How to build a URL Shortener with C# .NET and Redis
Learn how to build a link shortener using C#, .NET, and Redis. You'll be using ASP.NET Core to build the URL forwarder and the System.CommandLine libraries to manage the data.
Announcing the Webhook Plugin: Validate your webhooks with the new webhook plugin for the Twilio CLI
Emulate webhook requests to test your Twilio webhook applications using the new webhook plugin for the Twilio CLI.
Use XML Literals in Visual Basic .NET to generate TwiML
Learn how to generate TwiML instructions to respond to texts and voice calls using XML Literals in Visual Basic .NET and ASP.NET Core Minimal APIs.
How to generate TwiML using Strings in C#
Learn how Twilio uses webhooks and TwiML to give you control over how to respond to a call or text message. You can generate TwiML using strings in many ways, and with C# 11 you can now also use Raw String Literals.
Use Raw String Literals to generate TwiML in C# 11
Learn how Twilio uses webhooks and TwiML to give you control over how to respond to a call or text message. You can generate TwiML in many ways, and with C# 11 you can now also use Raw String Literals.
Use Visual Studio dev tunnels to handle Twilio Webhooks
Learn how to develop webhooks on your local machine using Visual Studio dev tunnels and ASP.NET Core.
How to create an ASP.NET Core Minimal API with Visual Basic .NET (there's no template)
Visual Basic .NET (VB) is not dead, but it's not getting the same amount of love as C# or even F#. Luckily, all that is .NET can be used by all .NET languages including VB, so you can still use ASP.NET Core and Minimal APIs with the VB language.
Find your US Representatives and Congressional Districts with SMS and ASP.NET Core
Learn how to create an SMS bot that looks up U.S. Congressional Districts and Representatives using the Google Civic Information API, C#, ASP.NET Core Minimal API, and Twilio SMS.
How to Bulk Email with C# and .NET: Zero to Hero
There are many ways to bulk email, each with their own strengths. Learn how to bulk email with C# and .NET using SendGrid.
How to test SMS and Phone Call applications with the Twilio Dev Phone
Learn how to use Twilio's brand-new open-source tool, the Twilio Dev Phone, to test your SMS and phone call applications!
Provide default configuration to your .NET applications
Learn how to provide default options into your .NET configuration to reduce redundancy
Send Email and SMS from Google Forms using Zapier, SendGrid, and Twilio
Learn how to forward Google Form data via Email and SMS using Zapier, SendGrid, and Twilio
How to better configure C# and .NET applications for SendGrid
Learn how to configure your .NET applications better for sending SendGrid emails
How to get the full public URL of ASP.NET Core
Learn how to get the public full URL of your ASP.NET Core application
How to generate absolute URLs in ASP.NET Core
Learn how to generate full absolute URLs in C# and ASP.NET Core web applications.
How to better configure C# and .NET applications for Twilio
Learn how to use multiple configuration sources, strongly-typed objects, and implement the options pattern in your .NET applications
What's new in the Twilio helper library for ASP.NET (v5.73.0 - April 2022)
Learn about what's new and old with the Twilio helper library for ASP.NET in version 5.73.0
How to Send SMS without a Phone Number using C# .NET and an Alphanumeric Sender ID
You don't always need a phone number to send SMS! Learn how to send text messages using Alphanumeric Sender IDs.
How to prevent email HTML injection in C# and .NET
Learn how bad actors can inject HTML into your emails in your C# .NET applications and how to mitigate it.
Don't let your users get pwned via email HTML injection
Learn how to prevent HTML injection into your emails and protect your users from bad actors!