{"id":1433,"date":"2023-05-20T16:12:11","date_gmt":"2023-05-20T14:12:11","guid":{"rendered":"https:\/\/www.graoulug.org\/wordpress\/?page_id=1433"},"modified":"2023-05-20T16:12:11","modified_gmt":"2023-05-20T14:12:11","slug":"petit-resume-du-cafe-numerique-de-larobse-du-samedi-15-avril-2023","status":"publish","type":"page","link":"https:\/\/graoulug.org\/wordpress\/?page_id=1433","title":{"rendered":"Petit r\u00e9sum\u00e9 du Caf\u00e9 Num\u00e9rique de l’Arob@se du samedi 15 avril 2023"},"content":{"rendered":"

Le th\u00e8me du jour \u00e9tait:<\/span> le stockage des fichiers sur supports physiques ou sur le net<\/span><\/strong><\/p>\n

Dur\u00e9e de vie estimative des diff\u00e9rents supports de stockages:
\nCD<\/strong>: 1 an pour 15%, 85 % + de 20 ans
\nLa dur\u00e9e de vie d\u00e9pend aussi beaucoup de la qualit\u00e9 et la vitesse de gravure utilis\u00e9e.<\/p>\n

Disques durs classiques<\/strong>: ils sont g\u00e9n\u00e9ralement garantis 5 ans mais la dur\u00e9e de vie peut d\u00e9passer largement ce seuil.<\/p>\n

Disques SSD et cl\u00e9s USB:<\/strong> la dur\u00e9e de vie est notamment limit\u00e9e par le nombre de r\u00e9-\u00e9critures,
\nconservation 10ans si pas trop de r\u00e9-\u00e9critures<\/p>\n

A l’avenir: Des chercheurs ont stock\u00e9 500 To sur un CD de verre, qui restera lisible plusieurs milliards d\u2019ann\u00e9es<\/a>.<\/p>\n

 <\/p>\n

La sauvegarde:<\/strong> indispensable et souvent non faite!
\nVers un espace de stockage local<\/strong> avec, par exemple, Duplicity et son interface graphique D\u00e9j\u00e0Dup
\nD\u00e9j\u00e0-Dup, info sur le site de Framalibre<\/a>
\nEt sur la page de la doc Ubuntu.<\/a><\/p>\n

Vers un espace de stockage distant avec Nextcloud:<\/strong>
\nPr\u00e9sentation par Framalibre<\/a>
\nFramadrive repose sur le logiciel libre Nextcloud<\/a>
\nOn peut trouver une service d’h\u00e9bergement sur les CHATONS<\/a>
\n(Collectif des H\u00e9bergeurs Alternatifs, Transparents, Ouverts, Neutres et Solidaires)<\/p>\n

 <\/p>\n

Prot\u00e9ger ses donn\u00e9es sauvegard\u00e9es<\/strong> (factures, carte d’identit\u00e9 num\u00e9ris\u00e9s…):
\nExplication de la CNIL, Comment chiffrer ses documents et ses r\u00e9pertoires\u00a0<\/a><\/p>\n

Stocker des liens et les partager:<\/strong>
\nLogiciel Shaarli. Pr\u00e9sentation par Framalibre<\/a> et par Framacloud<\/a>
\nOn peut trouver des instance de Shaarli sur les CHATONS.<\/p>\n

 <\/p>\n

 <\/p>\n

Notez quelques actualit\u00e9s \u00e0 l’Arob@se:<\/strong>
\nPour nos enfants et petits enfants: Club codage et programmation (\u00e0 partir de 8 ans sur inscription)
\nMercredis 5 avril, 10 mai et 7 juin 2023 de 14h \u00e0 17h:
\nhttps:\/\/bm.metz.fr\/iguana\/www.main.cls?SUrl=actualite&id=32456<\/a><\/p>\n

Prochain Caf\u00e9 Num\u00e9rique: se lib\u00e9rer des notifications
\nsamedi 10 juin \u00e0 14h:
\nhttps:\/\/bm.metz.fr\/iguana\/www.main.cls?SUrl=actualite&id=32440<\/a><\/p>\n

La page principale de l’Arob@se, ici:
\nhttps:\/\/bm.metz.fr\/iguana\/www.main.cls?surl=larobase<\/a><\/p>\n

 <\/p>\n

Et notre prochaine permanence du GRAOULUG:<\/strong><\/span>
\nsamedi 27 mai 2023, 60 rue des allemands \u00e0 Metz.<\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Le th\u00e8me du jour \u00e9tait: le stockage des fichiers sur supports physiques ou sur le net Dur\u00e9e de vie estimative des diff\u00e9rents supports de stockages: CD: 1 an pour 15%, 85 % + de 20 ans La dur\u00e9e de vie d\u00e9pend aussi beaucoup de la qualit\u00e9 et la vitesse de gravure utilis\u00e9e. Disques durs classiques: […]<\/p>\n","protected":false},"author":8,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"class_list":["post-1433","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/graoulug.org\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/1433","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/graoulug.org\/wordpress\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/graoulug.org\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/graoulug.org\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/graoulug.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1433"}],"version-history":[{"count":13,"href":"https:\/\/graoulug.org\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/1433\/revisions"}],"predecessor-version":[{"id":1450,"href":"https:\/\/graoulug.org\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/1433\/revisions\/1450"}],"wp:attachment":[{"href":"https:\/\/graoulug.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}