{"id":358,"date":"2021-05-18T21:29:13","date_gmt":"2021-05-18T21:29:13","guid":{"rendered":"https:\/\/jcgarnier.ynh.fr\/blog\/?p=358"},"modified":"2025-04-09T14:35:27","modified_gmt":"2025-04-09T14:35:27","slug":"presentation-du-logiciel-libre","status":"publish","type":"post","link":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/","title":{"rendered":"Qu&rsquo;est-ce que le logiciel libre ?"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-669 size-full alignleft\" src=\"https:\/\/jcgarnier.ynh.fr\/blog\/wp-content\/uploads\/2021\/05\/Richard-Stallman.jpeg\" alt=\"\" width=\"225\" height=\"225\" srcset=\"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/Richard-Stallman.jpeg 225w, https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/Richard-Stallman-150x150.jpeg 150w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/>En 1985 <strong>Richard Stallman<\/strong> cr\u00e9e la <strong>FSF (fondation pour<a href=\"https:\/\/www.gnu.org\/philosophy\/free-sw.fr.html\"> le logiciel libre<\/a>).<\/strong> Sa mission est la promotion du logiciel libre et la d\u00e9fense des utilisateurs. Pour la petite histoire, Richard Stallman prend conscience des probl\u00e8mes que posent les logiciels propri\u00e9taires quand, au d\u00e9but des ann\u00e9es 80, il a un soucis avec son imprimante. Souhaitant r\u00e9soudre ce probl\u00e8me en am\u00e9liorant le pilote de ce p\u00e9riph\u00e9rique, il se rend compte que le code source est inaccessible car propri\u00e9t\u00e9 de la marque de l&rsquo;imprimante qui refuse de le diffuser. L&rsquo;utilisateur n&rsquo;est donc pas libre d&rsquo;utiliser \u00e0 100% le mat\u00e9riel qu&rsquo;il a achet\u00e9. Par contre il est tout \u00e0 fait libre d&rsquo;acheter une nouvelle imprimante !<\/p>\n<h2><strong>L\u2019informatique dans les ann\u00e9es 80<\/strong><\/h2>\n<p>Dans le monde en France&#8230;<\/p>\n<h2><strong> Un logiciel libre se d\u00e9finit par ces 3 r\u00e8gles \u00e9l\u00e9mentaires :<\/strong><\/h2>\n<p>L&rsquo;utilisateur est libre de :<\/p>\n<ul>\n<li>copier un programme et de le redistribuer ;<\/li>\n<li>modifier un programme pour l&rsquo;am\u00e9liorer ou l&rsquo;adapter \u00e0 son besoin ;<\/li>\n<li>acc\u00e9der au code source.<\/li>\n<\/ul>\n<p>L&rsquo;open source est une autre terminologie apparue \u00e0 la fin des ann\u00e9es 90. Il a \u00e9t\u00e9 cr\u00e9\u00e9 pour proposer un cadre plus adapt\u00e9 au monde des affaires. Cependant, m\u00eame si le code source est accessible et qu&rsquo;il reprend le \u00ab\u00a0sens fonctionnel\u00a0\u00bb du logiciel libre,\u00a0 la notion de d\u00e9fense des droits des utilisateurs est absente.<\/p>\n\n\n<h2 class=\"eplus-aBAFAn wp-block-heading\" id=\"GNU\">Le syst\u00e8me d&rsquo;exploitation GNU : 100% libre<\/h2>\n\n\n\n<p class=\"eplus-dxJ7ay\">GNU est un syst\u00e8me d&rsquo;exploitation (comme Windows ou MacOS) d\u00e9velopp\u00e9 par R. Stallman dans le but d&rsquo;\u00eatre un \u00e9quivalent libre \u00e0 Unix qui est \u00e0 l&rsquo;\u00e9poque un OS tr\u00e8s utilis\u00e9 sur les gros ordinateurs et sur les serveurs.<\/p>\n\n\n\n<div class=\"wp-block-image eplus-4mHMvI\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jcgarnier.ynh.fr\/blog\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600.jpg\" alt=\"GNU\/LINUX logos li\u00e9s au logiciel libre\" class=\"wp-image-638\" width=\"593\" height=\"297\" srcset=\"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600.jpg 868w, https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600-300x150.jpg 300w, https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600-768x384.jpg 768w\" sizes=\"auto, (max-width: 593px) 100vw, 593px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"eplus-eZGszq wp-block-heading\">Le noyau Linux<\/h2>\n\n\n\n<div class=\"inherit-container-width wp-block-group eplus-7Cwfn1 is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile eplus-o9mjph\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"690\" height=\"340\" src=\"https:\/\/jcgarnier.ynh.fr\/blog\/wp-content\/uploads\/2021\/09\/linus_torvalds.jpg\" alt=\"\" class=\"wp-image-656 size-full\" srcset=\"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/09\/linus_torvalds.jpg 690w, https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/09\/linus_torvalds-300x148.jpg 300w\" sizes=\"auto, (max-width: 690px) 100vw, 690px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"eplus-Zaey8W\">Un syst\u00e8me d&rsquo;exploitation est con\u00e7u autour d&rsquo;un noyau, c&rsquo;est le c\u0153ur du syst\u00e8me, c&rsquo;est lui qui g\u00e8re l\u2019interfa\u00e7age des logiciels utilisateurs avec les mat\u00e9riaux de la machine. <\/p>\n\n\n\n<p class=\"eplus-d4SiN2\">Linux est le noyau qui occupe la tr\u00e8s grande majorit\u00e9 des distributions libres, mais aussi celles qui sont open source comme Android. <\/p>\n\n\n\n<p class=\"eplus-mDE7gV\">Donc dire que l&rsquo;on est sous Linux est limitatif, on devrait plut\u00f4t dire <a href=\"#GNU\"><strong>GNU\/Linux<\/strong>.<\/a><\/p>\n<\/div><\/div>\n\n\n\n<p class=\"eplus-1oGWNh\"><\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"eplus-UPNVwx wp-block-heading\">La distribution Debian<\/h2>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile eplus-7ig2cq\" style=\"grid-template-columns:47% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"635\" height=\"307\" src=\"https:\/\/jcgarnier.ynh.fr\/blog\/wp-content\/uploads\/2021\/09\/debian-logo.png\" alt=\"\" class=\"wp-image-658 size-full\" srcset=\"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/09\/debian-logo.png 635w, https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/09\/debian-logo-300x145.png 300w\" sizes=\"auto, (max-width: 635px) 100vw, 635px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"eplus-OZY5en\">Il existe plusieurs centaines de distributions plus ou moins conformes aux r\u00e8gles \u00e9dit\u00e9es par la FSF. Une des distributions la plus proche est <strong><a href=\"https:\/\/www.debian.org\/index.fr.html\">Debian<\/a><\/strong>. <\/p>\n\n\n\n<p class=\"eplus-lSuwjr\">Cr\u00e9\u00e9e en 1993 avec le soutien de la FSF,  la distribution Debian a enrichi les r\u00e8gles de base du logiciel libre avec ses propres principes comme : son mode de gouvernance coop\u00e9ratif sous forme d&rsquo;association, la non-discrimination des utilisateurs et des usages, etc. <\/p>\n<\/div><\/div>\n\n\n\n<div class=\"inherit-container-width wp-block-group eplus-Rp9Rnz is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\"><\/div><\/div>\n\n\n\n<p class=\"eplus-oKPrRb\"><em>Les principes du logiciel libre selon Debian<\/em><sup><a href=\"https:\/\/fr.wikipedia.org\/wiki\/Logiciel_libre#cite_note-DFSG-12\" target=\"_blank\" rel=\"noreferrer noopener\">8<\/a><\/sup> \u00e9galement connus sous l&rsquo;acronyme <a href=\"https:\/\/fr.wikipedia.org\/wiki\/DFSG\" target=\"_blank\" rel=\"noreferrer noopener\">DFSG<\/a> (pour <em>Debian Free Software Guidelines<\/em>).<\/p>\n\n\n\n<p class=\"eplus-snuLYa\"><strong>Sources : <\/strong><\/p>\n\n\n\n<p class=\"eplus-snuLYa\"><a href=\"https:\/\/fr.wikipedia.org\/wiki\/Logiciel_libre\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/fr.wikipedia.org\/wiki\/Logiciel_libre<\/a> <\/p>\n\n\n\n<p class=\"eplus-snuLYa\"><a href=\"https:\/\/www.debian.org\/index.fr.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.debian.org\/index.fr.html<\/a><\/p>\n\n\n\n<p><a href=\"#bienvenue\">Accueil<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>En 1985 Richard Stallman cr\u00e9e la FSF (fondation pour le logiciel libre). Sa mission est la promotion du logiciel libre et la d\u00e9fense des utilisateurs. Pour la petite histoire, Richard Stallman prend conscience des probl\u00e8mes que posent les logiciels propri\u00e9taires quand, au d\u00e9but des ann\u00e9es 80, il a un soucis avec son imprimante. Souhaitant r\u00e9soudre [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":638,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","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":"","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":""},"categories":[21,24],"tags":[],"class_list":["post-358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-informatique","category-linux"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Qu&#039;est-ce que le logiciel libre ? - \u00c9lectricien \u00e0 Villeneuve sur Lot<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qu&#039;est-ce que le logiciel libre ? - \u00c9lectricien \u00e0 Villeneuve sur Lot\" \/>\n<meta property=\"og:description\" content=\"En 1985 Richard Stallman cr\u00e9e la FSF (fondation pour le logiciel libre). Sa mission est la promotion du logiciel libre et la d\u00e9fense des utilisateurs. Pour la petite histoire, Richard Stallman prend conscience des probl\u00e8mes que posent les logiciels propri\u00e9taires quand, au d\u00e9but des ann\u00e9es 80, il a un soucis avec son imprimante. Souhaitant r\u00e9soudre [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/\" \/>\n<meta property=\"og:site_name\" content=\"\u00c9lectricien \u00e0 Villeneuve sur Lot\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100074245192342\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/jc.ideilx\" \/>\n<meta property=\"article:published_time\" content=\"2021-05-18T21:29:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-09T14:35:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"868\" \/>\n\t<meta property=\"og:image:height\" content=\"434\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"jgarnier\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@garnier47\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"jgarnier\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/\"},\"author\":{\"name\":\"jgarnier\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#\\\/schema\\\/person\\\/3e98e3b89a33b05a60e59ba9a73f09e3\"},\"headline\":\"Qu&rsquo;est-ce que le logiciel libre ?\",\"datePublished\":\"2021-05-18T21:29:13+00:00\",\"dateModified\":\"2025-04-09T14:35:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/\"},\"wordCount\":479,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/gnu-vs-linux_1200x600.jpg\",\"articleSection\":[\"Informatique\",\"Linux\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/\",\"url\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/\",\"name\":\"Qu'est-ce que le logiciel libre ? - \u00c9lectricien \u00e0 Villeneuve sur Lot\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/gnu-vs-linux_1200x600.jpg\",\"datePublished\":\"2021-05-18T21:29:13+00:00\",\"dateModified\":\"2025-04-09T14:35:27+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/#primaryimage\",\"url\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/gnu-vs-linux_1200x600.jpg\",\"contentUrl\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/gnu-vs-linux_1200x600.jpg\",\"width\":868,\"height\":434,\"caption\":\"GNU\\\/Linux\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/presentation-du-logiciel-libre\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Informatique\",\"item\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/category\\\/informatique\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Qu&rsquo;est-ce que le logiciel libre ?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#website\",\"url\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/\",\"name\":\"\u00c9lectricien \u00e0 Villeneuve sur Lot\",\"description\":\"d\u00e9pannage &amp; r\u00e9novation \u00e9lectriques\",\"publisher\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#organization\"},\"alternateName\":\"idei\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#organization\",\"name\":\"IDEI-LX\",\"alternateName\":\"\u00c9lectricien \u00e0 Villeneuve sur Lot\",\"url\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/cropped-LOGO-Graph-version-finale.png\",\"contentUrl\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/cropped-LOGO-Graph-version-finale.png\",\"width\":487,\"height\":549,\"caption\":\"IDEI-LX\"},\"image\":{\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/profile.php?id=100074245192342\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/#\\\/schema\\\/person\\\/3e98e3b89a33b05a60e59ba9a73f09e3\",\"name\":\"jgarnier\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/73e37fde967cda45befda4b2dfde8d32662578b38ae173e53c886152faf7e6a9?s=96&d=retro&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/73e37fde967cda45befda4b2dfde8d32662578b38ae173e53c886152faf7e6a9?s=96&d=retro&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/73e37fde967cda45befda4b2dfde8d32662578b38ae173e53c886152faf7e6a9?s=96&d=retro&r=g\",\"caption\":\"jgarnier\"},\"sameAs\":[\"https:\\\/\\\/idei-lx.fr\\\/idei\",\"https:\\\/\\\/www.facebook.com\\\/jc.ideilx\",\"www.linkedin.com\\\/in\\\/garnier-jean-christophe-9b47a7b6\",\"https:\\\/\\\/x.com\\\/garnier47\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC0Trr1_u_A13DZC2wCCC8fQ\"],\"url\":\"https:\\\/\\\/idei-lx.fr\\\/idei\\\/author\\\/jc_garnier\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Qu'est-ce que le logiciel libre ? - \u00c9lectricien \u00e0 Villeneuve sur Lot","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/","og_locale":"fr_FR","og_type":"article","og_title":"Qu'est-ce que le logiciel libre ? - \u00c9lectricien \u00e0 Villeneuve sur Lot","og_description":"En 1985 Richard Stallman cr\u00e9e la FSF (fondation pour le logiciel libre). Sa mission est la promotion du logiciel libre et la d\u00e9fense des utilisateurs. Pour la petite histoire, Richard Stallman prend conscience des probl\u00e8mes que posent les logiciels propri\u00e9taires quand, au d\u00e9but des ann\u00e9es 80, il a un soucis avec son imprimante. Souhaitant r\u00e9soudre [&hellip;]","og_url":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/","og_site_name":"\u00c9lectricien \u00e0 Villeneuve sur Lot","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=100074245192342","article_author":"https:\/\/www.facebook.com\/jc.ideilx","article_published_time":"2021-05-18T21:29:13+00:00","article_modified_time":"2025-04-09T14:35:27+00:00","og_image":[{"width":868,"height":434,"url":"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600.jpg","type":"image\/jpeg"}],"author":"jgarnier","twitter_card":"summary_large_image","twitter_creator":"@garnier47","twitter_misc":{"\u00c9crit par":"jgarnier","Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/#article","isPartOf":{"@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/"},"author":{"name":"jgarnier","@id":"https:\/\/idei-lx.fr\/idei\/#\/schema\/person\/3e98e3b89a33b05a60e59ba9a73f09e3"},"headline":"Qu&rsquo;est-ce que le logiciel libre ?","datePublished":"2021-05-18T21:29:13+00:00","dateModified":"2025-04-09T14:35:27+00:00","mainEntityOfPage":{"@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/"},"wordCount":479,"commentCount":0,"publisher":{"@id":"https:\/\/idei-lx.fr\/idei\/#organization"},"image":{"@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/#primaryimage"},"thumbnailUrl":"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600.jpg","articleSection":["Informatique","Linux"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/","url":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/","name":"Qu'est-ce que le logiciel libre ? - \u00c9lectricien \u00e0 Villeneuve sur Lot","isPartOf":{"@id":"https:\/\/idei-lx.fr\/idei\/#website"},"primaryImageOfPage":{"@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/#primaryimage"},"image":{"@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/#primaryimage"},"thumbnailUrl":"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600.jpg","datePublished":"2021-05-18T21:29:13+00:00","dateModified":"2025-04-09T14:35:27+00:00","breadcrumb":{"@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/#primaryimage","url":"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600.jpg","contentUrl":"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/05\/gnu-vs-linux_1200x600.jpg","width":868,"height":434,"caption":"GNU\/Linux"},{"@type":"BreadcrumbList","@id":"https:\/\/idei-lx.fr\/idei\/presentation-du-logiciel-libre\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/idei-lx.fr\/idei\/"},{"@type":"ListItem","position":2,"name":"Informatique","item":"https:\/\/idei-lx.fr\/idei\/category\/informatique\/"},{"@type":"ListItem","position":3,"name":"Qu&rsquo;est-ce que le logiciel libre ?"}]},{"@type":"WebSite","@id":"https:\/\/idei-lx.fr\/idei\/#website","url":"https:\/\/idei-lx.fr\/idei\/","name":"\u00c9lectricien \u00e0 Villeneuve sur Lot","description":"d\u00e9pannage &amp; r\u00e9novation \u00e9lectriques","publisher":{"@id":"https:\/\/idei-lx.fr\/idei\/#organization"},"alternateName":"idei","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/idei-lx.fr\/idei\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/idei-lx.fr\/idei\/#organization","name":"IDEI-LX","alternateName":"\u00c9lectricien \u00e0 Villeneuve sur Lot","url":"https:\/\/idei-lx.fr\/idei\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/idei-lx.fr\/idei\/#\/schema\/logo\/image\/","url":"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/03\/cropped-LOGO-Graph-version-finale.png","contentUrl":"https:\/\/idei-lx.fr\/idei\/wp-content\/uploads\/2021\/03\/cropped-LOGO-Graph-version-finale.png","width":487,"height":549,"caption":"IDEI-LX"},"image":{"@id":"https:\/\/idei-lx.fr\/idei\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/profile.php?id=100074245192342"]},{"@type":"Person","@id":"https:\/\/idei-lx.fr\/idei\/#\/schema\/person\/3e98e3b89a33b05a60e59ba9a73f09e3","name":"jgarnier","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/73e37fde967cda45befda4b2dfde8d32662578b38ae173e53c886152faf7e6a9?s=96&d=retro&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/73e37fde967cda45befda4b2dfde8d32662578b38ae173e53c886152faf7e6a9?s=96&d=retro&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/73e37fde967cda45befda4b2dfde8d32662578b38ae173e53c886152faf7e6a9?s=96&d=retro&r=g","caption":"jgarnier"},"sameAs":["https:\/\/idei-lx.fr\/idei","https:\/\/www.facebook.com\/jc.ideilx","www.linkedin.com\/in\/garnier-jean-christophe-9b47a7b6","https:\/\/x.com\/garnier47","https:\/\/www.youtube.com\/channel\/UC0Trr1_u_A13DZC2wCCC8fQ"],"url":"https:\/\/idei-lx.fr\/idei\/author\/jc_garnier\/"}]}},"_links":{"self":[{"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/posts\/358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/comments?post=358"}],"version-history":[{"count":34,"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/posts\/358\/revisions"}],"predecessor-version":[{"id":1378,"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/posts\/358\/revisions\/1378"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/media\/638"}],"wp:attachment":[{"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/media?parent=358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/categories?post=358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idei-lx.fr\/idei\/wp-json\/wp\/v2\/tags?post=358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}