Author: MuiBienCarlota
How to use HTTPS self-signed certificates with ASP.NET Core
How to create self-signed certificates, installed them as locally trusted and use them with ASP.NET Core on Windows, MacOx and Ubuntu.
via Develop Locally with HTTPS, Self-Signed Certificates and ASP.NET Core
Early access build of .NET Framework 4.7.1
A new version of regular .Net is coming.
There are many improvements in robustness but also new features and alignment on .Net Standard 2.0. Great!
Extension to Razor HtmlHelper
How to export a C# enum:
public enum AssetStatusEnum
{
Free,
Reserved,
Inactive,
UnderMaintenance
}
to
var assetStatusEnum = {"Free":0,"Reserved":1,"Inactive":2,"UnderMaintenance":3}
In implementing an extension method:
public static class HtmlEnumExtensions
{
public static MvcHtmlString EnumToString<T>(this HtmlHelper helper)
{
var values = Enum.GetValues(typeof(T)).Cast<int>();
var enumDictionary = values.ToDictionary(value => Enum.GetName(typeof(T), value));
return new MvcHtmlString(JsonConvert.SerializeObject(enumDictionary));
}
}
and using it like this:
var assetStatusEnum = @(Html.EnumToString())
Converting C# enums to JavaScript | Gunnar Peipman – Programming Blog
Element – Vue or React components
Bad password lists
sritest.io – SRI Hash Website Scanner
Subresource Integrity (SRI) is a way to secure external dependencies of web pages. From Mozilla’s technical page:
You use the Subresource Integrity feature by specifying a base64-encoded cryptographic hash of a resource (file) you’re telling the browser to fetch, in the value of the integrity attribute of any
<script>or<link>element.An integrity value begins with at least one string, with each string including a prefix indicating a particular hash algorithm (currently the allowed prefixes are
sha256,sha384, andsha512), followed by a dash, and ending with the actual base64-encoded hash.An integrity value may contain multiple hashes separated by whitespace. A resource will be loaded if it matches one of those hashes.
Supported in Chrome 45+, Firefox 43+, recently (2017-05-09) in Safari but “UNDER CONSIDERATION” in Edge since August 06, 2014.
More on this subject here.
Online scanner: sritest.io – SRI Hash Website Scanner
Adding Yaml to Asp.Net Core configuration system
This sample code uses YamlDotNet to parse yaml and inherits from FileConfigurationSource and FileConfigurationProvider: Creating a custom ConfigurationProvider in ASP.NET Core to parse YAML.
Minimal http static file server
A very usefull minimal http static file server in Asp.Net core (Starting a http file server from the file explorer using .NET Core – Meziantou’s blog). Can also be regsitered in Explorer contextual menu.
Optimize Post-Redirect-Get with TempData
How to use CookieTempDataProvider to prevent requerying data during subsequent get request: Post-Redirect-Get and TempData with ASP.NET Core – Meziantou’s blog
