{"id":4733,"date":"2026-02-10T12:18:02","date_gmt":"2026-02-10T10:18:02","guid":{"rendered":"https:\/\/www.tutego.de\/blog\/javainsel\/?p=4733"},"modified":"2026-02-10T12:18:02","modified_gmt":"2026-02-10T10:18:02","slug":"yt-video-vibe-coding-einer-spring-boot-4-app-mit-intellij-ai-chat-und-openai-codex","status":"publish","type":"post","link":"https:\/\/www.tutego.de\/blog\/javainsel\/2026\/02\/yt-video-vibe-coding-einer-spring-boot-4-app-mit-intellij-ai-chat-und-openai-codex\/","title":{"rendered":"YT-Video: Vibe-Coding einer Spring Boot 4 App mit IntelliJ AI Chat und OpenAI Codex"},"content":{"rendered":"\r\n<p>Ich codiere eine Spring Boot 4 Anwendung und teste, wie gut OpenAI Codex die aktuellen APIs kennt.<\/p>\r\n<p><div class=\"jetpack-video-wrapper\"><iframe loading=\"lazy\" title=\"Vibe-Coding einer Spring Boot 4 App mit IntelliJ AI Chat und OpenAI Codex\" width=\"656\" height=\"369\" src=\"https:\/\/www.youtube.com\/embed\/vT9ZlPOY3u0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div><\/p>\r\n<p>Inhalte:<br \/><br \/>Hexagonalarchitektur, Paketstruktur<br \/>H2, Datenbankzugriff mit JPA, Repositories<br \/>Services, DTO<br \/>REST-API und OpenAPI-Annotationen<br \/>Automatische Tests (Datenbank, Service, Controller)<br \/>HTTP-Client<br \/>Thymeleaf f\u00fcr die UI<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Ich codiere eine Spring Boot 4 Anwendung und teste, wie gut OpenAI Codex die aktuellen APIs kennt. Inhalte: Hexagonalarchitektur, PaketstrukturH2, Datenbankzugriff mit JPA, RepositoriesServices, DTOREST-API und OpenAPI-AnnotationenAutomatische Tests (Datenbank, Service, Controller)HTTP-ClientThymeleaf f\u00fcr die UI<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[1,3,128,21,127],"tags":[98],"class_list":["post-4733","post","type-post","status-publish","format-standard","hentry","category-allgemein","category-spring","category-vibecoding","category-werkzeug","category-youtube","tag-spring"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/4733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/comments?post=4733"}],"version-history":[{"count":2,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/4733\/revisions"}],"predecessor-version":[{"id":4736,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/4733\/revisions\/4736"}],"wp:attachment":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/media?parent=4733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/categories?post=4733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/tags?post=4733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}