{"id":102995,"date":"2022-01-17T21:36:56","date_gmt":"2022-01-17T19:36:58","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/essence-%d1%81%d0%b0%d0%bc%d0%be%d0%b1%d1%8b%d1%82%d0%bd%d0%b0%d1%8f-%d0%be%d0%bf%d0%b5%d1%80%d0%b0%d1%86%d0%b8%d0%be%d0%bd%d0%bd%d0%b0%d1%8f-%d1%81%d0%b8%d1%81%d1%82%d0%b5%d0%bc%d0%b0-%d1%81%d0%be"},"modified":"2022-01-17T21:36:56","modified_gmt":"2022-01-17T19:36:58","slug":"essence-%d1%81%d0%b0%d0%bc%d0%be%d0%b1%d1%8b%d1%82%d0%bd%d0%b0%d1%8f-%d0%be%d0%bf%d0%b5%d1%80%d0%b0%d1%86%d0%b8%d0%be%d0%bd%d0%bd%d0%b0%d1%8f-%d1%81%d0%b8%d1%81%d1%82%d0%b5%d0%bc%d0%b0-%d1%81%d0%be","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/essence-%d1%81%d0%b0%d0%bc%d0%be%d0%b1%d1%8b%d1%82%d0%bd%d0%b0%d1%8f-%d0%be%d0%bf%d0%b5%d1%80%d0%b0%d1%86%d0%b8%d0%be%d0%bd%d0%bd%d0%b0%d1%8f-%d1%81%d0%b8%d1%81%d1%82%d0%b5%d0%bc%d0%b0-%d1%81%d0%be","title":{"rendered":"Essence \u2014 un sistema operativo \u00fanico con su propio n\u00facleo y entorno gr\u00e1fico.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Disponible para pruebas iniciales, el nuevo sistema operativo Essence, que viene con su propio n\u00facleo y interfaz gr\u00e1fica de usuario. El proyecto ha estado en desarrollo por un entusiasta desde 2017, creado desde cero y se distingue por su enfoque singular en la construcci\u00f3n del escritorio y la pila gr\u00e1fica. La caracter\u00edstica m\u00e1s notable es la capacidad de dividir las ventanas en pesta\u00f1as, lo que permite trabajar en una misma ventana con m\u00faltiples programas y agrupar aplicaciones en funci\u00f3n de las tareas a resolver. El c\u00f3digo del proyecto est\u00e1 escrito en C++ y se distribuye bajo la licencia MIT.

\"Essence<\/center> <\/p>\n

El gestor de ventanas opera a nivel del n\u00facleo del sistema operativo, y la interfaz se crea utilizando su propia biblioteca gr\u00e1fica y un motor vectorial de software que soporta efectos animados complejos. La interfaz es completamente vectorial y se escala autom\u00e1ticamente para cualquier resoluci\u00f3n de pantalla. Toda la informaci\u00f3n sobre los estilos se almacena en archivos separados, lo que permite cambiar f\u00e1cilmente la apariencia de las aplicaciones. Para el renderizado program\u00e1tico, se utiliza c\u00f3digo de Mesa con OpenGL. Se admite diversidad de idiomas, y FreeType y Harfbuzz se utilizan para el renderizado de fuentes.

\"Essence<\/center> <\/p>\n

El n\u00facleo incluye un planificador de tareas con soporte para m\u00faltiples niveles de prioridad, un subsistema de gesti\u00f3n de memoria con soporte para memoria compartida, mmap y un manejador de p\u00e1ginas de memoria multihilo, un pila de red (TCP\/IP), un subsistema de sonido para la mezcla de audio, VFS y un sistema de archivos EssenceFS con una capa separada para la cach\u00e9 de datos. Adem\u00e1s de su propio sistema de archivos, se proporcionan controladores para Ext2, FAT, NTFS e ISO9660. Se admite la externalizaci\u00f3n de la funcionalidad en m\u00f3dulos con la capacidad de cargar dichos m\u00f3dulos seg\u00fan sea necesario. Los controladores est\u00e1n preparados para ACPI con ACPICA, IDE, AHCI, NVMe, BGA, SVGA, HD Audio, Ethernet 8254x y USB XHCI (dispositivos de almacenamiento y HID). <\/p>\n

La compatibilidad con aplicaciones de terceros se logra mediante una capa POSIX, suficiente para ejecutar GCC y algunas utilidades de Busybox. Entre las aplicaciones portadas a Essence se encuentran la biblioteca en C Musl, el emulador Bochs, GCC, Binutils, FFmpeg y Mesa. Entre las aplicaciones gr\u00e1ficas creadas espec\u00edficamente para Essence se destacan un gestor de archivos, un editor de texto, un cliente IRC, un visor de im\u00e1genes y un monitor del sistema.

\"Essence<\/center> <\/p>\n

El sistema puede funcionar en hardware obsoleto con menos de 64 MB de RAM y ocupa alrededor de 30 MB de espacio en disco. Para ahorrar recursos, solo se ejecuta la aplicaci\u00f3n activa, y todos los programas en segundo plano se suspenden. La carga toma solo unos segundos, y el apagado se realiza casi instant\u00e1neamente. El proyecto publica diariamente nuevas compilaciones listas para pruebas en QEMU.

\r\n \"Reproducir\r\n
<\/div>\r\n <\/div><\/center>
\n
Fuente: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u0434\u043b\u044f \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u043e\u0432\u0430\u044f \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 Essence, \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u043c\u0430\u044f \u0441\u043e \u0441\u0432\u043e\u0438\u043c \u044f\u0434\u0440\u043e\u043c \u0438 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f. \u041f\u0440\u043e\u0435\u043a\u0442 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043e\u0434\u043d\u0438\u043c \u044d\u043d\u0442\u0443\u0437\u0438\u0430\u0441\u0442\u043e\u043c \u0441 2017 \u0433\u043e\u0434\u0430, \u0441\u043e\u0437\u0434\u0430\u043d \u0441 \u043d\u0443\u043b\u044f \u0438 \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u0442\u0435\u043b\u0435\u043d \u0441\u0430\u043c\u043e\u0431\u044b\u0442\u043d\u044b\u043c \u043f\u043e\u0434\u0445\u043e\u0434\u043e\u043c \u043a \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u0438\u044e \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e \u0441\u0442\u043e\u043b\u0430 \u0438 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u0442\u0435\u043a\u0430. \u041d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0437\u0430\u043c\u0435\u0442\u043d\u043e\u0439 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043e\u043a\u043e\u043d \u043d\u0430 \u0432\u043a\u043b\u0430\u0434\u043a\u0438, \u0434\u0430\u044e\u0449\u0438\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0432 \u043e\u0434\u043d\u043e\u043c \u043e\u043a\u043d\u0435 \u0441\u0440\u0430\u0437\u0443 \u0441 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c\u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":102996,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-102995","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\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\n","aioseo_head_json":{"title":"\ud83e\udd47Essence \u2014 un sistema operativo \u00fanico con su propio n\u00facleo y interfaz gr\u00e1fica | ProHoster","description":"Est\u00e1 disponible para pruebas iniciales un nuevo sistema operativo Essence, que se entrega con su propio n\u00facleo y interfaz gr\u00e1fica de usuario.","canonical_url":"https:\/\/prohoster.info\/es\/blog\/news\/essence-%d1%81%d0%b0%d0%bc%d0%be%d0%b1%d1%8b%d1%82%d0%bd%d0%b0%d1%8f-%d0%be%d0%bf%d0%b5%d1%80%d0%b0%d1%86%d0%b8%d0%be%d0%bd%d0%bd%d0%b0%d1%8f-%d1%81%d0%b8%d1%81%d1%82%d0%b5%d0%bc%d0%b0-%d1%81%d0%be","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"es_ES","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\udd47Essence \u2014 \u0441\u0430\u043c\u043e\u0431\u044b\u0442\u043d\u0430\u044f \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0441\u043e \u0441\u0432\u043e\u0438\u043c \u044f\u0434\u0440\u043e\u043c \u0438 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043e\u0431\u043e\u043b\u043e\u0447\u043a\u043e\u0439 | ProHoster","og:description":"\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u0434\u043b\u044f \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u043e\u0432\u0430\u044f \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 Essence, \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u043c\u0430\u044f \u0441\u043e \u0441\u0432\u043e\u0438\u043c \u044f\u0434\u0440\u043e\u043c \u0438 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f.","og:url":"https:\/\/prohoster.info\/es\/blog\/news\/essence-%d1%81%d0%b0%d0%bc%d0%be%d0%b1%d1%8b%d1%82%d0%bd%d0%b0%d1%8f-%d0%be%d0%bf%d0%b5%d1%80%d0%b0%d1%86%d0%b8%d0%be%d0%bd%d0%bd%d0%b0%d1%8f-%d1%81%d0%b8%d1%81%d1%82%d0%b5%d0%bc%d0%b0-%d1%81%d0%be","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2022-01-17T19:36:58+00:00","article:modified_time":"2022-01-17T19:36:58+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"102995","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2022-01-17 19:38:20","updated":"2022-09-28 02:16:43","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts\/102995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/comments?post=102995"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts\/102995\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/media\/102996"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/media?parent=102995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/categories?post=102995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/tags?post=102995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}