{"id":13884,"date":"2026-08-10T11:05:47","date_gmt":"2026-08-10T11:05:47","guid":{"rendered":"https:\/\/nokobox.com\/index.php\/item\/udemy-net-9-microservices-modular-monolith-ddd-vertical-slice-2025-11\/"},"modified":"2026-08-10T11:05:47","modified_gmt":"2026-08-10T11:05:47","slug":"udemy-net-9-microservices-modular-monolith-ddd-vertical-slice-2025-11","status":"publish","type":"digital_item","link":"https:\/\/nokobox.com\/index.php\/item\/udemy-net-9-microservices-modular-monolith-ddd-vertical-slice-2025-11\/","title":{"rendered":"Udemy \u2013 .NET 9 Microservices, Modular Monolith: DDD &#038; Vertical Slice 2025-11"},"content":{"rendered":"<div class=\"w-post-elm post_content\">\n<h2 dir=\"ltr\">Description<\/h2>\n<p dir=\"ltr\">.NET 9 Microservices, Modular Monolith: DDD &amp; Vertical Slice is a course on Modern Software Architecture using .NET 9 published by Udemy Online Academy. This is a comprehensive course that teaches modern software architecture using .NET 9. The course focuses on building scalable and maintainable applications by combining Domain-Driven Design (DDD), vertical slice architecture, and modular integration patterns. The course provides practical examples of designing microservices, structuring code to separate concerns, and applying best practices for high-quality enterprise applications. You will learn how to apply Domain-Driven Design (DDD) and vertical slice architecture to real business workflows\u2014not clich\u00e9 examples.<\/p>\n<p dir=\"ltr\">You\u2019ll see how to translate business requirements into bounded fields, aggregations, value objects, and domain events, then implement them end-to-end with C#, ASP.NET Core, EF Core, gRPC, messaging, and Docker. Each feature is built as a vertical slice: from API contract and validation, through command controllers and domain logic, to persistence and testing. You should be familiar with C# fundamentals, have some experience with ASP.NET Core Web APIs, and know basic SQL (tables, relations, CRUD). It\u2019s recommended that this isn\u2019t your first C# project, however, I\u2019ll guide you step-by-step from a bare-bones solution to a productive, production-style architecture.<\/p>\n<h3 dir=\"ltr\">What you will learn in .NET 9 Microservices, Modular Monolith: DDD &amp; Vertical Slice:<\/h3>\n<ul dir=\"ltr\">\n<li>Design modular integrations and break them into microservices as needed<\/li>\n<li>&nbsp;Implement CQRS using MediatR and FluentValidation with Pipeline Behaviors<\/li>\n<li>&nbsp;Implement CQRS with FastEndpoints for high-performance, low-volume APIs<\/li>\n<li>&nbsp;Build minimal, flexible APIs using ASP.NET Core, with or without Carter<\/li>\n<li>&nbsp;Secure your APIs using role-based authentication with .NET Identity and JWT tokens<\/li>\n<li>&nbsp;Use gRPC for synchronous events and MassTransit for asynchronous microservice communication<\/li>\n<li>&nbsp;Manage domain events using SaveChangesInterceptor to create side effects<\/li>\n<li>&nbsp;Use GraphQL for efficient querying and filtering of a PostgreSQL database<\/li>\n<li>&nbsp;And\u2026<\/li>\n<\/ul>\n<h3 dir=\"ltr\">Course specifications<\/h3>\n<p dir=\"ltr\">Publisher: <a href=\"https:\/\/href.li\/?https:\/\/www.udemy.com\/course\/net-master-microservices-with-ddd-vertical-architecture\/?couponCode=CM251224G1\" target=\"_blank\" rel=\"noopener\"> Udemy <\/a><br \/>Instructors: <a dir=\"ltr\" style=\"text-align: right\" href=\"https:\/\/downloadly.net\/tag\/laurentiu-dumitrescu\/\" target=\"_blank\" rel=\"noopener\">Laurentiu Dumitrescu<\/a><br \/>Language: English<br \/>Level: Introductory to Advanced<br \/>Number of Lessons: 169<br \/>Duration: 24 hours and 57 minutes<\/p>\n<h3 dir=\"ltr\">Course topics on 2025\/12<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1027827\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/12\/NET-9-Microservices-Modular-Monolith-DDD-Vertical-Slice-Co.png\" alt=\".NET 9 Microservices, Modular Monolith DDD &amp; Vertical Slice Content\" width=\"710\" height=\"708\"><\/p>\n<h3 dir=\"ltr\">.NET 9 Microservices, Modular Monolith: DDD &amp; Vertical Slice Prerequisites<\/h3>\n<p dir=\"ltr\">Basic knowledge of C# and .NET (classes, interfaces, async\/await)<br \/>Familiarity with REST APIs (HTTP methods, JSON, controllers)<br \/>Understanding of databases and SQL (basic queries, relations)<br \/>Familiarity with Visual Studio or VS Code<br \/>Some experience with Git and GitHub is helpful<br \/>Familiarity with Docker is a plus<\/p>\n<h3 dir=\"ltr\">Pictures<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1027825\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/12\/NET-9-Microservices-Modular-Monolith-DDD-Vertical-Slice-.png\" alt=\".NET 9 Microservices, Modular Monolith DDD &amp; Vertical Slice\" width=\"699\" height=\"281\"><\/p>\n<h3 dir=\"ltr\">.NET 9 Microservices, Modular Monolith: DDD &amp; Vertical Slice introduction video<\/h3>\n<div style=\"width: 640px;\" class=\"wp-video\"><span class=\"mejs-offscreen\">Video Player<\/span><\/p>\n<div id=\"mep_0\" class=\"mejs-container mejs-container-keyboard-inactive wp-video-shortcode mejs-video\" tabindex=\"0\" role=\"application\" aria-label=\"Video Player\" style=\"width: 640px; height: 360px; min-width: 217px;\">\n<div class=\"mejs-inner\">\n<div class=\"mejs-mediaelement\"><mediaelementwrapper id=\"video-189082-1\"><video class=\"wp-video-shortcode\" id=\"video-189082-1_html5\" width=\"640\" height=\"360\" preload=\"metadata\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_Downloadly.ir.mp4?_=1\" style=\"width: 640px; height: 360px;\"><source type=\"video\/mp4\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_Downloadly.ir.mp4?_=1\"><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_Downloadly.ir.mp4?nocache=1786176853390\">https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_Downloadly.ir.mp4<\/a><\/video><\/mediaelementwrapper><\/div>\n<div class=\"mejs-layers\">\n<div class=\"mejs-poster mejs-layer\" style=\"display: none; width: 100%; height: 100%;\"><\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-loading\"><span class=\"mejs-overlay-loading-bg-img\"><\/span><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-error\"><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer mejs-overlay-play\" style=\"width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-button\" role=\"button\" tabindex=\"0\" aria-label=\"Play\" aria-pressed=\"false\"><\/div>\n<\/div>\n<\/div>\n<div class=\"mejs-controls\">\n<div class=\"mejs-button mejs-playpause-button mejs-play\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Play\" aria-label=\"Play\" tabindex=\"0\"><\/button><\/div>\n<div class=\"mejs-time mejs-currenttime-container\" role=\"timer\" aria-live=\"off\"><span class=\"mejs-currenttime\">00:00<\/span><\/div>\n<div class=\"mejs-time-rail\"><span class=\"mejs-time-total mejs-time-slider\" role=\"slider\" tabindex=\"0\" aria-label=\"Time Slider\" aria-valuemin=\"0\" aria-valuemax=\"0\" aria-valuenow=\"0\" aria-valuetext=\"00:00\"><span class=\"mejs-time-buffering\" style=\"display: none;\"><\/span><span class=\"mejs-time-loaded\"><\/span><span class=\"mejs-time-current\"><\/span><span class=\"mejs-time-hovered no-hover\"><\/span><span class=\"mejs-time-handle\"><span class=\"mejs-time-handle-content\"><\/span><\/span><span class=\"mejs-time-float\"><span class=\"mejs-time-float-current\">00:00<\/span><span class=\"mejs-time-float-corner\"><\/span><\/span><\/span><\/div>\n<div class=\"mejs-time mejs-duration-container\"><span class=\"mejs-duration\">00:00<\/span><\/div>\n<div class=\"mejs-button mejs-volume-button mejs-mute\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Mute\" aria-label=\"Mute\" tabindex=\"0\"><\/button><a href=\"javascript:void(0);\" class=\"mejs-volume-slider\" aria-label=\"Volume Slider\" aria-valuemin=\"0\" aria-valuemax=\"100\" role=\"slider\" aria-orientation=\"vertical\"><span class=\"mejs-offscreen\">Use Up\/Down Arrow keys to increase or decrease volume.<\/span><\/p>\n<div class=\"mejs-volume-total\">\n<div class=\"mejs-volume-current\" style=\"bottom: 0px; height: 100%;\"><\/div>\n<div class=\"mejs-volume-handle\" style=\"bottom: 100%; margin-bottom: -3px;\"><\/div>\n<\/div>\n<p><\/a><\/div>\n<div class=\"mejs-button mejs-fullscreen-button\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Fullscreen\" aria-label=\"Fullscreen\" tabindex=\"0\"><\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 dir=\"ltr\"><span class=\"notranslate\">Installation guide<\/span><\/h3>\n<p dir=\"ltr\">After Extract, watch with your favorite Player.<\/p>\n<p dir=\"ltr\">English subtitle<\/p>\n<p dir=\"ltr\">Quality: 1080p<\/p>\n<h3 dir=\"ltr\">Downloadly link<\/h3>\n<p><a href=\"https:\/\/dl3.downloadly.ir\/Files\/Elearning\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part1_Downloadly.ir.rar?nocache=1786176851\">Download Part 1 \u2013 3 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl3.downloadly.ir\/Files\/Elearning\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part2_Downloadly.ir.rar?nocache=1786176851\">Download Part 2 \u2013 3 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl3.downloadly.ir\/Files\/Elearning\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part3_Downloadly.ir.rar?nocache=1786176851\">Download Part 3 \u2013 3 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl3.downloadly.ir\/Files\/Elearning\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part4_Downloadly.ir.rar?nocache=1786176851\">Download Part 4 \u2013 3 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl3.downloadly.ir\/Files\/Elearning\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part5_Downloadly.ir.rar?nocache=1786176851\">Download Part 5 \u2013 24 MB<\/a><\/p>\n<h3 dir=\"ltr\">Rapidgator link<\/h3>\n<p><a href=\"https:\/\/rapidgator.net\/file\/18401af4f94f551ea03944df9499efc3\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part1_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 1 \u2013 3 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/d41f2d52085ff798d4315571dcf83560\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part2_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 2 \u2013 3 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/9464e10d5561d388792e2055e385ea5e\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part3_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 3 \u2013 3 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/ceead00addda1f338244b8afc6bc6a8a\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part4_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 4 \u2013 3 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/764937f4d940267a2bd2207ae7e843b8\/Udemy_DotNET_9_Microservices_Modular_Monolith_DDD_Vertical_Slice_2025-11.part5_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 5 \u2013 24 MB<\/a><\/p>\n<h5 dir=\"ltr\">File password (s): <a>www.downloadly.ir<\/a><\/h5>\n<h3 dir=\"ltr\">Size<\/h3>\n<p dir=\"ltr\">12 GB<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Description .NET 9 Microservices, Modular Monolith: DDD &amp; Vertical Slice is a course on Modern Software Architecture using .NET 9 published by Udemy Online <\/p>\n","protected":false},"author":1,"template":"","dgi_category":[10458],"dgi_tag":[113398,113399,113400,113401,113402,113403,113404,113405,113406,113407],"class_list":["post-13884","digital_item","type-digital_item","status-publish","has-post-thumbnail","hentry","dgi_category-video-tutorials","dgi_tag-net-9-microservices-modular-monolith-ddd-vertical-slice","dgi_tag-net-9-microservices-modular-monolith-ddd-vertical-slice-download","dgi_tag-net-9-microservices-modular-monolith-ddd-vertical-slice-free","dgi_tag-net-9-microservices-modular-monolith-ddd-vertical-slice-free-download","dgi_tag-laurentiu-dumitrescu","dgi_tag-udemy-net-9-microservices-modular-monolith-ddd-vertical-slice","dgi_tag-udemy-net-9-microservices-modular-monolith-ddd-vertical-slice-download","dgi_tag-udemy-net-9-microservices-modular-monolith-ddd-vertical-slice-english","dgi_tag-udemy-net-9-microservices-modular-monolith-ddd-vertical-slice-free","dgi_tag-udemy-net-9-microservices-modular-monolith-ddd-vertical-slice-free-download"],"_links":{"self":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/13884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item"}],"about":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/types\/digital_item"}],"author":[{"embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/13884\/revisions"}],"wp:attachment":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/media?parent=13884"}],"wp:term":[{"taxonomy":"dgi_category","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_category?post=13884"},{"taxonomy":"dgi_tag","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_tag?post=13884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}