Category Tips

C#, Tips

How to build a JSON tree of a given directory in C# using recursion

Build JSON tree of a directory structure

Learn how to traverse a given directory path and its subdirectories in C#. Then, build a JSON string that represents the tree structure, and return that value.

Alejandrio Vasay
January 31, 2024

Blazor, C#, REST API, Tips

How to Send a Http Patch Request in C#

How to Send Http Patch Request in C# in Blazor

This is a quick tip on how to send an HTTP PATCH request in C# and Blazor using HttpClient. I also show how to send the request via 3rd-party client.

Alejandrio Vasay
September 21, 2022

Blazor, Tips

Five ways to pass data between components in Blazor

5-ways-to-pass-data-between-blazor-components-Pin

Learn five ways of passing data between components in Blazor - route parameters, querystring, state container object, component and cascading parameters.

Blazor, Configuration, Tips

Reload changes in appsetting.json without website restart

How to Reload Changes in App Settings Without Website Restart

Learn how to reload configuration changes made in appsettings.json without restarting website, using Options pattern, specifically, IOptionsSnapshot.

Alejandrio Vasay
April 14, 2022

Blazor, Tips

How to access and read config settings into your Blazor app

Access and read appsettings.json and custom config files into your Blazor applications. I also explain why we use HttpClient for accessing custom config.