Making sense of ASP.NEThttps://jonhilton.net/https://jonhilton.net/2007/06/07/so-whats-it-all-about/https://jonhilton.net/2007/06/07/so-whats-it-all-about/https://jonhilton.net/2007/06/07/watin/https://jonhilton.net/2007/06/07/watin/https://jonhilton.net/2007/06/07/schematrons/https://jonhilton.net/2007/06/07/schematrons/https://jonhilton.net/2007/06/11/scott-guthries-blog/https://jonhilton.net/2007/06/11/scott-guthries-blog/https://jonhilton.net/2007/06/13/test-driven-development/https://jonhilton.net/2007/06/13/test-driven-development/https://jonhilton.net/2007/06/12/rhino-mocks/https://jonhilton.net/2007/06/12/rhino-mocks/https://jonhilton.net/2007/06/19/web-client-software-factory-1-1-released/https://jonhilton.net/2007/06/19/web-client-software-factory-1-1-released/https://jonhilton.net/2007/08/02/resharper/https://jonhilton.net/2007/08/02/resharper/https://jonhilton.net/2007/06/14/the-net-framework/https://jonhilton.net/2007/06/14/the-net-framework/https://jonhilton.net/2007/06/22/visual-studio-2008/https://jonhilton.net/2007/06/22/visual-studio-2008/https://jonhilton.net/2007/08/02/upgrading-to-visual-studio-2008/https://jonhilton.net/2007/08/02/upgrading-to-visual-studio-2008/https://jonhilton.net/2008/01/15/nmock-gotcha-about-reference-parameters/https://jonhilton.net/2008/01/15/nmock-gotcha-about-reference-parameters/https://jonhilton.net/2008/01/02/asp-net-process-identity-does-not-have-read-permissions-to-the-global-assembly-cache/https://jonhilton.net/2008/01/02/asp-net-process-identity-does-not-have-read-permissions-to-the-global-assembly-cache/https://jonhilton.net/2008/03/13/visual-studio-hotfix-rollup/https://jonhilton.net/2008/03/13/visual-studio-hotfix-rollup/https://jonhilton.net/2008/05/20/subsonic/https://jonhilton.net/2008/05/20/subsonic/https://jonhilton.net/2008/07/04/shocking-gotcha-asp-net-user-controls-not-being-referenced/https://jonhilton.net/2008/07/04/shocking-gotcha-asp-net-user-controls-not-being-referenced/https://jonhilton.net/2008/07/23/log4net-custom-appender/https://jonhilton.net/2008/07/23/log4net-custom-appender/https://jonhilton.net/2008/07/31/code-39-mod-43-checksum/https://jonhilton.net/2008/07/31/code-39-mod-43-checksum/https://jonhilton.net/2008/07/31/model-view-controller/https://jonhilton.net/2008/07/31/model-view-controller/https://jonhilton.net/2008/08/01/abstracting-your-dependency-injection-framework/https://jonhilton.net/2008/08/01/abstracting-your-dependency-injection-framework/https://jonhilton.net/2008/08/04/asp-net-mvc-custom-controls/https://jonhilton.net/2008/08/04/asp-net-mvc-custom-controls/https://jonhilton.net/2008/11/28/mvc-linq-and-oop/https://jonhilton.net/2008/11/28/mvc-linq-and-oop/https://jonhilton.net/2009/01/15/domain-driven-design-thought-of-the-day/https://jonhilton.net/2009/01/15/domain-driven-design-thought-of-the-day/https://jonhilton.net/2008/08/14/asp-net-mvc-test-framework-integration/https://jonhilton.net/2008/08/14/asp-net-mvc-test-framework-integration/https://jonhilton.net/2008/09/08/mvc-and-good-software-design/https://jonhilton.net/2008/09/08/mvc-and-good-software-design/https://jonhilton.net/2009/04/24/asp-net-and-jquery-mvc-menu-part-1/https://jonhilton.net/2009/04/24/asp-net-and-jquery-mvc-menu-part-1/https://jonhilton.net/2009/10/05/asp-net-and-jquery-mvc-menu-part-2/https://jonhilton.net/2009/10/05/asp-net-and-jquery-mvc-menu-part-2/https://jonhilton.net/2009/10/19/fluent-nhibernate-gotcha/https://jonhilton.net/2009/10/19/fluent-nhibernate-gotcha/https://jonhilton.net/2009/11/10/bdd-with-mspec-and-rhino-auto-mocks/https://jonhilton.net/2009/11/10/bdd-with-mspec-and-rhino-auto-mocks/https://jonhilton.net/2009/10/19/sarp-architecture-wcf-gotcha/https://jonhilton.net/2009/10/19/sarp-architecture-wcf-gotcha/https://jonhilton.net/2009/11/19/bdd-with-mspec-and-rhino-auto-mocks-part-2/https://jonhilton.net/2009/11/19/bdd-with-mspec-and-rhino-auto-mocks-part-2/https://jonhilton.net/2009/11/29/bdd-with-mspec-and-rhino-auto-mocks-part-3/https://jonhilton.net/2009/11/29/bdd-with-mspec-and-rhino-auto-mocks-part-3/https://jonhilton.net/2010/03/17/mspec-automocking/https://jonhilton.net/2010/03/17/mspec-automocking/https://jonhilton.net/2010/05/26/posting-an-array-of-complex-types-using-jquery-json-to-asp-net-mvc/https://jonhilton.net/2010/05/26/posting-an-array-of-complex-types-using-jquery-json-to-asp-net-mvc/https://jonhilton.net/2010/07/26/asp-net-and-jquery-mvc-menu-part-3-ajax/https://jonhilton.net/2010/07/26/asp-net-and-jquery-mvc-menu-part-3-ajax/https://jonhilton.net/2010/07/13/upgrading-to-asp-net-mvc-2-net-4/https://jonhilton.net/2010/07/13/upgrading-to-asp-net-mvc-2-net-4/https://jonhilton.net/2013/01/17/azure-local-deployment-service-channel-faulted/https://jonhilton.net/2013/01/17/azure-local-deployment-service-channel-faulted/https://jonhilton.net/2015/12/02/rendering-razor-templates-on-the-fly/https://jonhilton.net/2015/12/02/rendering-razor-templates-on-the-fly/https://jonhilton.net/2016/01/07/azure-bites-api-app/https://jonhilton.net/2016/01/07/azure-bites-api-app/So what's an API App? Well it's exactly what you think, a way of hosting an API written in your language of choice which can be scaled, secured and documented. Let's get started by creating a brand new API via the Azure Preview Portal.https://jonhilton.net/2016/01/11/azure-bites-subscriptions/https://jonhilton.net/2016/01/11/azure-bites-subscriptions/So you've started using Azure and you're blown away by all the power now resting at your fingertips. One thing you probably want to keep an eye on is cost. Let's find out how to manage your Azure subscriptions.https://jonhilton.net/2016/01/11/azurecon/https://jonhilton.net/2016/01/11/azurecon/In September Microsoft hosted AzureCon, a free virtual event to showcase some of the existing and new features coming to Azure.https://jonhilton.net/2016/01/14/azure-bites-get-your-site-hosted-on-azure-for-free-in-15-minutes-or-less/https://jonhilton.net/2016/01/14/azure-bites-get-your-site-hosted-on-azure-for-free-in-15-minutes-or-less/Did you know you can host your web sites for free on Azure? Find out how to get your site up on Azure in 15 minutes or so.https://jonhilton.net/2016/01/21/microservices-in-azure/https://jonhilton.net/2016/01/21/microservices-in-azure/It seems everyone is talking about them. You want to build scalable reliable software where each component can be considered in isolation and called asynchronously. How does Service Fabric help you create a microservices architecture?https://jonhilton.net/2016/02/01/how-not-to-send-emails-from-your-web-site-part-1/https://jonhilton.net/2016/02/01/how-not-to-send-emails-from-your-web-site-part-1/A few years ago I was working on a project where we needed to add email functionality to a web site. You know the drill, a customer fills in their details on the site, clicks Contact Us and an email wings it's way to someone in the office. Read on to find out how not to do it before we look at a better solution using Azure.https://jonhilton.net/2016/02/01/how-not-to-send-emails-from-your-web-site-part-2/https://jonhilton.net/2016/02/01/how-not-to-send-emails-from-your-web-site-part-2/In part 1 we tried (and ultimately failed) to handle customer emails using a database Now we needed to come up with an alternative.https://jonhilton.net/2016/02/04/how-not-to-send-emails-from-your-web-site-topics-and-subscriptions-part-3/https://jonhilton.net/2016/02/04/how-not-to-send-emails-from-your-web-site-topics-and-subscriptions-part-3/So we'd got our contact us form working on the web site but now we had another requirement. The boss wanted to know how many customers were using it.https://jonhilton.net/2016/02/18/azure-bites-background-tasks-for-your-web-site-using-azure-webjobs/https://jonhilton.net/2016/02/18/azure-bites-background-tasks-for-your-web-site-using-azure-webjobs/Offloading tasks to run in the background can be really useful. There are times when your users don't need to wait around for a task (such as sending an email) to finish. I recently heard about Azure webjobs and decided to give them a go. It turns out they really simplify your message consuming code and finally get rid of those pesky loops!https://jonhilton.net/2016/03/09/why-coupling-will-destroy-your-application-and-how-to-avoid-it/https://jonhilton.net/2016/03/09/why-coupling-will-destroy-your-application-and-how-to-avoid-it/Left unchecked, tight coupling between components (especially when distributed around your application) can slowly kill your software; rendering it hard to maintain and much more likely to suffer from bugs. How can we identify and reduce coupling in our applications?https://jonhilton.net/2016/03/14/apply-tell-dont-ask-and-reduce-coupling/https://jonhilton.net/2016/03/14/apply-tell-dont-ask-and-reduce-coupling/A few days ago I wrote an article on how coupling (when left unchecked) can impact your code. We looked at exceptions and considered the impact of throwing them in one part of your code, to catch them somewhere else. I had some great feedback on that post and one comment in particular regarding the viability of the delegate approach in a more realistic example. Let's remind ourselves where we ended up.https://jonhilton.net/2016/03/29/coupling-tests-production/https://jonhilton.net/2016/03/29/coupling-tests-production/If you’ve ever tried to refactor some code only to find that your tests broke (even though you retained the same functionality) then the chances are your tests were tightly coupled to your implementation.https://jonhilton.net/2016/04/13/azure-service-fabric-goes-live/https://jonhilton.net/2016/04/13/azure-service-fabric-goes-live/Azure Service Fabric is now ready for production use. Find out how to create and deploy your first Service Fabric service.https://jonhilton.net/2016/05/13/what_should_i-learn-to-develop-modern-asp-net-projects/https://jonhilton.net/2016/05/13/what_should_i-learn-to-develop-modern-asp-net-projects/https://jonhilton.net/2016/05/23/3-ways-to-keep-your-asp-net-mvc-controllers-thin/https://jonhilton.net/2016/05/23/3-ways-to-keep-your-asp-net-mvc-controllers-thin/You've been told that you should keep your asp.net controllers thin, that there shouldn't be any logic in them, that testing controllers is pointless. Here are three ways to reduce the logic living in your controllers.https://jonhilton.net/2016/06/06/simplify-your-controllers-with-the-command-pattern-and-mediatr/https://jonhilton.net/2016/06/06/simplify-your-controllers-with-the-command-pattern-and-mediatr/Keep your controllers thin using the command pattern and MediatRhttps://jonhilton.net/2016/06/22/spot-if-your-controller-is-doing-too-much/https://jonhilton.net/2016/06/22/spot-if-your-controller-is-doing-too-much/I've always heard that you should keep your controllers skinny. It's true, keeping your controllers thin is a good idea, but why?https://jonhilton.net/2016/08/31/how-to-easily-extend-your-app-using-mediatr-notifications/https://jonhilton.net/2016/08/31/how-to-easily-extend-your-app-using-mediatr-notifications/Probably the biggest question you face as a developer every single day is where to put your code? MediatR notifications can help answer this question.https://jonhilton.net/2016/11/24/not-sure-what-to-learn-next/https://jonhilton.net/2016/11/24/not-sure-what-to-learn-next/Another day, another framework. Should you learn NET or .NET Core, Angular 2 or React? Follow these simple steps to help make your decision.https://jonhilton.net/2017/08/17/how-to-get-data-from-an-html-form-to-your-asp.net-mvc-core-controllerhttps://jonhilton.net/2017/08/17/how-to-get-data-from-an-html-form-to-your-asp.net-mvc-core-controllerYour web application is likely going to handle user input at some point. Find out how ASP.NET Core Tag Helpers make this trivial whilst saving you from making easy mistakes.https://jonhilton.net/2017/10/07/a-simple-way-to-secure-your-.net-core-2.0-web-app/https://jonhilton.net/2017/10/07/a-simple-way-to-secure-your-.net-core-2.0-web-app/Do the simplest possible thing to restrict parts of your ASP.NET Core 2.0 web site to authenticated users onlyhttps://jonhilton.net/https://jonhilton.net/When your days are spent wrestling with a large legacy code base and you just want to make it a little less painful.https://jonhilton.net/2018/01/11/8-practical-tips-for-learning-asp.net-core-mvc/https://jonhilton.net/2018/01/11/8-practical-tips-for-learning-asp.net-core-mvc/Start off on the right foot when it comes to learning ASP.NET Core MVChttps://jonhilton.net/from-webforms-to-mvc/https://jonhilton.net/from-webforms-to-mvc/Just because it feels like everyone is off building shiny new apps using ASP.NET Core 2.x the truth is there are still plenty of us spending at least some of our days working with legacy (and sometimes not so legacy) apps built using WebFormshttps://jonhilton.net/where-to-find-net-project-examples/https://jonhilton.net/where-to-find-net-project-examples/Become a virtual fly on the wall and explore real-world .net projects from the comfort of your own computerhttps://jonhilton.net/2018/02/05/pre-populate-a-textbox-using-asp.net-core-mvc/https://jonhilton.net/2018/02/05/pre-populate-a-textbox-using-asp.net-core-mvc/ASP.NET MVC can prove really difficult to learn. Sometimes it feels like even the simplest of tasks (showing text in a textbox) turns into hours of research, conflicting opinions and seemingly endless libraries to choose from...https://jonhilton.net/use-react-in-your-existing-asp-net-app/https://jonhilton.net/use-react-in-your-existing-asp-net-app/Why can't you just add one React view to your existing asp.net app? Turns out you can.https://jonhilton.net/corsdotnet/https://jonhilton.net/corsdotnet/What's that code to configure CORS for your ASP.NET application again?https://jonhilton.net/2018/09/26/check-the-versions-of-asp.net-core-available-to-your-azure-app-service/https://jonhilton.net/2018/09/26/check-the-versions-of-asp.net-core-available-to-your-azure-app-service/Quickly check which versions of ASP.NET Core are available in Azure app serviceshttps://jonhilton.net/different-js-scripts-for-different-asp-net-core-environments/https://jonhilton.net/different-js-scripts-for-different-asp-net-core-environments/It makes sense to reference the dev version of a .js library on your machine, but what about when you go live?https://jonhilton.net/jobs/https://jonhilton.net/jobs/If you're setting out to learn ASP.NET in 2018, you're probably wondering where to beginhttps://jonhilton.net/what-to-focus-on-when-learning-aspnet/https://jonhilton.net/what-to-focus-on-when-learning-aspnet/I'm at a bit of a loss for what I should be focusing on when learning ASP.NET...https://jonhilton.net/move-to-full-stack-development/https://jonhilton.net/move-to-full-stack-development/There was a time when spinning up a web page was simple. It's fair to say things have become a tad more complicated in recent times.https://jonhilton.net/typescript-and-react-forbidden-lambdas/https://jonhilton.net/typescript-and-react-forbidden-lambdas/When you follow React Tutorials you'll see lots of Lambdas but try to use them in your own code and you'll likely run into errors.https://jonhilton.net/use-action-filters-to-cut-down-your-context-savechanges-calls/https://jonhilton.net/use-action-filters-to-cut-down-your-context-savechanges-calls/Use ASP.NET Core's action filters to save your keystrokeshttps://jonhilton.net/create-react-application-with-aspnet-core-web-api/https://jonhilton.net/create-react-application-with-aspnet-core-web-api/https://jonhilton.net/3-tips-for-learning-mvc/https://jonhilton.net/3-tips-for-learning-mvc/Trying to learn ASP.NET Core MVC? 3 Tips for better learninghttps://jonhilton.net/simple-background-jobs-with-hangfire-and-aspnet-core/https://jonhilton.net/simple-background-jobs-with-hangfire-and-aspnet-core/Need to schedule a job or two? Hangfire and ASP.NET Core make it a lot easier.https://jonhilton.net/new-aspnet-core-react-project/https://jonhilton.net/new-aspnet-core-react-project/The ASP.NET Core React template doesn't support using Typescript out of the box but you can enable this yourself with a few steps.https://jonhilton.net/aspnet-core-forms-cheat-sheet/https://jonhilton.net/aspnet-core-forms-cheat-sheet/Get data from your html forms to your ASP.NET application with a little help from Tag Helpers (new in ASP.NET Core)https://jonhilton.net/2019/01/30/wtf-is-a-lambda/https://jonhilton.net/2019/01/30/wtf-is-a-lambda/When you first see a Lambda you might be left scratching your head, wondering what on earth that funky syntax is all about?!https://jonhilton.net/what-is-an-action-delegate/https://jonhilton.net/what-is-an-action-delegate/How can you swap in different behaviours for a function? One way is to use C#'s Action Delegateshttps://jonhilton.net/what-are-razor-components/https://jonhilton.net/what-are-razor-components/What is Blazor Server? Why might you use it?https://jonhilton.net/build-a-like-button-using-razor-components/https://jonhilton.net/build-a-like-button-using-razor-components/How to compose Blazor Server components together and pass events between themhttps://jonhilton.net/mediatr-and-razor-components/https://jonhilton.net/mediatr-and-razor-components/can we use Blazor Server and MediatR together? Why yes, yes we can.https://jonhilton.net/understanding-the-asp-net-react-template/https://jonhilton.net/understanding-the-asp-net-react-template/What's with all the files?https://jonhilton.net/picking-the-right-flavor-of-asp-net/https://jonhilton.net/picking-the-right-flavor-of-asp-net/Blazor, Razor, MVC... what does it all mean?!https://jonhilton.net/blazor-buzz/https://jonhilton.net/blazor-buzz/People are talking about Blazor but will it ever really replace JS?https://jonhilton.net/separate-the-aspnet-core-template-frontend-and-backend/https://jonhilton.net/separate-the-aspnet-core-template-frontend-and-backend/How to run the frontend and backend parts of the ASP.NET Core React project template separatelyhttps://jonhilton.net/understanding-the-asp-net-react-template-web-api/https://jonhilton.net/understanding-the-asp-net-react-template-web-api/How does the ASP.NET Core part of the ASP.NET Core React template actually work?https://jonhilton.net/2016/07/07/build-your-features/https://jonhilton.net/2016/07/07/build-your-features/Don't let up-front decisions about your application's architecture detract from creating something which your users can actually try out for themselveshttps://jonhilton.net/2016/10/26/building_net_core_app_using_yeoman/https://jonhilton.net/2016/10/26/building_net_core_app_using_yeoman/Create your .NET Core application quickly using Yeoman.https://jonhilton.net/2017/02/21/create-a-vs2017-angular-2-and-net-core-site-using-the-command-line/https://jonhilton.net/2017/02/21/create-a-vs2017-angular-2-and-net-core-site-using-the-command-line/A quick way to create a new Angular 2 .NET Core web application that can be edited in Visual Studio 2017.https://jonhilton.net/2016/10/19/creating-a-new-net-core-web-application-what-are-your-options/https://jonhilton.net/2016/10/19/creating-a-new-net-core-web-application-what-are-your-options/You want to jump on board the .NET Core train and you're wondering how best to create your first project. Here are three ways to do just that.https://jonhilton.net/2016/11/09/is-entity-framework-core-production-ready/https://jonhilton.net/2016/11/09/is-entity-framework-core-production-ready/Building a .NET Core app and want to know whether EF Core is ready for showtime yet? It might be, but don't rule out other options.https://jonhilton.net/2017/04/17/making-sense-of-the-different-versions-of-net-core-runtime-and-sdk/https://jonhilton.net/2017/04/17/making-sense-of-the-different-versions-of-net-core-runtime-and-sdk/.NET Core has seen many changes during it's development from alpha to production, so which version of the runtime and SDK should you be using?https://jonhilton.net/2016/09/28/should-i-learn-net-core/https://jonhilton.net/2016/09/28/should-i-learn-net-core/Not sure if you should learn .NET Core yet? It's new, shiny and all the cool kids are using it, but is Core right for you?https://jonhilton.net/2017/03/14/use-asp-net-core-1-1-with-net-4-without-visual-studio/https://jonhilton.net/2017/03/14/use-asp-net-core-1-1-with-net-4-without-visual-studio/If you want to try out ASP.NET Core but still target the full framework (e.g. 4.x) you can. All you need is a simple tweak to your .csproj file.https://jonhilton.net/2016/07/03/use-asp-net-core-to-cut-the-number-of-controllers-in-your-web-app/https://jonhilton.net/2016/07/03/use-asp-net-core-to-cut-the-number-of-controllers-in-your-web-app/Use ASP.NET Core to co-locate actions which return Views and those which return data in the same controller.https://jonhilton.net/blazor-component-libraries/https://jonhilton.net/blazor-component-libraries/Sometimes you just don't have the time (or CSS skills) to build every component from scratch...https://jonhilton.net/blazor-traffic-light/https://jonhilton.net/blazor-traffic-light/Have a spare 10 minutes? Build a simple traffic light component and discover how Blazor's model binding works...https://jonhilton.net/blazor-traffic-light-refactor/https://jonhilton.net/blazor-traffic-light-refactor/Sometimes you just don't need the enum...https://jonhilton.net/blazor-markdown-editor/https://jonhilton.net/blazor-markdown-editor/Building a Blazor text editor with markdown support and instant preview is easier than you thinkhttps://jonhilton.net/blazor-banner/https://jonhilton.net/blazor-banner/How do you store simple state in a Blazor app, such as whether a user has dismissed a banner or not?https://jonhilton.net/virtual-user-groups/https://jonhilton.net/virtual-user-groups/Taking .Net user groups and conferences onlinehttps://jonhilton.net/migrate-webforms-to-blazor/https://jonhilton.net/migrate-webforms-to-blazor/Avoiding the big (Blazor) rewrite in the skyhttps://jonhilton.net/re-usable-components-with-blazor-and-tailwind-css/https://jonhilton.net/re-usable-components-with-blazor-and-tailwind-css/Make re-usable components that look decent without the usual CSS headaches.https://jonhilton.net/build-anything-using-blazor-components/https://jonhilton.net/build-anything-using-blazor-components/Even complicated applications can be broken down into small components, making them much less daunting to build.https://jonhilton.net/avoid-these-blazor-component-pitfalls/https://jonhilton.net/avoid-these-blazor-component-pitfalls/Building in components is liberating, but you can still box yourself into a corner if you're not careful. Here's a couple of pitfalls to avoid.https://jonhilton.net/blazor-wasm-calling-a-api/https://jonhilton.net/blazor-wasm-calling-a-api/Blazor WASM is here, but just how quickly can you go from dotnet new to something useful up and running in the browser?https://jonhilton.net/blazor-state-management/https://jonhilton.net/blazor-state-management/As soon as you have more than one Blazor component you need to think how you'll communicate between them.https://jonhilton.net/build-your-own-re-usable-blazor-components/https://jonhilton.net/build-your-own-re-usable-blazor-components/You can easily avoid re-inventing the same wheels over and over when you break your UI down into re-usable componentshttps://jonhilton.net/why-use-blazor-edit-forms/https://jonhilton.net/why-use-blazor-edit-forms/Are Blazor's EditForms better than the alternative or do they do too much?https://jonhilton.net/blazor-client-server-validation-with-fluentvalidation/https://jonhilton.net/blazor-client-server-validation-with-fluentvalidation/It would be pretty handy if you could write one validator and have your validation rules run seamlessly on both client and server...https://jonhilton.net/pimp-up-blazor-edit-forms-with-tailwind-css/https://jonhilton.net/pimp-up-blazor-edit-forms-with-tailwind-css/EditForms are a unstyled by default, so it falls to you to make your forms pop!https://jonhilton.net/responsive-blazor-navbar/https://jonhilton.net/responsive-blazor-navbar/You know those clever navbar menus which collapse to a burger icon on smaller resolutions? Here's how you can build one using Blazor and Tailwind CSShttps://jonhilton.net/debuggable-network-requests/https://jonhilton.net/debuggable-network-requests/Half the battle with building a client-side web app (using Blazor, React etc) is figuring out what calls are being made to the network. Now you can see but also edit those requests and replay them...https://jonhilton.net/obs-revealjs-greenscreen/https://jonhilton.net/obs-revealjs-greenscreen/Scott Hanselman did this neat thing with OBS and Powerpoint to put himself in his slides. Here's a version which works with RevealJS via Blazor Serverhttps://jonhilton.net/blazor-diagrams/https://jonhilton.net/blazor-diagrams/Render diagrams based on a text representation in your Blazor projectshttps://jonhilton.net/when-does-blazor-render-your-ui/https://jonhilton.net/when-does-blazor-render-your-ui/Sometimes Blazor needs a nudge to renderhttps://jonhilton.net/blazor-update-html-head/https://jonhilton.net/blazor-update-html-head/Setting the title for your Blazor apps just got much easierhttps://jonhilton.net/blazor-css-isolation/https://jonhilton.net/blazor-css-isolation/You don't have to put all your styles in one big stylesheet any more!https://jonhilton.net/blazor-wasm-in-razor-pages/https://jonhilton.net/blazor-wasm-in-razor-pages/You can render individual Blazor WASM components in your existing Razor Pages (or MVC) Core app.https://jonhilton.net/blazor-wasm-prerendering-missing-http-client/https://jonhilton.net/blazor-wasm-prerendering-missing-http-client/If you refresh your prerendered Blazor WASM site today you're in for a big surprise...https://jonhilton.net/blazor-wasm-prerendering/https://jonhilton.net/blazor-wasm-prerendering/With a small tweak you can have your site appear near instantly so your users aren't left hanging while the rest of your application downloadshttps://jonhilton.net/blazor-fluxor/https://jonhilton.net/blazor-fluxor/Sharing information between Blazor components can be painful, Fluxor might helphttps://jonhilton.net/blazor-dynamic-components/https://jonhilton.net/blazor-dynamic-components/Because life's not complicated enough already!https://jonhilton.net/blazor-prerendering-net6/https://jonhilton.net/blazor-prerendering-net6/Prerendering eradicates Blazor WASM's initial load time and .NET 6 addresses its one key limitationhttps://jonhilton.net/blazor-refit/https://jonhilton.net/blazor-refit/Writing boilerplate API client code is deadly dull and repetitive, Refit will do it for youhttps://jonhilton.net/choosing-a-blazor-component-library/https://jonhilton.net/choosing-a-blazor-component-library/There's no shortage of component libraries available for Blazor, but how do you figure out which one you should use?https://jonhilton.net/blazor-tailwind-dark-mode/https://jonhilton.net/blazor-tailwind-dark-mode/Eyestrain is a real problem; help your users by adapting your site to their dark mode preferenceshttps://jonhilton.net/better-csharp-tests-lightbdd/https://jonhilton.net/better-csharp-tests-lightbdd/You know you should write more tests, but it's not that easy...https://jonhilton.net/refactor-to-components/https://jonhilton.net/refactor-to-components/Don't rush to break your UI down into separate components (too soon)https://jonhilton.net/razor-pages-components/https://jonhilton.net/razor-pages-components/Components are really useful for breaking down your UI into smaller pieces, and Blazor uses them extensively, but what if you're using Razor Pages?https://jonhilton.net/diagnosing-errors-in-your-code/https://jonhilton.net/diagnosing-errors-in-your-code/Ever spent hours trying to figure out why your app isn't working, only to spot the typo you made a few hours earlier?https://jonhilton.net/blazor-tailwind-dark-mode-local-storage/https://jonhilton.net/blazor-tailwind-dark-mode-local-storage/Now your app supports dark mode, let's make sure your visitors only have to choose it once (or ideally, not at all)https://jonhilton.net/development-fundamentals/https://jonhilton.net/development-fundamentals/Frameworks come and go but fundamentals are foreverhttps://jonhilton.net/refactoring/https://jonhilton.net/refactoring/Refactor to simplify your code and make it easier to extendhttps://jonhilton.net/focus-blazor/https://jonhilton.net/focus-blazor/Automatically set the UI focus to a specific element when you navigate between pages...https://jonhilton.net/blazor-component-folder-structure/https://jonhilton.net/blazor-component-folder-structure/Consistency is key and make your components work harder to prove they're actually the 'same thing'https://jonhilton.net/visual-studio-2022-blazor-css-intellisense/https://jonhilton.net/visual-studio-2022-blazor-css-intellisense/The new Razor editor in Visual Studio 2022 doesn't currently provide intellisense for stylesheets you reference from external sources like NuGet packages…https://jonhilton.net/tailwind3-blazor/https://jonhilton.net/tailwind3-blazor/Tailwind 3 automatically scans your site for html files, Blazor components, other templates in order to generate a static CSS file for your site, but it's a faff to launch Tailwind and your Blazor app separately...https://jonhilton.net/build-faster-with-mockups/https://jonhilton.net/build-faster-with-mockups/Struggling to get in to a feature, or know where to start? Try sketching out a mockup.https://jonhilton.net/think-big-start-small/https://jonhilton.net/think-big-start-small/Big feels overwhelming so start small and go from there.https://jonhilton.net/conditional-blazor-css/https://jonhilton.net/conditional-blazor-css/Sometimes you'll want your Blazor UI to change according to the data you're using to populate ithttps://jonhilton.net/start-with-html/https://jonhilton.net/start-with-html/Build the skeleton and fill in the details from therehttps://jonhilton.net/blazor-deep-linking/https://jonhilton.net/blazor-deep-linking/Make your Blazor app support deep linking by passing state in the Query Stringhttps://jonhilton.net/delay-adding-structure/https://jonhilton.net/delay-adding-structure/Prioritise the ability to iterate and evolve your UIhttps://jonhilton.net/blazor-tree-view/https://jonhilton.net/blazor-tree-view/How to render nested nodes in a TreeViewhttps://jonhilton.net/blazor-custom-elements/https://jonhilton.net/blazor-custom-elements/Render Blazor components from dynamic content, at runtime?https://jonhilton.net/blazor-render-fragments/https://jonhilton.net/blazor-render-fragments/Maintain clear separation between your components and inject the markup you needhttps://jonhilton.net/blazor-navigation-same-page/https://jonhilton.net/blazor-navigation-same-page/When you navigate to the same component in Blazor it will bypass some of the component lifecycle eventshttps://jonhilton.net/blazor-components/https://jonhilton.net/blazor-components/Blazor's component model can make you a lot more productive, if you let it…https://jonhilton.net/blazor-united/https://jonhilton.net/blazor-united/Blazor Server and WASM both have trade-offs, Blazor United looks set to tackle those and make Blazor a viable framework for all your web development needs.https://jonhilton.net/mapping/https://jonhilton.net/mapping/Data coming from another service/API needs to be mapped into a different type for your Blazor component, so where should you perform the mapping?https://jonhilton.net/good-blazor-components/https://jonhilton.net/good-blazor-components/Components, done right carry tremendous potential to speed up your web development, but get it wrong and you'll miss out on all the potential benefitshttps://jonhilton.net/blazor-rendering/https://jonhilton.net/blazor-rendering/Sure you could just keep throwing StateHasChanged calls at your component until it finally re-renders, but what's really going on behind the scenes?https://jonhilton.net/blazor-sibling-communication/https://jonhilton.net/blazor-sibling-communication/How to handle Component A needs to talk to Component B challenges in Blazorhttps://jonhilton.net/blazor-shared-models/https://jonhilton.net/blazor-shared-models/Fed up of your javascript application breaking when you change your back end models? Blazor has an answer for that.https://jonhilton.net/learn-blazor-when-not-your-day-job/https://jonhilton.net/learn-blazor-when-not-your-day-job/Your day job is energy-sapping enough, how can you still find the time and energy to keep up with new developments like Blazor?https://jonhilton.net/blazor-architecture/https://jonhilton.net/blazor-architecture/Muddle up your business logic and presentation concerns and you're making life a lot harder for yourself...https://jonhilton.net/blazor-any-good/https://jonhilton.net/blazor-any-good/So Blazor is getting plenty of attention at the moment, but is it actually any good?https://jonhilton.net/use-blazor-in-existing-app/https://jonhilton.net/use-blazor-in-existing-app/You don't have to bet the farm on Blazor, it might be easier to start small and add Blazor components to the apps you already havehttps://jonhilton.net/razor-pages-separation-of-concerns/https://jonhilton.net/razor-pages-separation-of-concerns/You don't have to write all your code in the .cs file that comes with your Razor Pages.https://jonhilton.net/razor-pages-or-mvc-a-quick-comparison/https://jonhilton.net/razor-pages-or-mvc-a-quick-comparison/If you're learning ASP.NET in this brave new .NET Core world and you want to build server-side web applications then it's a straight fight between MVC and Razor Pages.https://jonhilton.net/2017/06/07/keep-your-asp-dot-net-application-secrets-safe/https://jonhilton.net/2017/06/07/keep-your-asp-dot-net-application-secrets-safe/You're building an ASP.NET Core web application and you need a way to store sensitive configuration details. ASP.NET Core User Secrets provide a solution.https://jonhilton.net/2017/06/28/keep-your-asp-net-core-secrets-safe-in-production-using-azure-application-settings/https://jonhilton.net/2017/06/28/keep-your-asp-net-core-secrets-safe-in-production-using-azure-application-settings/Provide values for your ASP.NET Core app to use at run-time using Azure Application Settings (easily configured via the Azure Portal).https://jonhilton.net/2017/05/03/login-authentication-asp-net-core-web-api-big-picture/https://jonhilton.net/2017/05/03/login-authentication-asp-net-core-web-api-big-picture/You're building an ASP.NET Core Web API and you need to make it secure. What are your options for user login and authentication?https://jonhilton.net/2017/05/10/secure-you-asp-net-core-mvc-and-web-api-app-using-google/https://jonhilton.net/2017/05/10/secure-you-asp-net-core-mvc-and-web-api-app-using-google/Often you need to restrict parts of your .NET Core Web app to authorized users. But how can you do that using ASP.NET Core Authentication and Angular?https://jonhilton.net/blazor-shared-components/https://jonhilton.net/blazor-shared-components/Bad abstractions slow you down, the trick is to start specifichttps://jonhilton.net/net8-blazor-from-scratch/https://jonhilton.net/net8-blazor-from-scratch/Does .NET 8 and Blazor help you be more productive?https://jonhilton.net/blazor-docker-hosting/https://jonhilton.net/blazor-docker-hosting/https://jonhilton.net/blazor-digital-ocean/https://jonhilton.net/blazor-digital-ocean/https://jonhilton.net/blazor-net8-migration/https://jonhilton.net/blazor-net8-migration/What does it take to migrate your pre .NET 8 Blazor server app to the new frameworkhttps://jonhilton.net/blazor-stripe/https://jonhilton.net/blazor-stripe/Present a checkout form and handle paymentshttps://jonhilton.net/blazor-search-page/https://jonhilton.net/blazor-search-page/It's easy to over-complicate front end development. Sometimes you just need a form.https://jonhilton.net/blazor-fly-io/https://jonhilton.net/blazor-fly-io/Fly.io promises fast, scalable hosting, but does it work with .NET, and what about Blazor?https://jonhilton.net/identify-users-permissions-with-JWTs-and-ASP-NET-Core-WebAPI/https://jonhilton.net/identify-users-permissions-with-JWTs-and-ASP-NET-Core-WebAPI/Need to restrict access to specific parts of your Web API when using JWTs for authentication? Claims and Policies are one answer.https://jonhilton.net/blazor-fetch-data/https://jonhilton.net/blazor-fetch-data/More components more problems?https://jonhilton.net/2017/10/11/secure-your-asp.net-core-2.0-api-part-1---issuing-a-jwt/https://jonhilton.net/2017/10/11/secure-your-asp.net-core-2.0-api-part-1---issuing-a-jwt/How to secure your ASP.NET Core 2.0 API, even if the only client is your own front-end apphttps://jonhilton.net/complex-aspnet-core-custom-security-policies/https://jonhilton.net/complex-aspnet-core-custom-security-policies/Sometimes your boss is going to come at you with if it's tuesday and it's raining type security requirements and ASP.NET Core's custom policies can help you implement those requirements without breaking a sweat.https://jonhilton.net/2017/10/11/secure-your-asp.net-core-2.0-api-part-1---issuing-a-jwthttps://jonhilton.net/2017/10/11/secure-your-asp.net-core-2.0-api-part-1---issuing-a-jwtRestrict access to your ASP.NET Core web api (no JWT, no access)https://jonhilton.net/blazor-server-reconnection-dotnet-10/https://jonhilton.net/blazor-server-reconnection-dotnet-10/The reconnection experience for Blazor Server in .NET 10 is set to be less intrusive and more easily customized than in previous releases, with persistent state and improved UI controls.https://jonhilton.net/humans-vs-ai/https://jonhilton.net/humans-vs-ai/https://jonhilton.net/ai/https://jonhilton.net/ai/AI as an engine to power your .NET web app?https://jonhilton.net/2017/03/31/add-mvc-to-your-asp-net-1-1-application-using-the-dotnet-command-line/https://jonhilton.net/2017/03/31/add-mvc-to-your-asp-net-1-1-application-using-the-dotnet-command-line/If you're using Visual Studio Code or another text editor to work on your ASP.NET Core web app then you'll want to know how to add (and start using) MVC.https://jonhilton.net/marketing-honest-talk/https://jonhilton.net/marketing-honest-talk/A quick, honest chat about the pitfalls of building your own SaaS product as a developer.https://jonhilton.net/2017/03/23/create-a-minimal-net-core-1-1-web-application-using-just-the-command-line/https://jonhilton.net/2017/03/23/create-a-minimal-net-core-1-1-web-application-using-just-the-command-line/You want to build a .NET Core web application and keep it to the bare minimum files and dependencies to start out with.https://jonhilton.net/blazor-render-modes/https://jonhilton.net/blazor-render-modes/It's not always obvious which render mode your component is using, but .NET 9 will tell youhttps://jonhilton.net/2016/07/18/your-first-net-core-web-application-using-nothing-but-the-command-line/https://jonhilton.net/2016/07/18/your-first-net-core-web-application-using-nothing-but-the-command-line/So you want to mess around with .NET Core, maybe create a Web API or MVC Project and you don't want to rely on any tooling, just the command line.https://jonhilton.net/friction/https://jonhilton.net/friction/There's a hidden force that affects everything you do as a software developerhttps://jonhilton.net/2016/10/06/adding-web-api-to-your-net-core-application/https://jonhilton.net/2016/10/06/adding-web-api-to-your-net-core-application/Web API and MVC have been combined in .NET Core and attribute routing makes it dead easy to quickly build your API.https://jonhilton.net/2016/07/27/how-to-add-mvc-to-your-asp-net-core-web-application/https://jonhilton.net/2016/07/27/how-to-add-mvc-to-your-asp-net-core-web-application/You've seen how to create your first super simple web application using just the command line. Now let's add MVC to the picture.https://jonhilton.net/2016/08/04/compile-your-changes-on-the-fly-with-net-core/https://jonhilton.net/2016/08/04/compile-your-changes-on-the-fly-with-net-core/Save yourself from manually compiling your .NET Core app using .NET Core Watchhttps://jonhilton.net/2016/08/18/publishing-your-net-core-web-app/https://jonhilton.net/2016/08/18/publishing-your-net-core-web-app/There are lots of options for hosting your .NET Core application, especially now you can choose linux and take advantage of potentially cheaper hosting. Whatever you choose, a useful first step is figuring out how to package up your app so you can publish it to your chosen host.https://jonhilton.net/2016/08/25/how-to-serve-static-files-for-your-single-page-application-from-net-core/https://jonhilton.net/2016/08/25/how-to-serve-static-files-for-your-single-page-application-from-net-core/If you want to host your SPA app on .NET Core you'll need to make sure your application is set up to serve your SPA's static html and javascript files.https://jonhilton.net/2016/09/07/using-asp-net-core-against-net-4-6/https://jonhilton.net/2016/09/07/using-asp-net-core-against-net-4-6/If you want to try ASP.NET Core but aren't ready to jump to the new framework, you can build your ASP.NET Core app and target .NET Framework 4.6.x instead.https://jonhilton.net/2016/09/14/troubleshoot-your-asp-net-core-web-app-using-logging/https://jonhilton.net/2016/09/14/troubleshoot-your-asp-net-core-web-app-using-logging/You've created your new ASP.NET Core web app then something breaks and you've no idea what. How can you find out what's causing the problem?https://jonhilton.net/2016/09/21/log-different-levels-in-asp-net-core-app/https://jonhilton.net/2016/09/21/log-different-levels-in-asp-net-core-app/How to extend your asp.net core app to log custom messages. Use logging to see what's going on when your app is running and when something goes wrong.https://jonhilton.net/2016/11/17/start-using-dependency-injection-asp-net-core/https://jonhilton.net/2016/11/17/start-using-dependency-injection-asp-net-core/ASP.NET Core ships with a built-in Dependency Injection Framework which gives you a way to set up all your dependencies in one place.https://jonhilton.net/blazor-auth0-net8/https://jonhilton.net/blazor-auth0-net8/Integrate Auth0 with your Blazor Web App (.NET 8)https://jonhilton.net/prevent-double-clicks-blazor/https://jonhilton.net/prevent-double-clicks-blazor/Guard against duplicate events in your Blazor apphttps://jonhilton.net/blazor-server-reconnects/https://jonhilton.net/blazor-server-reconnects/.NET 9 changes how your Blazor Server app behaves when server connection is losthttps://jonhilton.net/client-or-server-project-for-components/https://jonhilton.net/client-or-server-project-for-components/.NET 8 gives you a choice of projects, which one should you use?https://jonhilton.net/coravel/https://jonhilton.net/coravel/Coravel makes it easy to run tasks on a regular basishttps://jonhilton.net/design-tips/https://jonhilton.net/design-tips/Spruce up your featureshttps://jonhilton.net/avoiding-blazor-interactivity/https://jonhilton.net/avoiding-blazor-interactivity/Sometimes a little HTML and CSS is all you needhttps://jonhilton.net/cache-bust-blazor-css/https://jonhilton.net/cache-bust-blazor-css/.NET 9 changes how static files are served, and it solves a long-standing problemhttps://jonhilton.net/import-js-modules/https://jonhilton.net/import-js-modules/.NET 9 ensures your users always get the latest version of your JS moduleshttps://jonhilton.net/blazor-web-app-interactivity-choices/https://jonhilton.net/blazor-web-app-interactivity-choices/Create a new Blazor Web App and you'll be asked how you want interactivity to work, but what does it all mean?https://jonhilton.net/paypal-net8-ssr/https://jonhilton.net/paypal-net8-ssr/JavaScript Interop works differently with Blazor Server-side renderinghttps://jonhilton.net/blazor-share-auth-state/https://jonhilton.net/blazor-share-auth-state/Your server knows your user is authenticated, but what about your interactive WASM components?https://jonhilton.net/upload-file-ssr/https://jonhilton.net/upload-file-ssr/How to handle file uploads without using an interactive render mode?https://jonhilton.net/2016/12/01/fast-track-your-angular-2-and-net-core-web-app-development/https://jonhilton.net/2016/12/01/fast-track-your-angular-2-and-net-core-web-app-development/Modern front-end development is a mess of competing frameworks that may have you running back to the safety of Visual Studio Try this Template Pack instead.https://jonhilton.net/2016/12/13/angular-2-and-net-core-your-first-component/https://jonhilton.net/2016/12/13/angular-2-and-net-core-your-first-component/So now you've taken the quick route to getting an Angular 2 and .NET Core app up and running, how can you add a new component?https://jonhilton.net/2017/01/03/angular-2-and-net-core-route-to-an-angular-component/https://jonhilton.net/2017/01/03/angular-2-and-net-core-route-to-an-angular-component/The Angular 2 router is a powerful tool which enables you to route to a component when the user enters a specific url for your site.https://jonhilton.net/2017/01/16/display-the-weather-using-angular-2-and-net-core-web-api/https://jonhilton.net/2017/01/16/display-the-weather-using-angular-2-and-net-core-web-api/Angular 2 and Microsoft's .NET Core Web API work nicely together, let's see how to combine them to retrieve and display data in your web app.https://jonhilton.net/2017/01/24/retrieve-data-from-a-third-party-openweather-api-using-asp-net-core-web-api/https://jonhilton.net/2017/01/24/retrieve-data-from-a-third-party-openweather-api-using-asp-net-core-web-api/Sometimes you need to access a 3rd party API from your application. Here we call the OpenWeather API from a Web API controller in a .NET Core web app.https://jonhilton.net/share-auth-state/https://jonhilton.net/share-auth-state/Your users log in via the server, so how do your interactive WASM components know about the user's auth state?https://jonhilton.net/blazor-auto-render-mode/https://jonhilton.net/blazor-auto-render-mode/Interactive components with Blazor Server or Blazor WASM (whichever loads fastest)https://jonhilton.net/2017/02/01/send-form-input-via-an-angular-2-component-to-asp-net-core-web-api/https://jonhilton.net/2017/02/01/send-form-input-via-an-angular-2-component-to-asp-net-core-web-api/In most web apps you'll want to take some user input and pass it on to the backend. How do you do that with Angular 2 and .NET Core Web API?https://jonhilton.net/fly-anti-forgery-redis/https://jonhilton.net/fly-anti-forgery-redis/If you try to load balance your ASP.NET web app on fly.io you'll run into errors with the built-in anti-forgery tokenshttps://jonhilton.net/blazor-ssr-forms/https://jonhilton.net/blazor-ssr-forms/Sooner or later you're going to need to capture user input in your Server Side Rendered .NET 8 Blazor componentshttps://jonhilton.net/blazor-interactive-islands-server/https://jonhilton.net/blazor-interactive-islands-server/Islands of interactivity in your Blazor app?https://jonhilton.net/blazor-interactive-wasm/https://jonhilton.net/blazor-interactive-wasm/Islands of interactivity in your Blazor app?https://jonhilton.net/persist-state-between-renders-net8/https://jonhilton.net/persist-state-between-renders-net8/By default your .NET 8 Blazor interactive components are prerendered, so how do you avoid fetching your data twicehttps://jonhilton.net/blazor-ssr/https://jonhilton.net/blazor-ssr/Blazor without Web Assembly or Socket Connections...https://jonhilton.net/2016/11/03/learn-dot-net-core-by-example-part-ii/https://jonhilton.net/2016/11/03/learn-dot-net-core-by-example-part-ii/You want to learn .NET Core and so you tackle the basic tutorials. But now what? Where can you go from here. Take inspiration from these example projects.https://jonhilton.net/2016/10/12/learning-dotnet-core-by-example/https://jonhilton.net/2016/10/12/learning-dotnet-core-by-example/Tutorials are great for getting started but the best way to learn is by looking at real projects and seeing how the technology works in the wild.https://jonhilton.net/diary-of-a-dot-net-developer-learning-react/https://jonhilton.net/diary-of-a-dot-net-developer-learning-react/Because .NET Developers can learn React too...https://jonhilton.net/building-a-ui-using-react-components/https://jonhilton.net/building-a-ui-using-react-components/It's components all the way down...https://jonhilton.net/connecting-react-to-asp-net-core-web-api/https://jonhilton.net/connecting-react-to-asp-net-core-web-api/You've got a basic user interface up and running, now what about that data?https://jonhilton.net/react-component-state-using-typescript/https://jonhilton.net/react-component-state-using-typescript/Use Typescript to define the shape of your React component's statehttps://jonhilton.net/cross-origin-request-blocked/https://jonhilton.net/cross-origin-request-blocked/You've built your ASP.NET Core Web API, try to call it from your front-end and... Cross-Origin Request Blocked. What does it mean?!