Plushcap here, summarizing the text for you. The article discusses porting a Twilio MMS app from .NET Framework 4.5 to .NET Core with Visual Studio Code. The author begins by explaining the benefits of using .NET Core and Visual Studio Code, including improved productivity, security, and performance. They then guide readers through the process of installing necessary tools, creating a new project, copying code, and fixing conversion issues. The article concludes by sharing the completed code on Github and encouraging readers to try it out and connect their code to Twilio for SMS functionality.