{"id":61914,"date":"2021-04-27T08:35:46","date_gmt":"2021-04-27T07:35:46","guid":{"rendered":"https:\/\/datascientest.com\/?p=61914"},"modified":"2023-11-09T14:07:33","modified_gmt":"2023-11-09T14:07:33","slug":"daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python","status":"publish","type":"post","link":"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python","title":{"rendered":"Daniel, peux-tu me parler des environnements virtuels sur Python ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"61914\" class=\"elementor elementor-61914\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0424494 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0424494\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-37f0d91\" data-id=\"37f0d91\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d296222 elementor-widget elementor-widget-heading\" data-id=\"d296222\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">\u00a0Daniel vous a manqu\u00e9 ? \u00c7a tombe bien, \u00e0 nous aussi ! Aujourd\u2019hui, notre expert en data science qui accompagne les apprenants tout au long de leur formation r\u00e9pond \u00e0 ces questions : \u00c0 quoi sert un environnement virtuel et comment en cr\u00e9er un sur Python ?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8d6826e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8d6826e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b5b60ec\" data-id=\"b5b60ec\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ec27515 elementor-widget elementor-widget-heading\" data-id=\"ec27515\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Qu\u2019est-ce qu\u2019un environnement virtuel ? \n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-6de39c3 e-flex e-con-boxed e-con\" data-id=\"6de39c3\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4c85312 elementor-widget elementor-widget-video\" data-id=\"4c85312\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=mMiWJWweDlY&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9dca90e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9dca90e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a0944c1\" data-id=\"a0944c1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f428ff7 elementor-widget elementor-widget-text-editor\" data-id=\"f428ff7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><span style=\"font-weight: 400;\">Toutes les extensions Python que vous installez localement sont stock\u00e9es dans un m\u00eame emplacement sur votre espace disque. Ainsi, toutes les applications que vous d\u00e9veloppez sur Python iront chercher les extensions n\u00e9cessaires dans les m\u00eames dossiers. Si cela ne semble pas probl\u00e9matique aux premiers abords, il faut savoir que<\/span><b> Python ne sait pas diff\u00e9rencier deux versions diff\u00e9rentes d\u2019une m\u00eame biblioth\u00e8que<\/b><span style=\"font-weight: 400;\">, et qu\u2019il est donc impossible de stocker ces deux versions dans le m\u00eame emplacement.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Cons\u00e9quence ? Deux applications qui utilisent deux versions diff\u00e9rentes d\u2019un m\u00eame module ne peuvent pas fonctionner simultan\u00e9ment avec une seule installation locale de Python.<\/span><\/p><p><span style=\"font-weight: 400;\">Pour rem\u00e9dier \u00e0 ce probl\u00e8me, Python propose des modules qui permettent de cr\u00e9er des environnements virtuels. <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e596710 elementor-widget elementor-widget-text-editor\" data-id=\"e596710\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Gr\u00e2ce \u00e0 eux, on peut attribuer \u00e0 chaque projet cr\u00e9\u00e9 un environnement dans lequel on stocke les versions adapt\u00e9es des modules, ce qui assure le bon fonctionnement de l\u2019application que vous d\u00e9veloppez, sans impacter les autres. <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d83cffd elementor-widget elementor-widget-text-editor\" data-id=\"d83cffd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Vous pouvez installer un nombre illimit\u00e9 d\u2019environnements virtuels, tant que vous avez suffisamment d\u2019espace disque pour le faire.\u00a0<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9346d40 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9346d40\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a776f14\" data-id=\"a776f14\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c8fa7f1 elementor-widget elementor-widget-heading\" data-id=\"c8fa7f1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Comment cr\u00e9er et utiliser un environnement virtuel ? \n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2d2f71f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2d2f71f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9594a17\" data-id=\"9594a17\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fd92b31 elementor-widget elementor-widget-text-editor\" data-id=\"fd92b31\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Pour des versions ant\u00e9rieures \u00e0 Python3, vous pouvez utiliser la biblioth\u00e8que <\/span><a href=\"https:\/\/pypi.org\/project\/virtualenv\/\"><i><span style=\"font-weight: 400;\"><strong>virtualenv<\/strong><\/span><\/i><\/a><i><span style=\"font-weight: 400;\">, <\/span><\/i><span style=\"font-weight: 400;\">que vous pouvez installer en saisissant la commande suivante\u00a0: <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4fbffde elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4fbffde\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-13ecf62\" data-id=\"13ecf62\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-509971d elementor-widget elementor-widget-shortcode\" data-id=\"509971d\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/AyoubBakkoury\/604e184b1e568e6ad5481dbc3282252e.js\"><\/script> <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-02856a9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"02856a9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-34e6263\" data-id=\"34e6263\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4e785d9 elementor-widget elementor-widget-text-editor\" data-id=\"4e785d9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Si vous utilisez Python 3, la biblioth\u00e8que <\/span><strong><a href=\"https:\/\/docs.python.org\/fr\/3\/library\/venv.html\"><i>venv<\/i><\/a><\/strong><span style=\"font-weight: 400;\"> dans la librairie standard de Python vous permet de cr\u00e9er des environnements virtuels.<\/span><\/p><p><span style=\"font-weight: 400; color: #000000;\">Avant de commencer, cr\u00e9ez un emplacement dans votre disque dur o\u00f9 vous voulez d\u00e9poser vos environnements virtuels. Sur Terminal (MacOS) ou sur Cmd (Windows)\u00a0:<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f9f084f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f9f084f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4d24519\" data-id=\"4d24519\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f197f23 elementor-widget elementor-widget-shortcode\" data-id=\"f197f23\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/AyoubBakkoury\/8b38b9a8c816e5de5caf35657aa7c4d0.js\"><\/script> <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-66254f3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"66254f3\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ceb7916\" data-id=\"ceb7916\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1eefe9a elementor-widget elementor-widget-text-editor\" data-id=\"1eefe9a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400; color: #000000;\">A l\u2019int\u00e9rieur de ce dossier, cr\u00e9ez un environnement virtuel en saisissant la commande\u00a0:\u00a0<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cfa052d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cfa052d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f549f15\" data-id=\"f549f15\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-523be71 elementor-widget elementor-widget-shortcode\" data-id=\"523be71\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/AyoubBakkoury\/1945812794c6cba8b0663e82cd45d374.js\"><\/script> <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-627c23f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"627c23f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-08dc68c\" data-id=\"08dc68c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-57fee7f elementor-widget elementor-widget-text-editor\" data-id=\"57fee7f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><span style=\"color: #000000;\">Le dossier cr\u00e9\u00e9 contient une copie de l\u2019interpr\u00e9teur Python et de sa libraire de base, ainsi que d\u2019autres fichiers utiles pour le bon fonctionnement de l\u2019environnement (bin, header et lib). Vous pouvez d\u00e9sormais l\u2019activer\u00a0:<\/span> <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-deffe60 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"deffe60\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-10b523a\" data-id=\"10b523a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e4861cb elementor-widget elementor-widget-shortcode\" data-id=\"e4861cb\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/AyoubBakkoury\/4c9a9e1e4a84eb80e4f3a5294146ab3e.js\"><\/script> \n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a465952 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a465952\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d57a144\" data-id=\"d57a144\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-42acb68 elementor-widget elementor-widget-text-editor\" data-id=\"42acb68\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400; color: #000000;\">Avec le module venv, vous pouvez choisir la version 3.x de Python que vous voulez utiliser pour vos projets, la version par d\u00e9faut \u00e9tant la 3.5.\u00a0<\/span><\/p><p><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">Une fois activ\u00e9, le nom de votre environnement virtuel s\u2019affiche au d\u00e9but de votre ligne de commande. La commande <\/span><i><span style=\"font-weight: 400;\">python<\/span><\/i> <\/span><span style=\"font-weight: 400;\"><span style=\"color: #000000;\">permet d\u2019ex\u00e9cuter la version de Python que vous avez install\u00e9e dans votre environnement.<\/span> <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dffd86d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dffd86d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c48eccc\" data-id=\"c48eccc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d515838 elementor-widget elementor-widget-heading\" data-id=\"d515838\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Installer des modules dans votre environnement virtuel \n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ff3a9f7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ff3a9f7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1d38d82\" data-id=\"1d38d82\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2720874 elementor-widget elementor-widget-text-editor\" data-id=\"2720874\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">La commande <\/span><i><span style=\"font-weight: 400;\">pip<\/span><\/i><span style=\"font-weight: 400;\">vous permet d\u2019installer des libraires, de les mettre \u00e0 jour ou de les d\u00e9sinstaller. Ce programme tire les packages du site <\/span><\/span><strong><a href=\"https:\/\/pypi.org\/\">Python Package Index<\/a><\/strong><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">site que vous pouvez parcourir avec la fonction <\/span><i><span style=\"font-weight: 400;\">search <\/span><\/i><span style=\"font-weight: 400;\">de <\/span><i><span style=\"font-weight: 400;\">pip<\/span><\/i><\/span><span style=\"font-weight: 400;\"><span style=\"color: #000000;\">\u00a0\u00a0:<\/span> <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e45a1c6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e45a1c6\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bc8bfb2\" data-id=\"bc8bfb2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d6fda26 elementor-widget elementor-widget-shortcode\" data-id=\"d6fda26\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/AyoubBakkoury\/88715431c65e1b5cb88a5e0a1e54579a.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-59505ae elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"59505ae\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e3bdc5a\" data-id=\"e3bdc5a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ce65d3a elementor-widget elementor-widget-text-editor\" data-id=\"ce65d3a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400; color: #000000;\">La biblioth\u00e8que pip contient \u00e9galement les fonctions install, uninstall et freeze, pour respectivement installer un package, en d\u00e9sinstaller ou afficher une liste des paquets install\u00e9s (avec leur version) dans un fichier txt.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\"><span style=\"color: #000000;\">Pour installer la version la plus \u00e0 jour d\u2019une librairie, il suffit juste d\u2019indiquer son nom\u00a0:<\/span> <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c814642 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c814642\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-613456c\" data-id=\"613456c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-88e1085 elementor-widget elementor-widget-shortcode\" data-id=\"88e1085\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/AyoubBakkoury\/bf6e828121c46aec22e5269114924d35.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d8b2e85 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d8b2e85\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d764c84\" data-id=\"d764c84\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-857ccec elementor-widget elementor-widget-text-editor\" data-id=\"857ccec\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><span style=\"color: #000000;\">Vous pouvez \u00e9galement installer une version sp\u00e9cifique d\u2019une librairie (ce qui repr\u00e9sente tout l\u2019int\u00e9r\u00eat des environnements virtuels) en la pr\u00e9cisant dans la console avec la commande \u00ab\u00a0==\u00a0\u00bb\u00a0:<\/span> <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bbee2b1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bbee2b1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8917fb4\" data-id=\"8917fb4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d3e5603 elementor-widget elementor-widget-shortcode\" data-id=\"d3e5603\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/AyoubBakkoury\/c006f89c26ca2c1836518b22675af317.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b2b8025 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b2b8025\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c89c33b\" data-id=\"c89c33b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c9a8dff elementor-widget elementor-widget-text-editor\" data-id=\"c9a8dff\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">Pour mettre \u00e0 jour un paquet, lancez la commande\u00a0: <\/span><span style=\"font-weight: 400;\">pip\u00a0install\u00a0\u2013upgrade, ou pip uninstall <\/span><span style=\"font-weight: 400;\">pour en d\u00e9sinstaller un. Pour plus d\u2019informations sur le package pip, vous pouvez consulter <\/span><\/span><strong><a href=\"https:\/\/pip.pypa.io\/en\/stable\/\">la documentation de cette librairie<\/a>.\u00a0<\/strong><\/p><p><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">Enfin, pour quitter l\u2019environnement virtuel et revenir sur le syst\u00e8me local de Python, on utilise la commande <\/span><i><span style=\"font-weight: 400;\">deactivate<\/span><\/i><span style=\"font-weight: 400;\">\u00a0<\/span><\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bd89745 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bd89745\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-50a2b38\" data-id=\"50a2b38\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f96e5c1 elementor-widget elementor-widget-shortcode\" data-id=\"f96e5c1\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/AyoubBakkoury\/f1eb99e08f98a58c7a37401e41a90187.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-17ceabf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"17ceabf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8659f46\" data-id=\"8659f46\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a79b0f2 elementor-widget elementor-widget-heading\" data-id=\"a79b0f2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Conclusion : <\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2f7a695 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2f7a695\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a2a5248\" data-id=\"a2a5248\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-23a7854 elementor-widget elementor-widget-text-editor\" data-id=\"23a7854\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Nous avons vu dans cet article deux exemples de paquets permettant d\u2019installer et de g\u00e9rer des environnements virtuels sur Python. Ces paquets vous permettent de d\u00e9velopper des applications qui utilisent diff\u00e9rentes versions de m\u00eames modules, ou de Python, sans conflit d\u2019usage entre chaque projet.\u00a0<\/span><\/p><p><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">Il en existe d\u2019autres, tels que <\/span><\/span><a href=\"https:\/\/github.com\/pyenv\/pyenv-virtualenv\"><i><b>pyenv<\/b><\/i><\/a><i><span style=\"font-weight: 400;\">, <\/span><\/i><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">qui est plus adapt\u00e9 pour installer diff\u00e9rentes versions de python dans des environnements virtuels, et ainsi de facilement passer d\u2019une version \u00e0 l\u2019autre de Python.<\/span><\/span><\/p><p><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">Vous d\u00e9butez sur Python\u00a0? D\u00e9couvrez notre <\/span><\/span><strong><a href=\"https:\/\/datascientest.com\/programmer-en-python\">suite d\u2019\u00e9pisodes<\/a><\/strong><span style=\"font-weight: 400;\"><span style=\"color: #000000;\"> pour faire vos premiers pas sur le logiciel. Ou alors d\u00e9marrez prochainement une formation chez DataScientest et retrouvez-moi sur Slack \ud83d\ude42<\/span> <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d904a51 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d904a51\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7aa1bbf\" data-id=\"7aa1bbf\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-09a1892 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"09a1892\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formations-data\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">D\u00e9couvrir les formations<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>&nbsp;Daniel vous a manqu\u00e9 ? \u00c7a tombe bien, \u00e0 nous aussi ! Aujourd\u2019hui, notre expert en data science qui accompagne les apprenants tout au long de leur formation r\u00e9pond \u00e0 ces questions : \u00c0 quoi sert un environnement virtuel et comment en cr\u00e9er un sur Python ? Qu\u2019est-ce qu\u2019un environnement virtuel ? Toutes les extensions [&hellip;]<\/p>\n","protected":false},"author":77,"featured_media":64014,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2497],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Daniel, peux-tu me parler des environnements virtuels sur Python ?<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez avec Daniel les environnements virtuels : ces r\u00e9pertoires qui permettent g\u00e9rer plusieurs projets dans des emplacements diff\u00e9rents\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Daniel, peux-tu me parler des environnements virtuels sur Python ?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python\" \/>\n<meta property=\"og:site_name\" content=\"Formation Data Science | DataScientest.com\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-27T07:35:46+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-09T14:07:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/datascientest.com\/wp-content\/uploads\/2021\/04\/illu_environment_virtual_blog-141.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"562\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Raphael Kassel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Raphael Kassel\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python\",\"url\":\"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python\",\"name\":\"Daniel, peux-tu me parler des environnements virtuels sur Python ?\",\"isPartOf\":{\"@id\":\"https:\/\/datascientest.com\/#website\"},\"datePublished\":\"2021-04-27T07:35:46+00:00\",\"dateModified\":\"2023-11-09T14:07:33+00:00\",\"author\":{\"@id\":\"https:\/\/datascientest.com\/#\/schema\/person\/6eca16f63daaafcbc96e15549b9d4ee1\"},\"description\":\"D\u00e9couvrez avec Daniel les environnements virtuels : ces r\u00e9pertoires qui permettent g\u00e9rer plusieurs projets dans des emplacements diff\u00e9rents\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/datascientest.com\/#website\",\"url\":\"https:\/\/datascientest.com\/\",\"name\":\"Formation Data Science | DataScientest.com\",\"description\":\"Leader de la formation en Data Science\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/datascientest.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/datascientest.com\/#\/schema\/person\/6eca16f63daaafcbc96e15549b9d4ee1\",\"name\":\"Raphael Kassel\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/datascientest.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/11\/raph.jpeg\",\"contentUrl\":\"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/11\/raph.jpeg\",\"caption\":\"Raphael Kassel\"},\"description\":\"Raphael Kassel est le Head of Data Programs chez DataScientest. Il supervise une \u00e9quipe Data, impl\u00e9mente de nouveaux parcours comme \\\"Chef de projet IA\\\" et \\\"Data Product Manager\\\", et contribue \u00e0 la modernisation des op\u00e9rations du groupe. En collaboration \u00e9troite avec l'\u00e9quipe de d\u00e9veloppement, il adapte l'accompagnement acad\u00e9mique aux \u00e9volutions de l'\u00e9quipe data et \u00e0 l'internationalisation.\",\"sameAs\":[\"https:\/\/www.linkedin.com\/in\/raphaelkassel\/\",\"Data Science\"],\"url\":\"https:\/\/datascientest.com\/author\/raphaelkassel\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Daniel, peux-tu me parler des environnements virtuels sur Python ?","description":"D\u00e9couvrez avec Daniel les environnements virtuels : ces r\u00e9pertoires qui permettent g\u00e9rer plusieurs projets dans des emplacements diff\u00e9rents","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:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python","og_locale":"fr_FR","og_type":"article","og_title":"Daniel, peux-tu me parler des environnements virtuels sur Python ?","og_url":"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python","og_site_name":"Formation Data Science | DataScientest.com","article_published_time":"2021-04-27T07:35:46+00:00","article_modified_time":"2023-11-09T14:07:33+00:00","og_image":[{"width":1024,"height":562,"url":"https:\/\/datascientest.com\/wp-content\/uploads\/2021\/04\/illu_environment_virtual_blog-141.png","type":"image\/png"}],"author":"Raphael Kassel","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Raphael Kassel","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python","url":"https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python","name":"Daniel, peux-tu me parler des environnements virtuels sur Python ?","isPartOf":{"@id":"https:\/\/datascientest.com\/#website"},"datePublished":"2021-04-27T07:35:46+00:00","dateModified":"2023-11-09T14:07:33+00:00","author":{"@id":"https:\/\/datascientest.com\/#\/schema\/person\/6eca16f63daaafcbc96e15549b9d4ee1"},"description":"D\u00e9couvrez avec Daniel les environnements virtuels : ces r\u00e9pertoires qui permettent g\u00e9rer plusieurs projets dans des emplacements diff\u00e9rents","inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/datascientest.com\/daniel-peux-tu-me-parler-des-environnements-virtuels-sur-python"]}]},{"@type":"WebSite","@id":"https:\/\/datascientest.com\/#website","url":"https:\/\/datascientest.com\/","name":"Formation Data Science | DataScientest.com","description":"Leader de la formation en Data Science","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/datascientest.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/datascientest.com\/#\/schema\/person\/6eca16f63daaafcbc96e15549b9d4ee1","name":"Raphael Kassel","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/datascientest.com\/#\/schema\/person\/image\/","url":"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/11\/raph.jpeg","contentUrl":"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/11\/raph.jpeg","caption":"Raphael Kassel"},"description":"Raphael Kassel est le Head of Data Programs chez DataScientest. Il supervise une \u00e9quipe Data, impl\u00e9mente de nouveaux parcours comme \"Chef de projet IA\" et \"Data Product Manager\", et contribue \u00e0 la modernisation des op\u00e9rations du groupe. En collaboration \u00e9troite avec l'\u00e9quipe de d\u00e9veloppement, il adapte l'accompagnement acad\u00e9mique aux \u00e9volutions de l'\u00e9quipe data et \u00e0 l'internationalisation.","sameAs":["https:\/\/www.linkedin.com\/in\/raphaelkassel\/","Data Science"],"url":"https:\/\/datascientest.com\/author\/raphaelkassel"}]}},"_links":{"self":[{"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/posts\/61914"}],"collection":[{"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/users\/77"}],"replies":[{"embeddable":true,"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/comments?post=61914"}],"version-history":[{"count":0,"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/posts\/61914\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/media\/64014"}],"wp:attachment":[{"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/media?parent=61914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/categories?post=61914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/datascientest.com\/wp-json\/wp\/v2\/tags?post=61914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}