I accidentally built mission control for my AI agents

Six months ago I had a boring problem. I was running Claude Code across a dozen-odd machines — different projects, different rooms, different corners of my own attention. Each instance produced things: reports, dashboards, analyses, half-finished builds. And I had no idea where any of it was. So I built the dumbest possible fix. One …

Solved : Failed to save main TiddlyWiki file. Your changes have not been saved

This usually means that the disk is full. Try deleting/moving some files from the drive and then resave the Wiki! This however does not revive the Wiki though. So have some backup measures.  

How to embed a Wolfram Mathematica demonstration in your webpage in 3 easy steps

This is a test post + a tutotial on embedding your Mathematica demos in your web-page ! Convert the interactive document into a CDF (Computable Document Format). You can get a number of them in the Wolfram demonstration projects. Upload the document to your server Insert the following snippet of code, to point to the …