Web Development, Networking, Security, SEO
The ability to perform a true deep copy of an object is a classic requirement for most software developers. For those who need to understand the key difference between a …
How to perform a Deep Copy / Deep Clone of an object in ASP.NET C# Read More
Developing with Visual Studio 2017, ASP.NET Core, Angular, TypeScript and Webpack is not always easy: sometimes you get caught in odd scenarious that you can't decypher easily, mostly because the …
Visual Studio 2017 - Breakpoint not working with .NET Core 2, Angular, TypeScript and Webpack Read More
If you've stumbled upon this post, it probably means that you've just tried to deploy your ASP.NET Core 1.x or 2.x web application to a production Windows Server 2012 or …
.NET Core with IIS and Kestrel - An error occurred while processing your request - How to fix that Read More
After some weeks of delay due to technical reasons the Learning Path edition of my ASP.NET Core and Angular book is finally out throughout the Amazon (and non-Amazon) marketplaces all …
ASP.NET Core: Cloud-ready, Enterprise Web Application Development - The Book Read More
If you've stumbled upon this post it probably means that you're trying to use Entity Framework Core in a .NET Core Visual Studio project with the dotnet ef CLI or …
How to fix the "No executable found matching command dotnet-ef" error in Visual Studio with .NET Core Read More
Yesterday I released a small project I was working on to merge multiple image files into a single, multi-page PDF (one image per page). It wasn't too difficult, yet I had …
Merge multiple GIF, PNG, JPG, TIFF and PDF files into a single PDF file with ASP.NET C# using the iTextSharp library A short, yet useful guide explaining how to convert one or more GIF, PNG, JPG, TIFF and/or PDF files into a single PDF file in ASP.NET C# using iTextSharp Read More
If you're working with ASP.NET MVC or ASP.NET Core using Razor pages and you want to put a CSS style within the page (CSS embed), you might stumble upon one of …
ASP.NET - CSS Media Queries in Razor Pages - How to embed @media syntax Read More Today I want to share this small, yet useful C# helper class that I still use when I need to retrieve, check or validate one or more IP Addresses registered …
ASP.NET C# Helper Class to execute a ICMPv4 PING to any remote host using hostname or IP Address Read More Today I want to share this small, yet useful C# helper class that I still use when I need to retrieve, check or validate one or more IP Addresses registered …
ASP.NET C# Helper Class to get Web Server IP Address and other network-related methods Read More
If you're an ASP.NET developer and you make good use of webservices and/or HTML forms you most certainly know about the fact that certain characters will always be blocked by the …
A potentially dangerous Request.Form value was detected from the client - how to fix Read More