VueJS App with SocketIO

April 3, 2021

CORS Problem

I couldn't figure out why I was getting a CORS error. Everything looked right. Then, after a few hours, I went to the Vue Socket IO GitHub page and looked at the issues. Found this issue, and the stack overflow answer. The issue was a version mismatch with the socket io and the socket io client. I was using a very old version of the client, and a recent version of the package. Now that is corrected, things are behaving as expected.

"": "^4.0.1",
"": "^4.0.1",
Book Reviews

I am nuts about books. I read on all kinds of topics. I attempt to review each book I read for the sake of my own enrichment as well as conversation starters with others.

My Book Reviews
The Attic

You never know what you will find in an attic! Usually there is a hodgepodge of things buried under dust.

Explore the Attic

Most of what is included here are notes to myself. The majority of folks will not find interest in these posts.

Technology Posts