{"id":10728,"date":"2022-07-16T12:08:29","date_gmt":"2022-07-16T11:08:29","guid":{"rendered":"https:\/\/www.appleute.de\/?post_type=docs&#038;p=10728"},"modified":"2022-07-16T12:10:17","modified_gmt":"2022-07-16T11:10:17","password":"","slug":"backend","status":"publish","type":"docs","link":"https:\/\/www.appleute.de\/fr\/app-dictionary\/frameworks\/backend\/","title":{"rendered":"Backend"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Chaque application web se compose de deux pages, le front-end et le back-end. Alors que le frontend se concentre sur le c\u00f4t\u00e9 client, le backend prend le contr\u00f4le du c\u00f4t\u00e9 serveur d'un site web. Il veille \u00e0 ce que l'application fonctionne en temps r\u00e9el. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Comme son nom l'indique, le backend n'est pas visible pour l'utilisateur. Il relie le front-end d'une application \u00e0 la base de donn\u00e9es et au serveur. Le backend est la couche qui cr\u00e9e la logique de l'application et contr\u00f4le la base de donn\u00e9es. Le d\u00e9veloppement back-end comprend la cr\u00e9ation des codes de base n\u00e9cessaires \u00e0 l'ex\u00e9cution d'une application. Les d\u00e9veloppeurs back-end passent principalement leur temps \u00e0 cr\u00e9er, maintenir, d\u00e9panner et mettre \u00e0 jour l'application. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lorsqu'un utilisateur saisit une requ\u00eate dans le frontend, celle-ci est transmise au backend de l'application. Ce dernier re\u00e7oit la demande, la stocke dans la base de donn\u00e9es et renvoie la r\u00e9ponse au frontend via le serveur. En bref, le backend est le syst\u00e8me nerveux de toute application web. Certains des langages les plus populaires pour le d\u00e9veloppement web backend sont Python, .Net, PHP et Java. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un d\u00e9veloppeur web \"full stack\" dispose de l'expertise n\u00e9cessaire pour travailler \u00e0 la fois sur le front-end et sur le back-end. En r\u00e8gle g\u00e9n\u00e9rale, les d\u00e9veloppeurs front-end et back-end travaillent en \u00e9troite collaboration afin de rendre les processus plus immersifs et efficaces.<\/p>","protected":false},"excerpt":{"rendered":"<p>Chaque application web se compose de deux pages, le front-end et le back-end. Alors que le frontend se concentre sur le c\u00f4t\u00e9 client, le backend prend le contr\u00f4le du c\u00f4t\u00e9 serveur d'un site web. Il veille \u00e0 ce que l'application fonctionne en temps r\u00e9el. Comme son nom l'indique, le backend n'est pas visible pour l'utilisateur. Il relie le front-end&nbsp;<a href=\"https:\/\/www.appleute.de\/fr\/app-dictionary\/frameworks\/backend\/\" rel=\"bookmark\">Lire la suite \"<span class=\"screen-reader-text\">Backend<\/span><\/a><\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_themeisle_gutenberg_block_has_review":false,"footnotes":""},"doc_category":[26],"doc_tag":[],"class_list":["post-10728","docs","type-docs","status-publish","hentry","doc_category-frameworks"],"year_month":"2026-10","word_count":213,"total_views":"11","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Marc M\u00fcller","author_nicename":"marc-mueller","author_url":"https:\/\/www.appleute.de\/fr\/app-entwickler-bibliothek\/author\/marc-mueller\/"},"doc_category_info":[{"term_name":"Frameworks","term_url":"https:\/\/www.appleute.de\/fr\/kategorie\/frameworks\/"}],"doc_tag_info":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - 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