\u9332\u3057\u3001\u307b\u307c\u5168\u3066\u306eLinux\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u300cGNU Coreutils\u300d\u306e\u6700\u65b0\u7248v9.0\u304c9\u670824\u65e5(\u73fe\u5730\u6642\u9593)\u306b\u516c\u958b\u3055\u308c\u307e\u3057\u305f(<a href=\"https:\/\/www.phoronix.com\/scan.php?page=news_item&px=GNU-Coreutils-9.0\">Phoronix<\/a>)\u3002<\/p>\n<p>\u6700\u65b0\u7248\u306ecp\u3067\u306f\u3001\u30b3\u30d4\u30fc\u30aa\u30f3\u30e9\u30a4\u30c8(Cow)\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u306a\u308b\u5909\u66f4\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u307b\u304b\u3001copy_file_range\u3092\u4f7f\u7528\u3057\u3001\u53ef\u80fd\u306a\u9650\u308a\u30b3\u30d4\u30fc\u30aa\u30d5\u30ed\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308b\u6539\u826f\u3001SEEK_HOLE\u306b\u3088\u308b\u30db\u30fc\u30eb\u306e\u691c\u51fa\u65b9\u6cd5\u306e\u5909\u66f4\u306a\u3069\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089cp\u306e\u5909\u66f4\u306fmv\u304a\u3088\u3073install\u306b\u3082\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>wc\u3067\u306f\u3001\u884c\u6570\u30ab\u30a6\u30f3\u30c8\u306e\u969b\u306bAVX2\u547d\u4ee4\u306e\u4f7f\u7528\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u307e\u3057\u305f\u3002\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u3001\u6700\u59275\u500d\u306e\u9ad8\u901f\u5316\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002cksum\u306fCRC\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u6307\u5b9a\u3059\u308b\u969b\u306b\u3001PCLMUL\u547d\u4ee4\u306e\u4f7f\u7528\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u4ed6\u591a\u304f\u306e\u30d0\u30b0\u30d5\u30a3\u30c3\u30af\u30b9\u3068\u7d30\u304b\u306a\u6539\u5584\u304c\u65bd\u3055\u308c\u3066\u3044\u3066\u3001\u8a73\u7d30\u306f<a href=\"https:\/\/lists.gnu.org\/archive\/html\/info-gnu\/2021-09\/msg00010.html\">\u30ea\u30ea\u30fc\u30b9\u30fb\u30a2\u30ca\u30a6\u30f3\u30b9<\/a>\u3067\u78ba\u8a8d\u53ef\u80fd\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UNIX\u7cfbOS\u306e\u57fa\u672c\u30c4\u30fc\u30eb\u3092\u53ce\u9332\u3057\u3001\u307b\u307c\u5168\u3066\u306eLinux\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u300cGNU Coreutils\u300d\u306e\u6700\u65b0\u7248v9.0\u304c9\u670824\u65e5(\u73fe\u5730\u6642\u9593)\u306b\u516c\u958b\u3055\u308c\u307e\u3057\u305f(Phoronix)\u3002 \u6700\u65b0\u7248\u306ecp\u3067\u306f [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":91158,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"aside","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[75],"tags":[353],"class_list":["post-91157","post","type-post","status-publish","format-aside","has-post-thumbnail","hentry","category-software","tag-gnu","post_format-post-format-aside"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/91157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=91157"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/91157\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/91158"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=91157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=91157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=91157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}