{"id":1000,"date":"2021-06-07T15:31:58","date_gmt":"2021-06-07T13:31:58","guid":{"rendered":"https:\/\/preprod.editions-eni.fr\/blog\/?p=1000"},"modified":"2023-12-06T10:52:10","modified_gmt":"2023-12-06T09:52:10","slug":"flask-developper-sa-premiere-application-web-en-python","status":"publish","type":"post","link":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/","title":{"rendered":"Flask : d\u00e9velopper sa premi\u00e8re application web en Python"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_row column_structure=”1_4,3_4″ _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”||0px||false|false”][et_pb_column type=”1_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_image src=”https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/logo_flask.png” alt=”Logo Flask” title_text=”logo_flask” _builder_version=”4.9.0″ _module_preset=”default”][\/et_pb_image][\/et_pb_column][et_pb_column type=”3_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_text _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

De nombreuses\u00a0<\/span>solutions backend<\/strong>\u00a0permettent aujourd’hui de\u00a0<\/span>d\u00e9velopper un site web<\/strong>.<\/span>
Dans le monde\u00a0<\/span>Python<\/strong><\/a>, on peut \u00e9videmment citer\u00a0<\/span>Django<\/strong><\/a>. Une alternative, toujours dans le monde de Python, dont l\u2019architecture est totalement diff\u00e9rente se nomme\u00a0<\/span>Flask<\/strong><\/a>. Ce\u00a0<\/span>microframework<\/strong>\u00a0permet\u00a0<\/span>des d\u00e9veloppements et des mises en place tr\u00e8s rapides<\/strong>.<\/span>
Focus sur cette technologie avec notre expert\u00a0<\/span>Beno\u00eet Prieur<\/a>.<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_row _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_column type=”4_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_text quote_border_color=”#3BB6D5″ _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||” custom_margin=”||||false|false” custom_padding=”||||false|false”]<\/p>\n

\n

D\u00e9velopper sa premi\u00e8re application web en Python, c’est possible ?<\/strong><\/p>\n<\/blockquote>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

Beno\u00eet Prieur<\/strong>\u00a0: Tout \u00e0 fait. Et\u00a0<\/span>c’est tr\u00e8s simple<\/strong>\u00a0! Le propos de Flask est d’ailleurs la\u00a0<\/span>simplicit\u00e9 de mise en place<\/strong>.\u00a0<\/span>Quelques lignes de code suffisent ainsi \u00e0 cr\u00e9er un site web en Python\/Flask<\/strong>. Il est open-source et utilisable imm\u00e9diatement en local car cette technologie inclut son propre serveur de d\u00e9veloppement.<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_row _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_column type=”4_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_text quote_border_color=”#3BB6D5″ _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

\n

Dans quels cas d\u00e9velopper son application web en Python plut\u00f4t qu’un autre langage ?<\/strong><\/p>\n<\/blockquote>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

B.P.<\/strong>\u00a0: Les situations sont multiples. La\u00a0<\/span>richesse des modules Python<\/strong>\u00a0implique que de nombreuses applications m\u00e9tiers sont d\u00e9velopp\u00e9es en Python. Quand il s’agit d’en\u00a0<\/span>faire une d\u00e9clinaison web<\/strong>, il est assez naturel de recourir \u00e0 un\u00a0<\/span>framework Python<\/strong>. La souplesse de Flask permet de rapidement mettre quelque chose en place. Pourquoi pas ensuite\u00a0<\/span>\u00e9voluer vers Django<\/strong>\u00a0dans un second temps, dont la logique est la m\u00eame.<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_row _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_column type=”4_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_text quote_border_color=”#3BB6D5″ _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

\n

Qu’est-ce qu’un template ? Pourquoi en utiliser ?<\/strong><\/p>\n<\/blockquote>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

B.P.<\/strong>\u00a0: Ce que l’on nomme\u00a0<\/span>Template<\/strong>\u00a0est en quelque sorte le\u00a0<\/span>gabarit HTML<\/strong>\u00a0dans lequel un\u00a0<\/span>langage de templates, jinja2 dans le cas de Flask<\/strong>, va permettre de substituer des donn\u00e9es issues du backend Python. Le template correspond donc plus ou moins \u00e0 la r\u00e9ponse HTML \u00e0 une requ\u00eate HTTP GET r\u00e9clam\u00e9e \u00e0 une route donn\u00e9e.<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_row _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_column type=”4_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_text quote_border_color=”#3BB6D5″ _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

\n

Pourquoi recommandez-vous d’utiliser le framework Flask ? Quels sont les avantages ?<\/strong><\/p>\n<\/blockquote>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

B.P.<\/strong>\u00a0: Il existe plusieurs\u00a0<\/span>avantages \u00e0 utiliser Flask : sa simplicit\u00e9<\/strong>\u00a0d’abord et\u00a0<\/span>sa rapidit\u00e9 de mise en place<\/strong>. Par ailleurs la logique utilis\u00e9e est similaire \u00e0 celle de nombreuses autres technologies, \u00e0 commencer par Django par exemple. La\u00a0<\/span>mont\u00e9e en comp\u00e9tences est donc rapide<\/strong>, l’obtention de r\u00e9sultats \u00e9galement, sans recourir pour cela \u00e0 une logique qui serait singuli\u00e8re.<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_row _builder_version=”4.9.0″ _module_preset=”default” custom_padding=”0px||||false|false”][et_pb_column type=”4_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_text quote_border_color=”#3BB6D5″ _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

\n

Quel avenir pour Flask ?<\/strong><\/p>\n<\/blockquote>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||”]<\/p>\n

B.P.<\/strong>\u00a0: Flask a de beaux jours devant lui. En effet, il permet \u00e0 un bon nombre de m\u00e9tiers de\u00a0<\/span>d\u00e9velopper des applications web facilement<\/strong>\u00a0\u00e0 l’aide du\u00a0<\/span>langage de programmation de r\u00e9f\u00e9rence<\/strong>\u00a0dans de nombreux secteurs, sans toutefois \u00eatre sp\u00e9cifiquement d\u00e9veloppeur. On l’observe notamment en\u00a0<\/span>datascience<\/strong>, domaine dans lequel\u00a0<\/span>Flask permet de r\u00e9aliser fr\u00e9quemment une interface utilisateur web pour interroger un mod\u00e8le<\/strong>\u00a0par exemple.<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_row _builder_version=”4.9.0″ _module_preset=”default”][et_pb_column type=”4_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_testimonial author=”Beno\u00eet Prieur” job_title=”notre expert en Python” portrait_url=”https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/Prieur_Benoit_portrait.jpg” _builder_version=”4.9.0″ _module_preset=”default” custom_margin=”||0px||false|false” custom_padding=”||||false|false”]<\/p>\n

Ing\u00e9nieur en informatique dipl\u00f4m\u00e9 de l’ISIMA de Clermont-Ferrand, Beno\u00eet PRIEUR conduit des missions de conseil pour le compte de sa soci\u00e9t\u00e9 Soarthec.<\/span>
Sp\u00e9cialis\u00e9 dans le d\u00e9veloppement en Python et en C#, il met quotidiennement en \u0153uvre ses comp\u00e9tences de d\u00e9veloppement aupr\u00e8s de ses clients. Il est \u00e9galement formateur sur les technologies .NET et le d\u00e9veloppement Python.<\/span><\/p>\n

[\/et_pb_testimonial][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_row _builder_version=”4.9.0″ _module_preset=”default” locked=”off”][et_pb_column type=”4_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_text _builder_version=”4.9.0″ text_font=”||||||||” text_line_height=”1.8em” header_font=”||||||||” header_2_font=”Overpass|300|||||||” header_2_font_size=”35px” header_2_line_height=”1.5em” custom_margin=”||0px||false|false” header_2_font_size_tablet=”30px” header_2_font_size_phone=”20px” header_2_font_size_last_edited=”on|phone” border_color_all=”#1a0a38″]<\/p>\n

Pour aller plus loin<\/span><\/h2>\n

[\/et_pb_text][et_pb_divider color=”#3BB6D5″ divider_position=”center” divider_weight=”3px” _builder_version=”4.9.0″ max_width=”90px” max_width_tablet=”13%” max_width_last_edited=”off|desktop” custom_margin=”5px||||false|false” custom_padding=”|||” locked=”off”][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ _builder_version=”4.9.0″ _module_preset=”default” custom_css_main_element_last_edited=”on|phone” custom_css_main_element_tablet=”display:flex;” custom_css_main_element_phone=”display:inherit;”][et_pb_column type=”1_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_image src=”https:\/\/media2.editions-eni.fr\/video\/flask-developpez-vos-applications-web-en-python-vtfla_M.jpg” alt=”Scratch et Raspberry Pi Projets maker pour s’initier \u00e0 l’\u00e9lectronique et \u00e0 la robotique” title_text=”scratch-et-raspberry-pi-projets-maker-pour-s-initier-a-l-electronique-et-a-la-robotique-2e-edition-9782409027901_M” url=”https:\/\/www.editions-eni.fr\/video\/flask-developpez-vos-applications-web-en-python-vtfla” url_new_window=”on” force_fullwidth=”on” _builder_version=”4.9.7″ _module_preset=”default” width_tablet=”85%” width_phone=”” width_last_edited=”on|tablet” custom_margin=”||10px||false|false” transform_styles__hover_enabled=”on|hover” transform_scale__hover=”105%|105%” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop”][\/et_pb_image][et_pb_text _builder_version=”4.9.7″ _module_preset=”default” text_font=”||||||||” text_text_color=”#3BB6D5″ background_color=”RGBA(0,0,0,0)” custom_margin=”||5px||false|false”]<\/p>\n

Vid\u00e9o<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.7″ _module_preset=”default” custom_padding_tablet=”|10px|||false|false” custom_padding_phone=”|0px|||false|false” custom_padding_last_edited=”on|phone”]Flask<\/strong>
\nD\u00e9veloppez vos applications web en Python[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_image src=”https:\/\/www.editions-eni.fr\/livre\/django-developpez-vos-applications-web-en-python-fonctionnalites-essentielles-et-bonnes-pratiques-9782409024177_XL.jpg” alt=”Flutter D\u00e9veloppez vos applications mobiles multiplateformes avec Dart” title_text=”flutter-developpez-vos-applications-mobiles-multiplateformes-avec-dart-9782409025273_M (1)” url=”https:\/\/www.editions-eni.fr\/livre\/django-developpez-vos-applications-web-en-python-fonctionnalites-essentielles-et-bonnes-pratiques-9782409024177″ url_new_window=”on” _builder_version=”4.9.7″ _module_preset=”default” width_tablet=”85%” width_phone=”” width_last_edited=”on|tablet” custom_margin=”||10px||false|false” box_shadow_style=”preset3″ transform_styles__hover_enabled=”on|hover” transform_scale__hover=”105%|105%” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop”][\/et_pb_image][et_pb_text _builder_version=”4.9.0″ _module_preset=”default” text_font=”||||||||” text_text_color=”#3BB6D5″ background_color=”RGBA(0,0,0,0)” custom_margin=”||5px||false|false”]<\/p>\n

Livre<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.7″ _module_preset=”default” custom_padding_tablet=”|10px|||false|false” custom_padding_phone=”|0px|||false|false” custom_padding_last_edited=”on|phone”]Django<\/strong>
\nD\u00e9veloppez vos applications web en Python (fonctionnalit\u00e9s essentielles et bonnes pratiques)[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_image src=”https:\/\/www.editions-eni.fr\/livre\/apprendre-a-developper-des-applications-web-avec-php-et-symfony-2e-edition-9782409041488_L.jpg” alt=”Flutter D\u00e9veloppez vos applications mobiles multiplateformes avec Dart” title_text=”presentiel-web” url=”https:\/\/www.editions-eni.fr\/livre\/apprendre-a-developper-des-applications-web-avec-php-et-symfony-9782409027802″ url_new_window=”on” _builder_version=”4.9.7″ _module_preset=”default” width_tablet=”85%” width_phone=”” width_last_edited=”on|tablet” custom_margin=”||10px||false|false” hover_enabled=”0″ box_shadow_style=”preset3″ transform_styles__hover_enabled=”on|hover” transform_scale__hover=”105%|105%” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” sticky_enabled=”0″][\/et_pb_image][et_pb_text _builder_version=”4.9.7″ _module_preset=”default” text_font=”||||||||” text_text_color=”#3BB6D5″ background_color=”RGBA(0,0,0,0)” custom_margin=”||5px||false|false”]<\/p>\n

Livre<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.7″ _module_preset=”default” custom_padding_tablet=”|10px|||false|false” custom_padding_phone=”|0px|||false|false” custom_padding_last_edited=”on|phone”]Apprendre \u00e0 d\u00e9velopper des applications web avec PHP et Symfony<\/strong>[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_image src=”https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/presentiel-dev.jpg” alt=”formation en live” title_text=”presentiel-dev” url=”https:\/\/www.eni-service.fr\/index.php\/fomation\/programmer-en-python\/” url_new_window=”on” _builder_version=”4.9.7″ _module_preset=”default” width_tablet=”85%” width_phone=”” width_last_edited=”on|tablet” custom_margin=”||10px||false|false” box_shadow_style=”preset3″ transform_styles__hover_enabled=”on|hover” transform_scale__hover=”105%|105%” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop”][\/et_pb_image][et_pb_text _builder_version=”4.9.7″ _module_preset=”default” text_font=”||||||||” text_text_color=”#3BB6D5″ background_color=”RGBA(0,0,0,0)” custom_margin=”||5px||false|false”]<\/p>\n

Formation<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.7″ _module_preset=”default” custom_padding_tablet=”|10px|||false|false” custom_padding_phone=”|0px|||false|false” custom_padding_last_edited=”on|phone”]Programmer en Python<\/strong>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.0″ _module_preset=”default” locked=”off”][et_pb_row _builder_version=”4.9.0″ _module_preset=”default”][et_pb_column type=”4_4″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_text _builder_version=”4.9.7″ text_font=”||||||||” text_line_height=”1.8em” header_font=”||||||||” header_2_font=”Overpass|300|||||||” header_2_font_size=”35px” header_2_line_height=”1.5em” custom_margin=”||0px||false|false” header_2_font_size_tablet=”30px” header_2_font_size_phone=”20px” header_2_font_size_last_edited=”on|phone” border_color_all=”#1a0a38″]<\/p>\n

Ces articles peuvent aussi vous int\u00e9resser<\/span><\/h2>\n

[\/et_pb_text][et_pb_divider color=”#3BB6D5″ divider_position=”center” divider_weight=”3px” _builder_version=”4.9.0″ max_width=”90px” max_width_tablet=”13%” max_width_last_edited=”off|desktop” custom_margin=”5px||||false|false” custom_padding=”|||” locked=”off”][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ _builder_version=”4.9.0″ _module_preset=”default” width_tablet=”60%” width_last_edited=”off|tablet” custom_margin_tablet=”|10px||10px|false|false” custom_margin_last_edited=”off|tablet” custom_css_main_element_last_edited=”off|tablet” custom_css_main_element_tablet=”display:flex;” custom_css_main_element_phone=”display:inherit;”][et_pb_column type=”1_3″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_slider use_bg_overlay=”on” bg_overlay_color=”rgba(26,10,56,0.6)” _builder_version=”4.9.7″ _dynamic_attributes=”link_option_url” _module_preset=”default” header_level=”h4″ header_font=”Overpass||||||||” header_font_size=”18px” width_last_edited=”off|tablet” height=”320px” height_last_edited=”off|desktop” custom_margin=”0px||40px||false|false” custom_margin_last_edited=”off|tablet” custom_padding=”180px|0px|0px|0px|false|false” custom_padding_tablet=”150px||||false|false” custom_padding_phone=”” custom_padding_last_edited=”on|desktop” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wb3N0Iiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjEwMjcifX0=@” border_radii=”on|20px|20px|20px|20px” box_shadow_style=”preset3″ custom_margin__hover_enabled=”on|hover” custom_margin__hover=”-10px||30px||false|false” custom_padding__hover_enabled=”on|desktop” custom_padding__hover=”||0px||false|false” height__hover_enabled=”on|desktop” height__hover=”330px”][et_pb_slide _builder_version=”4.9.7″ _module_preset=”default” background_image=”https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flutter.jpg” background_enable_image=”on” custom_padding=”||||false|false” custom_padding__hover_enabled=”off|desktop” custom_padding__hover=”280px||||false|false” sticky_transition=”on”]<\/p>\n

Pourquoi D\u00e9velopper des Applications Mobiles Multiplateformes avec Flutter ?<\/h4>\n

[\/et_pb_slide][\/et_pb_slider][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.9.0″ _module_preset=”default”][et_pb_slider use_bg_overlay=”on” bg_overlay_color=”rgba(26,10,56,0.6)” _builder_version=”4.9.7″ _dynamic_attributes=”link_option_url” _module_preset=”default” header_level=”h4″ header_font=”Overpass||||||||” header_font_size=”18px” height=”320px” custom_margin=”0px||40px||false|false” custom_padding=”180px|0px|0px|0px|false|false” custom_padding_tablet=”150px||||false|false” custom_padding_phone=”” custom_padding_last_edited=”on|desktop” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wb3N0Iiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjEyNjIifX0=@” border_radii=”on|20px|20px|20px|20px” box_shadow_style=”preset3″ custom_margin__hover_enabled=”on|hover” custom_margin__hover=”-10px||30px||false|false” custom_padding__hover_enabled=”on|desktop” custom_padding__hover=”||0px||false|false” height__hover_enabled=”on|desktop” height__hover=”330px”][et_pb_slide _builder_version=”4.9.7″ _module_preset=”default” background_image=”https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/dossier_thematique_creation-site-web.jpg” background_enable_image=”on” custom_padding=”||||false|false” custom_padding__hover_enabled=”off|desktop” custom_padding__hover=”280px||||false|false” sticky_transition=”on”]<\/p>\n

D\u00e9veloppement de WebApp : 7 bonnes pratiques<\/h4>\n

[\/et_pb_slide][\/et_pb_slider][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.9.0″ _module_preset=”default”][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

De nombreuses\u00a0solutions backend\u00a0permettent aujourd’hui de\u00a0d\u00e9velopper un site web.Dans le monde\u00a0Python, on peut \u00e9videmment citer\u00a0Django. Une alternative, toujours dans le monde de Python, dont l\u2019architecture est totalement diff\u00e9rente se nomme\u00a0Flask. Ce\u00a0microframework\u00a0permet\u00a0des d\u00e9veloppements et des mises en place tr\u00e8s rapides.Focus sur cette technologie avec notre expert\u00a0Beno\u00eet Prieur. D\u00e9velopper sa premi\u00e8re application web en Python, c’est possible ? […]<\/p>\n","protected":false},"author":4,"featured_media":1025,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[4,18],"tags":[],"genre":[],"class_list":["post-1000","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-developpement","category-paroles-d-experts"],"acf":[],"yoast_head":"\nFlask : d\u00e9veloppez votre premi\u00e8re application web en Python - ENI Blog<\/title>\n<meta name=\"description\" content=\"Apprenez \u00e0 d\u00e9velopper votre application web avec Python, et plus particuli\u00e8rement avec le framework Flask. D\u00e9couvrez tous ses avantages !\" \/>\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.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Flask : d\u00e9veloppez votre premi\u00e8re application web en Python - ENI Blog\" \/>\n<meta property=\"og:description\" content=\"Apprenez \u00e0 d\u00e9velopper votre application web avec Python, et plus particuli\u00e8rement avec le framework Flask. D\u00e9couvrez tous ses avantages !\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/\" \/>\n<meta property=\"og:site_name\" content=\"Eni Blog\" \/>\n<meta property=\"article:published_time\" content=\"2021-06-07T13:31:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-06T09:52:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flask.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"680\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Nathalie Hervoche\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nathalie Hervoche\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/\",\"url\":\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/\",\"name\":\"Flask : d\u00e9veloppez votre premi\u00e8re application web en Python - ENI Blog\",\"isPartOf\":{\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flask.jpg\",\"datePublished\":\"2021-06-07T13:31:58+00:00\",\"dateModified\":\"2023-12-06T09:52:10+00:00\",\"author\":{\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/#\/schema\/person\/90914566552378aeb25260958ea73b3a\"},\"description\":\"Apprenez \u00e0 d\u00e9velopper votre application web avec Python, et plus particuli\u00e8rement avec le framework Flask. D\u00e9couvrez tous ses avantages !\",\"breadcrumb\":{\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#primaryimage\",\"url\":\"https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flask.jpg\",\"contentUrl\":\"https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flask.jpg\",\"width\":1920,\"height\":680,\"caption\":\"Flask\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.editions-eni.fr\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Flask : d\u00e9velopper sa premi\u00e8re application web en Python\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/#website\",\"url\":\"https:\/\/www.editions-eni.fr\/blog\/\",\"name\":\"Eni Blog\",\"description\":\"Blog des Editions ENI\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.editions-eni.fr\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.editions-eni.fr\/blog\/#\/schema\/person\/90914566552378aeb25260958ea73b3a\",\"name\":\"Nathalie Hervoche\",\"url\":\"https:\/\/www.editions-eni.fr\/blog\/author\/nhervoche\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Flask : d\u00e9veloppez votre premi\u00e8re application web en Python - ENI Blog","description":"Apprenez \u00e0 d\u00e9velopper votre application web avec Python, et plus particuli\u00e8rement avec le framework Flask. D\u00e9couvrez tous ses avantages !","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:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/","og_locale":"fr_FR","og_type":"article","og_title":"Flask : d\u00e9veloppez votre premi\u00e8re application web en Python - ENI Blog","og_description":"Apprenez \u00e0 d\u00e9velopper votre application web avec Python, et plus particuli\u00e8rement avec le framework Flask. D\u00e9couvrez tous ses avantages !","og_url":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/","og_site_name":"Eni Blog","article_published_time":"2021-06-07T13:31:58+00:00","article_modified_time":"2023-12-06T09:52:10+00:00","og_image":[{"width":1920,"height":680,"url":"https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flask.jpg","type":"image\/jpeg"}],"author":"Nathalie Hervoche","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Nathalie Hervoche","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/","url":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/","name":"Flask : d\u00e9veloppez votre premi\u00e8re application web en Python - ENI Blog","isPartOf":{"@id":"https:\/\/www.editions-eni.fr\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#primaryimage"},"image":{"@id":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#primaryimage"},"thumbnailUrl":"https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flask.jpg","datePublished":"2021-06-07T13:31:58+00:00","dateModified":"2023-12-06T09:52:10+00:00","author":{"@id":"https:\/\/www.editions-eni.fr\/blog\/#\/schema\/person\/90914566552378aeb25260958ea73b3a"},"description":"Apprenez \u00e0 d\u00e9velopper votre application web avec Python, et plus particuli\u00e8rement avec le framework Flask. D\u00e9couvrez tous ses avantages !","breadcrumb":{"@id":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#primaryimage","url":"https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flask.jpg","contentUrl":"https:\/\/www.editions-eni.fr\/blog\/wp-content\/uploads\/2021\/06\/bandeau_flask.jpg","width":1920,"height":680,"caption":"Flask"},{"@type":"BreadcrumbList","@id":"https:\/\/www.editions-eni.fr\/blog\/flask-developper-sa-premiere-application-web-en-python\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.editions-eni.fr\/blog\/"},{"@type":"ListItem","position":2,"name":"Flask : d\u00e9velopper sa premi\u00e8re application web en Python"}]},{"@type":"WebSite","@id":"https:\/\/www.editions-eni.fr\/blog\/#website","url":"https:\/\/www.editions-eni.fr\/blog\/","name":"Eni Blog","description":"Blog des Editions ENI","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.editions-eni.fr\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/www.editions-eni.fr\/blog\/#\/schema\/person\/90914566552378aeb25260958ea73b3a","name":"Nathalie Hervoche","url":"https:\/\/www.editions-eni.fr\/blog\/author\/nhervoche\/"}]}},"_links":{"self":[{"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/posts\/1000","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/comments?post=1000"}],"version-history":[{"count":20,"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/posts\/1000\/revisions"}],"predecessor-version":[{"id":5592,"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/posts\/1000\/revisions\/5592"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/media\/1025"}],"wp:attachment":[{"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/media?parent=1000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/categories?post=1000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/tags?post=1000"},{"taxonomy":"genre","embeddable":true,"href":"https:\/\/www.editions-eni.fr\/blog\/wp-json\/wp\/v2\/genre?post=1000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}