{"id":107409,"date":"2023-03-22T18:48:22","date_gmt":"2023-03-22T16:48:22","guid":{"rendered":"https:\/\/prohoster.info\/?p=107409"},"modified":"2023-03-23T10:45:48","modified_gmt":"2023-03-23T08:45:48","slug":"vypusk-nabora-bazovyh-sistemnyh-utilit-gnu-coreutils-9-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/vypusk-nabora-bazovyh-sistemnyh-utilit-gnu-coreutils-9-2","title":{"rendered":"Lanzamiento del conjunto de utilidades del sistema GNU Coreutils 9.2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Est\u00e1 disponible la versi\u00f3n estable del conjunto de utilidades b\u00e1sicas del sistema GNU Coreutils 9.2, que incluye programas como sort, cat, chmod, chown, chroot, cp, date, dd, echo, hostname, id, ln, ls, etc.     <\/p>\n<p>Novedades clave:  <\/p>\n<ul>\n<li class=\"l\"> Se ha a\u00f1adido la opci\u00f3n &#171;&#8212;base64&#187; (-b) a la utilidad cksum para la salida y verificaci\u00f3n de sumas de verificaci\u00f3n codificadas en formato base64. Tambi\u00e9n se ha a\u00f1adido la opci\u00f3n &#171;&#8212;raw&#187; para mostrar solo la suma de verificaci\u00f3n original sin indicar el nombre del archivo ni otra informaci\u00f3n.\n<li class=\"l\"> Se ha a\u00f1adido la opci\u00f3n &#171;&#8212;debug&#187; a las utilidades cp, mv e install para mostrar detalles sobre la copia del archivo.\n<li class=\"l\"> Se ha a\u00f1adido la opci\u00f3n &#171;&#8212;time=modification&#187; a la utilidad ls para mostrar y utilizar al ordenar el tiempo de modificaci\u00f3n de los archivos.\n<li class=\"l\"> Se ha a\u00f1adido la opci\u00f3n &#171;&#8212;no-copy&#187; a la utilidad mv, que incluye la salida de un error al intentar copiar un archivo entre diferentes sistemas de archivos.\n<li class=\"l\"> En la utilidad split, el tama\u00f1o en las opciones &#8216;-n SIZE&#8217; ahora puede exceder el rango de valores tipo entero. Al especificar &#171;split -n&#187;, se permite la recepci\u00f3n de datos de un canal an\u00f3nimo, definiendo el tama\u00f1o de los datos gracias a la copia intermedia en un archivo temporal.\n<li class=\"l\"> Se ha a\u00f1adido soporte para el par\u00e1metro &#171;&#8212;total={auto,never,always,only}&#187; a la utilidad wc para controlar cu\u00e1ndo se debe mostrar un resumen total.\n<li class=\"l\"> Al ejecutar &#171;cp &#8212;sparse=auto&#187;, &#171;mv&#187; y &#171;install&#187;, se ha utilizado la llamada al sistema copy_file_range para optimizar el manejo de archivos que contienen \u00e1reas vac\u00edas.\n<li class=\"l\"> En la utilidad tee se ha implementado el manejo de salida en modo no bloqueante, por ejemplo, cuando los datos enviados a la terminal desde telnet o mpirun pasan a trav\u00e9s de tee.\n<li class=\"l\"> Se ha a\u00f1adido soporte para nuevos prefijos de tama\u00f1o: Ronna (R) &#8212; 1027, Quetta (Q) &#8212; 1030, Ri &#8212; 290 y Qi &#8212; 2100.      <\/ul>\n<p>Fuente: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58831\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u043d\u0430\u0431\u043e\u0440\u0430 \u0431\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u0443\u0442\u0438\u043b\u0438\u0442 GNU Coreutils 9.2, \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0432\u0445\u043e\u0434\u044f\u0442 \u0442\u0430\u043a\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b, \u043a\u0430\u043a sort, cat, chmod, chown, chroot, cp, date, dd, echo, hostname, id, ln, ls \u0438 \u0442.\u0434. \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u0430: \u0412 \u0443\u0442\u0438\u043b\u0438\u0442\u0443 cksum \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043e\u043f\u0446\u0438\u044f &#171;&#8212;base64&#187; (-b) \u0434\u043b\u044f \u0432\u044b\u0432\u043e\u0434\u0430 \u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c\u043d\u044b\u0445 \u0441\u0443\u043c\u043c, \u0437\u0430\u043a\u043e\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 base64. \u0422\u0430\u043a\u0436\u0435 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043e\u043f\u0446\u0438\u044f &#171;&#8212;raw&#187; [&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-107409","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=\"\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u043d\u0430\u0431\u043e\u0440\u0430 \u0431\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u0443\u0442\u0438\u043b\u0438\u0442 GNU Coreutils 9.2, \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0432\u0445\u043e\u0434\u044f\u0442 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