{"id":9210,"date":"2020-08-29T18:49:23","date_gmt":"2020-08-29T16:49:23","guid":{"rendered":"https:\/\/www.auditsi.eu\/?p=9210"},"modified":"2020-08-29T18:49:23","modified_gmt":"2020-08-29T16:49:23","slug":"le-tableur-a-40-ans","status":"publish","type":"post","link":"https:\/\/www.auditsi.eu\/?p=9210","title":{"rendered":"Le tableur a 40 ans !"},"content":{"rendered":"<p style=\"text-align: justify;\">Le tableur, fid\u00e8le ami du quotidien, est un formidable outil de calcul. D\u00e9cri\u00e9 par certains \u00e0 cause de prises de d\u00e9cisions bas\u00e9es sur des formules de calcul erron\u00e9es, il n&#8217;en demeure pas moins le principal logiciel d&#8217;<a href=\"https:\/\/www.auditsi.eu\/?page_id=2402\">aide \u00e0 la d\u00e9cision<\/a> de nombreuses entreprises.<\/p>\n<p style=\"text-align: justify;\">Adul\u00e9 ou moqu\u00e9, le tableur a quarante ans. En quatre d\u00e9cennies, il a fortement \u00e9volu\u00e9 passant de la simple feuille de calcul \u00e0 l&#8217;outil de BI. L&#8217;av\u00e8nement des <a href=\"https:\/\/www.auditsi.eu\/?page_id=2493\">interfaces graphiques<\/a> lui a ajout\u00e9 une teinte de fantaisie avec des courbes, camemberts&#8230; et m\u00eame de la 3D.<\/p>\n<div id=\"attachment_9211\" style=\"width: 551px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.auditsi.eu\/?attachment_id=9211\" rel=\"attachment wp-att-9211\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-9211\" class=\"size-full wp-image-9211\" src=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2020\/08\/SVM-10-ans-de-tableur.png\" alt=\"Une du SVM n\u00b0 68 (janvier 1990) : 10 ans de tableur\" width=\"541\" height=\"745\" srcset=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2020\/08\/SVM-10-ans-de-tableur.png 541w, https:\/\/www.auditsi.eu\/wp-content\/uploads\/2020\/08\/SVM-10-ans-de-tableur-218x300.png 218w\" sizes=\"auto, (max-width: 541px) 100vw, 541px\" \/><\/a><p id=\"caption-attachment-9211\" class=\"wp-caption-text\">Une du SVM n\u00b0 68 (janvier 1990) : 10 ans de tableur<\/p><\/div>\n<p style=\"text-align: justify;\">Toutes ces \u00e9volutions en ont fait un puissant outil de calcul et de mod\u00e9lisation, qui a gagn\u00e9 en complexit\u00e9&#8230; sans perdre en simplicit\u00e9 d&#8217;utilisation. Toutefois, qui peut encore se targuer de conna\u00eetre toutes les arcanes de son tableur pr\u00e9f\u00e9r\u00e9 ?<\/p>\n<p style=\"text-align: justify;\">Le premier tableur, VisiCalc, a ouvert le bal en 1978. Son cr\u00e9ateur souhaitait simplifier ses calculs comptables ; sa premi\u00e8re mouture programm\u00e9e en <a title=\"Le langage Basic\" href=\"https:\/\/www.auditsi.eu\/?page_id=2331\">langage Basic<\/a> pouvait afficher un tableau de 20 lignes sur 5 colonnes. Tr\u00e8s loin du million de lignes d&#8217;Excel&#8230;<\/p>\n<p style=\"text-align: justify;\">Dans les ann\u00e9es 80, les tableurs sont l\u00e9gions sur le march\u00e9 : <a href=\"https:\/\/www.auditsi.eu\/?p=4374\">Multiplan<\/a> de Microsoft, 1-2-3 de Lotus, Quattro Pro de Borland, SuperCalc de Computer Associates\u2026. Rapidement seuls quelques logiciels dominent le march\u00e9. Il en va ainsi de Multiplan, rapidement remplac\u00e9 par Excel (Microsoft). D&#8217;ailleurs, Excel est n\u00e9 en 1985, soit, \u00e0 ce jour, 35 ans de bons et loyaux services.<\/p>\n<p style=\"text-align: justify;\">Et vous, qu&#8217;en pensez-vous ? Le tableur est-il d\u00e9pass\u00e9 ? Pourriez-vous vous en passer ? Ou bien est-il votre fid\u00e8le compagnon pour la vie (professionnelle) ?<\/p>\n<p style=\"text-align: justify;\">Pour approfondir le sujet : en t\u00e9l\u00e9chargement libre ci-apr\u00e8s quelques articles des ann\u00e9es 80 sur le sujet \/ D\u00e9couvrir l&#8217;<a href=\"https:\/\/www.auditsi.eu\/?page_id=2119\">informatique des ann\u00e9es 80<\/a><\/p>\n<p>&nbsp;<\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - https:\/\/www.hupso.com\/share\/ --><a class=\"hupso_counters\" href=\"https:\/\/www.hupso.com\/share\/\"><img decoding=\"async\" src=\"https:\/\/static.hupso.com\/share\/buttons\/lang\/fr\/share-small.png\" style=\"border:0px; padding-top:2px; float:left;\" alt=\"Share Button\"\/><\/a><script type=\"text\/javascript\">var hupso_services_c=new Array(\"twitter\",\"facebook_like\",\"facebook_send\",\"email\",\"print\",\"linkedin\");var hupso_counters_lang = \"fr_FR\";var hupso_image_folder_url = \"\";var hupso_twitter_via=\"BenoitRiviere14\";var hupso_url_c=\"\";var hupso_title_c=\"Le%20tableur%20a%2040%20ans%20%21\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/counters.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"excerpt":{"rendered":"<p>Le tableur, fid\u00e8le ami du quotidien, est un formidable outil de calcul. D\u00e9cri\u00e9 par certains \u00e0 cause de prises de d\u00e9cisions bas\u00e9es sur des formules de calcul erron\u00e9es, il n&#8217;en demeure pas moins le principal logiciel d&#8217;aide \u00e0 la d\u00e9cision de nombreuses entreprises. Adul\u00e9 ou moqu\u00e9, le tableur a quarante ans. En quatre d\u00e9cennies, il &#8230;<\/p>\n<p><a href=\"https:\/\/www.auditsi.eu\/?p=9210\" class=\"more-link\">Continue reading &lsquo;Le tableur a 40 ans !&rsquo; &raquo;<\/a><\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - https:\/\/www.hupso.com\/share\/ --><a class=\"hupso_counters\" href=\"https:\/\/www.hupso.com\/share\/\"><img src=\"https:\/\/static.hupso.com\/share\/buttons\/lang\/fr\/share-small.png\" style=\"border:0px; padding-top:2px; float:left;\" alt=\"Share Button\"\/><\/a><script type=\"text\/javascript\">var hupso_services_c=new Array(\"twitter\",\"facebook_like\",\"facebook_send\",\"email\",\"print\",\"linkedin\");var hupso_counters_lang = \"fr_FR\";var hupso_image_folder_url = \"\";var hupso_twitter_via=\"BenoitRiviere14\";var hupso_url_c=\"\";var hupso_title_c=\"Le%20tableur%20a%2040%20ans%20%21\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/counters.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"ngg_post_thumbnail":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[48,1118],"tags":[2340,1316,2343,1633,1315,2341,2342,776,1314],"class_list":["post-9210","post","type-post","status-publish","format-standard","hentry","category-excel","category-histoire-de-linformatique","tag-1-2-3","tag-borland","tag-computer-associates","tag-excel","tag-lotus","tag-quattro-pro","tag-supercalc","tag-tableur","tag-visicalc"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/posts\/9210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9210"}],"version-history":[{"count":2,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/posts\/9210\/revisions"}],"predecessor-version":[{"id":9227,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/posts\/9210\/revisions\/9227"}],"wp:attachment":[{"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}