{"id":16,"date":"2023-09-22T17:36:43","date_gmt":"2023-09-22T17:36:43","guid":{"rendered":"https:\/\/www.wpexample.rejeanpineault.ca\/?p=16"},"modified":"2023-09-23T20:07:09","modified_gmt":"2023-09-23T20:07:09","slug":"quest-ce-que-le-developpement-back-end","status":"publish","type":"post","link":"https:\/\/www.wpexample.rejeanpineault.ca\/?p=16","title":{"rendered":"Qu&#8217;est-ce que le d\u00e9veloppement Back-End?"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Alors, qu\u2019est-ce que le d\u00e9veloppement Back-End ?<\/strong><\/h2>\n\n\n\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/pVel9tbnCmY?si=nov6nS2h5BvRrZpN\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n\n\n\n<p>Le&nbsp;<strong>Back-End<\/strong>, c\u2019est la&nbsp;<strong>partie du code qui est ex\u00e9cut\u00e9e&nbsp;par le serveur<\/strong>, il s\u2019ag\u00eet du travail qu\u2019il r\u00e9alise sur les pages Web des&nbsp;<strong>sites dynamiques<\/strong>&nbsp;avant de les envoyer au client.<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Langage Serveur<\/strong><\/h2>\n\n\n\n<p>Le travail du serveur sera cod\u00e9 dans un langage propre \u00e0 lui : le&nbsp;<strong>langage serveur<\/strong>.<\/p>\n\n\n\n<p>C\u2019est avec ce langage que notre serveur pourra d\u00e9cider et&nbsp;<strong>g\u00e9n\u00e9rer des pages Web<\/strong>&nbsp;\u00e0 renvoyer \u00e0 chaque client.<br>Il est important de comprendre que le r\u00e9sultat final renvoy\u00e9 au client est toujours une page compos\u00e9e uniquement d\u2019<strong>HTML<\/strong>, de&nbsp;<strong>CSS<\/strong>&nbsp;et de&nbsp;<strong>Javascript<\/strong>.<br>Il existe de nombreux&nbsp;<strong>langages serveurs&nbsp;<\/strong>:&nbsp;<strong>PHP<\/strong>,&nbsp;<strong>Java<\/strong>,&nbsp;<strong>Python<\/strong>,&nbsp;<strong>Ruby<\/strong>&nbsp;,&nbsp;<strong>NodeJs<\/strong>,&nbsp;<strong>ASP.Net<\/strong>&nbsp;etc.<br>Alors lequel choisir ? Quel est le&nbsp;<strong>meilleur langage serveur&nbsp;<\/strong>?<br>En fait, tout d\u00e9pend de vos connaissances en&nbsp;<strong>programmation<\/strong>. Si vous avez d\u00e9j\u00e0 manipul\u00e9 un de ces langages, il sera alors plus rapide d\u2019avancer avec.<br>Bref, il n\u2019y a pas de meilleur choix. Je vous recommande le langage pour lequel vous serez certains d\u2019avoir quelqu\u2019un pour vous aider.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>PHP<\/strong><\/h2>\n\n\n\n<p>Dans la&nbsp;<a href=\"https:\/\/apprendre-a-coder.com\/formation-developpeur-web\/\"><strong>formation d\u00e9veloppeur Web<\/strong><\/a>, j\u2019ai d\u00e9cid\u00e9 de vous faire&nbsp;<strong>d\u00e9buter avec PHP<\/strong>.<br><strong>Pourquoi PHP?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tr\u00e8s grande communaut\u00e9 :&nbsp;<\/strong>ce&nbsp;qui peut vous aider rapidement sur Internet si vous avez des probl\u00e8mes<\/li>\n\n\n\n<li><strong>Facile \u00e0 utiliser :&nbsp;<\/strong>id\u00e9al pour les d\u00e9butants<\/li>\n\n\n\n<li><strong>WordPress<\/strong>&nbsp;<strong>est en<\/strong>&nbsp;<strong>PHP<\/strong>&nbsp;: ce qui peut \u00eatre bien utile si vous voulez personnaliser vos sites&nbsp;<strong>WordPress<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p>Envie d\u2019apprendre \u00e0&nbsp;<strong>d\u00e9velopper avec le langage PHP<\/strong>&nbsp;?&nbsp;<a href=\"https:\/\/apprendre-a-coder.com\/cours\/apprendre-php\/\"><strong>Suivez le cours \u00ab&nbsp;cr\u00e9er un formulaire de contact&nbsp;\u00bb&nbsp;!<\/strong><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Les bases de donn\u00e9es<\/strong><\/h2>\n\n\n\n<p>Quel que soit le&nbsp;<strong>site Web dynamique&nbsp;<\/strong>que l\u2019on veut faire, on aura souvent besoin d\u2019enregistrer des informations pour les r\u00e9utiliser plus tard. Par exemple, on peut avoir besoin de&nbsp;<strong>stocker les donn\u00e9es<\/strong>&nbsp;concernant les utilisateurs de notre site.<br>Notre&nbsp;<strong>serveur<\/strong>&nbsp;devra alors utiliser&nbsp;une&nbsp;<strong>base de donn\u00e9es<\/strong>. C\u2019est un ensemble de fichiers dans lequel&nbsp;les donn\u00e9es sont stock\u00e9es de fa\u00e7on organis\u00e9e.<br>Il y a plusieurs&nbsp;<strong>syst\u00e8mes de bases de donn\u00e9es&nbsp;<\/strong>: MySQL, Oracle, Microsoft SQL Server\u2026<\/p>\n\n\n\n<p>Dans la&nbsp;<a href=\"https:\/\/apprendre-a-coder.com\/formation-developpeur-web\/\"><strong>formation d\u00e9veloppeur Web<\/strong><\/a><strong>,<\/strong>&nbsp;j\u2019ai choisi d\u2019<strong>utiliser MySQL<\/strong>&nbsp;car c\u2019est de loin le plus utilis\u00e9 parmi ceux qui sont gratuits.<br>Pour acc\u00e9der aux&nbsp;donn\u00e9es, notre serveur utilisera encore un autre langage : le&nbsp;<strong>SQL<\/strong>&nbsp;(Search Query Language) qui fonctionne avec des requ\u00eates.<\/p>\n\n\n\n<p><strong>Exemple de requ\u00eate SQL<\/strong>:&nbsp;R\u00e9cup\u00e8re la liste de tous les utilisateurs qui se sont inscrit le mois dernier.<br>Retrouvez ce&nbsp;<a href=\"https:\/\/apprendre-a-coder.com\/cours\/apprendre-php-mysql\/\"><strong>cours complet en ligne et d\u00e9couvrez les bases de donn\u00e9es et le langage SQL<\/strong><\/a><strong>.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Formation D\u00e9veloppeur Web<\/strong><\/h2>\n\n\n\n<p>Voil\u00e0, j\u2019esp\u00e8re que vous avez maintenant une meilleure vue d\u2019ensemble sur le&nbsp;<strong>d\u00e9veloppement Web<\/strong>.<\/p>\n\n\n\n<p>Si vous voulez&nbsp;maintenant passer \u00e0 l\u2019action&nbsp;et que vous \u00eates motiv\u00e9s pour&nbsp;<strong>devenir d\u00e9veloppeur Web<\/strong>&nbsp;alors&nbsp;rejoignez-moi dans la&nbsp;<a href=\"https:\/\/apprendre-a-coder.com\/formation-developpeur-web\/\"><strong>formation sur le d\u00e9veloppement Web<\/strong><\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Alors, qu\u2019est-ce que le d\u00e9veloppement Back-End ? Le&nbsp;Back-End, c\u2019est la&nbsp;partie du code qui est ex\u00e9cut\u00e9e&nbsp;par le serveur, il s\u2019ag\u00eet du travail qu\u2019il r\u00e9alise sur les pages Web des&nbsp;sites dynamiques&nbsp;avant de les envoyer au client.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,5],"tags":[6,7],"class_list":["post-16","post","type-post","status-publish","format-standard","hentry","category-cours","category-intro-au-web","tag-back-end","tag-base-du-web"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Qu&#039;est-ce que le d\u00e9veloppement Back-End? - Exemple de Blog<\/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:\/\/www.wpexample.rejeanpineault.ca\/?p=16\" \/>\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 d\u00e9veloppement Back-End? - Exemple de Blog\" \/>\n<meta property=\"og:description\" content=\"Alors, qu\u2019est-ce que le d\u00e9veloppement Back-End ? 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