![\"\"](\"https:\/\/www.zis.it\/wp\/wp-content\/uploads\/linux_logo-200x200.png\"){kind=logo}
<\/p>\n<\/p>\n
Linux ha un utente admin \"root\". <\/div><\/div>\n Per aggiungere un utente da terminale digita: <\/div><\/div>\n Da terminale digita: <\/div><\/div>\n Da terminale digita: <\/div><\/div>\n Sebbene non consigliabile, se usi lightdm (Xfce) modifica il file [\/etc\/lightdm\/lightdm.conf]. <\/div><\/div>\n Il nome host \u00e8 il nome del computer, per cambiarlo segui la procedura:<\/p>\n <\/div><\/div>\n Sebbene sia possibile usare il programma gui \"Gdebi\", i pacchetti debian si possono installa da command line:<\/p>\n sudo apt install .\/package.deb<\/span><\/p>\n <\/div><\/div>\n Se un device bluetooth non viene riconosciuto procedere come segue.<\/p>\n <\/div><\/div>\n <\/div><\/div>\n Ad esempio vuoi inviare l'audio all'uscita analogica del computer (jack audio out) e ad una altoparlante bluetooth. <\/div><\/div>\n Se una unit\u00e0 non \u00e8 pi\u00f9 disponibile linux potrebbe non avviarsi e presentare il mesaggio: Oppure potrebbe verificarsi un guasto su una partizione dell'hardisk bloccandosi in busybox. Prova i seguenti passaggi per risolvere.<\/p>\n <\/div><\/div>\n -<\/p>\n <\/div><\/div>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n Immagini collegate:<\/p>\n","protected":false},"author":5,"featured_media":3971,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ngg_post_thumbnail":0,"footnotes":""},"categories":[120,122],"tags":[],"class_list":["post-5130","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","category-tutorial"],"_links":{"self":[{"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=\/wp\/v2\/posts\/5130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5130"}],"version-history":[{"count":20,"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=\/wp\/v2\/posts\/5130\/revisions"}],"predecessor-version":[{"id":6337,"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=\/wp\/v2\/posts\/5130\/revisions\/6337"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=\/wp\/v2\/media\/3971"}],"wp:attachment":[{"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zis.it\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nPer diventare admin digita da terminale il comando
\nsu<\/span>
\ne poi digita la password.<\/p>\n<\/span>Aggiungere\/eliminare un utente<\/strong><\/div><\/p>\n
\nsudo adduser nomeutente
\n<\/span>Per aggiungere un utente da terminale digita:
\nsudo deluser nomeutente --remove-home<\/span><\/p>\n<\/span>Dare ad un utente i privilegi di amministratore<\/div><\/p>\n
\nsudo usermod -aG sudo nomeutente<\/span>
\nPer verificare se ora l'utente appartiede al gruppo \"sudo\" digita:
\ngroups nomeutente
\n<\/span><\/p>\n<\/span>Gestire users e gruppi da gui<\/div><\/p>\n
\nsudo apt-get install gnome-system-tools<\/span>
\nPoi cerca nel menu il programma [Users and groups].<\/p>\n<\/span>Avvio senza password<\/strong><\/div><\/p>\n
\nCerca la riga \"#autologin-user=\" e modificala come segue: autologin-user=yourusername
\nInfine salva e riavvia il pc.<\/p>\n<\/span>Cambiare il nome dell'host<\/strong><\/div><\/p>\n\n
\n
<\/span>Installare pacchetti Debian da terminale<\/div><\/p>\n<\/span>Device bluetooth non riconosciuto<\/div><\/p>\n\n
\nxx-user@xx-pc01:~$ bluetoothctl<\/span>
\nAgent registered<\/span>
\n[bluetooth]# scan on<\/span>
\nDiscovery started<\/span>
\n[CHG] Controller 00:19:DB:0A:D7:14 Discovering: yes<\/span>
\n[bluetooth]# <\/span>
\n[NEW] Device BC:32:B2:08:5D:1A BC-32-B2-08-5D-1A<\/span>
\n[CHG] Device BC:32:B2:08:5D:1A RSSI: -72<\/span>
\n[CHG] Device BC:32:B2:08:5D:1A RSSI: -54<\/span>
\n[CHG] Device BC:32:B2:08:5D:1A<\/span> Mouse Logitech: -62<\/span>
\n[CHG] Device BC:32:B2:08:5D:1A LegacyPairing: no<\/span>
\n[CHG] Device BC:32:B2:08:5D:1A Name: Galaxy XCover 5<\/span>
\n[CHG] Device BC:32:B2:08:5D:1A Alias: Galaxy XCover 5<\/span>
\n[bluetooth]#<\/span><\/li>\n\n
<\/span>Numlock attivo al boot<\/strong><\/div><\/p>\n\n
\nsudo apt-get install numlockx<\/span><\/li>\n
\nsudo nano \/etc\/lightdm\/lightdm.conf<\/span><\/li>\n
\ngreeter-setup-script=\/usr\/bin\/numlockx on<\/span><\/li>\n<\/ol>\n<\/span>Inviare output audio su pi\u00f9 uscite contemporaneamente<\/strong><\/div><\/p>\n
\nDiamo per scontato che entrambe le vie funzionino correttamente.<\/p>\n\n
\nsudo apt install paprefs<\/span><\/li>\n
\npaprefs<\/span><\/li>\n
\npactl load-module module-combine-sink<\/span><\/li>\n
\npavucontrol<\/span><\/li>\n<\/span>FAILED to mount<\/strong><\/div><\/p>\n
\nYou are in emergency mode.<\/span>
\n...<\/span>
\nGive root password for maintenance.<\/span><\/p>\n\n
\nroot#pc-name:# nano \/etc\/fstab<\/span><\/li>\n
\nroot#pc-name:# nano \/etc\/fstab<\/span><\/li>\n
\nBusyBox v1.18.5 ...<\/span>
\nEnter 'hel' for a list...<\/span>
\n(initramfs)<\/span><\/p>\n\n
<\/span>-<\/strong><\/div><\/p>\nImmagini collegate:<\/h3>","protected":false},"excerpt":{"rendered":"