{"id":585,"date":"2019-09-24T15:06:22","date_gmt":"2019-09-24T06:06:22","guid":{"rendered":"http:\/\/csharp.ihavenomoney.co.kr\/?p=585"},"modified":"2019-09-24T15:06:22","modified_gmt":"2019-09-24T06:06:22","slug":"hello-world-no-startup","status":"publish","type":"post","link":"https:\/\/csharp.ihavenomoney.co.kr\/?p=585","title":{"rendered":"hello-world-no-startup"},"content":{"rendered":"\n<pre class=\"lang:c# decode:true \" >using Microsoft.AspNetCore.Hosting; \/\/IWebHostBuilder\r\nusing Microsoft.AspNetCore.Builder; \/\/IApplicationBuilder\r\nusing Microsoft.AspNetCore.Http; \/\/WriteAsync\r\nusing Microsoft.AspNetCore; \/\/webHost\r\nusing Microsoft.Extensions.Logging;\/\/ILoggerFactory\r\nusing Microsoft.Extensions.DependencyInjection; \/\/ IServiceCollection\r\n\r\nnamespace WebApplication1\r\n{\r\n    public class Greeter\r\n    {\r\n        public string Say() =&gt; \"Look Ma, no Startup class\";\r\n    }\r\n\r\n    public class Program\r\n    {\r\n        public static void Main(string[] args)\r\n        {\r\n            CreateWebHostBuilder(args).Build().Run();\r\n        }\r\n\r\n        public static IWebHostBuilder CreateWebHostBuilder(string[] args) =&gt;\r\n            WebHost.CreateDefaultBuilder(args)\r\n               .ConfigureServices(services =&gt; services.AddSingleton(new Greeter()))\r\n                .Configure(app =&gt;\r\n                {\r\n                    app.Run(context =&gt;\r\n                    {\r\n                        var greet = context.RequestServices.GetService&lt;Greeter&gt;();\r\n                        return context.Response.WriteAsync($\"{greet.Say()}\");\r\n                    });\r\n                })\r\n                .UseEnvironment(\"Development\");\r\n    }\r\n}<\/pre>\n<p>\uacb0\uacfc : Look Ma, no Startup class<\/p>\n","protected":false},"excerpt":{"rendered":"<p>using Microsoft.AspNetCore.Hosting; \/\/IWebHostBuilder using Microsoft.AspNetCore.Builder; \/\/IApplicationBuilder using Microsoft.AspNetCore.Http; \/\/WriteAsync using Microsoft.AspNetCore; \/\/webHost using Microsoft.Extensions.Logging;\/\/ILoggerFactory using Microsoft.Extensions.DependencyInjection; \/\/ IServiceCollection namespace WebApplication1 { public class Greeter { public string Say() =&gt; &#8220;Look Ma, no Startup class&#8221;; } public class Program { public static void Main(string[] args) { CreateWebHostBuilder(args).Build().Run(); } public static IWebHostBuilder CreateWebHostBuilder(string[] args) =&gt; WebHost.CreateDefaultBuilder(args) .ConfigureServices(services\u2026 <span class=\"read-more\"><a href=\"https:\/\/csharp.ihavenomoney.co.kr\/?p=585\">Read More &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108],"tags":[],"class_list":["post-585","post","type-post","status-publish","format-standard","hentry","category-net-core"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=585"}],"version-history":[{"count":1,"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/585\/revisions"}],"predecessor-version":[{"id":586,"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/585\/revisions\/586"}],"wp:attachment":[{"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csharp.ihavenomoney.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}