Jeremy Davis
Jeremy Davis
Sitecore, C# and web development
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Posts from February 2021

Why do I have forbidden sockets?

I was tinkering with some C# code that uses TcpListeners recently, and hit on a strange issue where my code would run fine on on machine, and fail on another. It took me a while to find an answer in Google, so here's a reminder to my future self:

C# ~1 min. read